Patent Publication Number: US-2021195333-A1

Title: Electronic device

Description:
CROSS-REFERENCE TO RELATED APPLICATION 
     This patent application claims priority to U.S. patent application Ser. No. 16/358,476, filed Mar. 19, 2019, which is fully incorporated herein by reference. 
    
    
     BACKGROUND 
     Homes are becoming more connected with the proliferation of computing devices, such as desktop and laptop computers, tablets, entertainment systems, and portable communication devices. As these computing devices continue to evolve, many different ways have been introduced to allow users to interact with the computing devices, such as through touch, gestures, and speech. With speech interaction, the computing devices may be operated essentially “hands free.” 
     To implement speech interaction, the computing devices are commonly equipped with a microphone to receive voice input from a user and a loudspeaker to emit audible responses to the user. However, existing computing devices often sacrifice sound characteristics for a compact form factor. 
    
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
       The detailed description is set forth below with reference to the accompanying figures. In the figures, the left-most digit(s) of a reference number identifies the figure in which the reference number first appears. The use of the same reference number in different figures indicates similar or identical items. The systems depicted in the accompanying figures are not to scale and components within the figures may be depicted not to scale with each other. 
         FIG. 1  is a perspective view of an example electronic device, according to an embodiment of the present disclosure. 
         FIG. 2A  is a front view of the example electronic device of  FIG. 1 , according to an embodiment of the present disclosure. 
         FIG. 2B  is a back view of the example electronic device of  FIG. 1 , according to an embodiment of the present disclosure. 
         FIG. 3  is a top view of the example electronic device of  FIG. 1 , according to an embodiment of the present disclosure.  
         FIG. 4  is a bottom view of the example electronic device of  FIG. 1 , according to an embodiment of the present disclosure. 
         FIG. 5  is a side view of the example electronic device of  FIG. 1 , according to an embodiment of the present disclosure. 
         FIG. 6  is an exploded view of the example electronic device of  FIG. 1 , showing example components of the example electronic device, according to an embodiment of the present disclosure. 
         FIG. 7A  is a first cross-sectional view of the example electronic device of  FIG. 1  taken along line A-A in  FIG. 3 , according to an embodiment of the present disclosure. 
         FIG. 7B  is a second cross-sectional view of the example electronic device of  FIG. 1  taken along line B-B in  FIG. 4 , according to an embodiment of the present disclosure. 
         FIG. 8  illustrates an example shroud and an example top loudspeaker port for one or more loudspeakers of the example electronic device of  FIG. 1 , according to an embodiment of the present disclosure. 
         FIG. 9  illustrates an example top cover of the example electronic device of  FIG. 1 , according to an embodiment of the present disclosure. 
         FIG. 10  is a perspective view of an example light diffuser of the example electronic device of  FIG. 1 , according to an embodiment of the present disclosure. 
         FIG. 11A  is an enlarged detail view of a side of the example light diffuser of  FIG. 10 , according to an embodiment of the present disclosure. 
         FIG. 11B  is an enlarged detail view showing a bottom perspective view of the example light diffuser of  FIG. 10 , according to an embodiment of the present disclosure. 
         FIG. 12  illustrates an example housing and one or more loudspeakers of the example electronic device of  FIG. 1 , according to an embodiment of the present disclosure. 
         FIG. 13  illustrates the example housing and the one or more loudspeakers of  FIG. 12 , showing the one or more loudspeakers coupled to the housing, according to an embodiment of the present disclosure. 
         FIG. 14  illustrates an example sleeve and an example grill of the example electronic device of  FIG. 1 , according to an embodiment of the present disclosure. 
         FIG. 15A  illustrates the example sleeve and the example grill of  FIG. 14  coupled together, according to an embodiment of the present disclosure.  
         FIG. 15B  illustrates the example sleeve and the example grill of  FIG. 14  disposed over the housing of  FIG. 12 , according to an embodiment of the present disclosure. 
         FIG. 16  is a perspective view of an example bottom loudspeaker port of the example electronic device of  FIG. 1 , according to an embodiment of the present disclosure. 
         FIG. 17A  is a top view of the example bottom loudspeaker port of  FIG. 16 , according to an embodiment of the present disclosure. 
         FIG. 17B  is a bottom view of the example bottom loudspeaker port of  FIG. 16 , according to an embodiment of the present disclosure. 
         FIG. 18A  is a first side view of the example bottom loudspeaker port of  FIG. 16 , according to an embodiment of the present disclosure. 
         FIG. 18B  is a second side view of the example bottom loudspeaker port of  FIG. 16 , according to an embodiment of the present disclosure. 
         FIG. 19  is a partially exploded view of the example electronic device of  FIG. 1 , showing the example bottom loudspeaker port of  FIG. 16  disposed beneath the example electronic device of  FIG. 1 , according to an embodiment of the present disclosure. 
         FIG. 20  is a side view illustrating the example bottom loudspeaker port of  FIG. 16  coupling to the example electronic device of  FIG. 1 , according to an embodiment of the present disclosure. 
         FIG. 21  is a partially exploded view of the example electronic device of  FIG. 1 , showing one or more components of a bottom portion of the example electronic device, according to an embodiment of the present disclosure. 
     
    
    
     DETAILED DESCRIPTION 
     This application describes an audio device, audio system, or electronic device with improved audio characteristics. In some examples, the electronic device according to this application may include a housing within which are multiple loudspeakers, and/or multiple types of loudspeakers (e.g., woofers, tweeters, mid-range speakers, and/or full-range speakers), arranged to output sound in different directions relative to the electronic device. The loudspeakers may be oriented in multiple different directions relative to the housing. As an example, a first loudspeaker may be located at a top of the electronic device, a second loudspeaker may be located proximate to a bottom of the electronic device, a third loudspeaker  may be located at a first side of the electronic device, a fourth loudspeaker may be located at a front of the electronic device, and a fifth loudspeaker may be located at a second side, opposite the first side, of the electronic device. The first loudspeaker may fire towards the top of the electronic device, the second loudspeaker may fire towards the bottom of the electronic device, the third loudspeaker and the fifth loudspeaker may fire radially outward towards opposite sides of the electronic device, and the fourth loudspeaker may fire radially outward towards the front of the electronic device, between the sides of the electronic device. However, in other examples, the loudspeakers may be oriented to fire in additional or alternative directions. 
     In some instances, the first loudspeaker and the second loudspeaker may be axially aligned within the electronic device, may be aligned with a central longitudinal axis of the electronic device, and/or a housing of the electronic device. The third loudspeaker, the fourth loudspeaker, and the fifth loudspeaker may be radially arranged around the first loudspeaker and/or the second loudspeaker. For instance, the third loudspeaker, the fourth loudspeaker, and/or the fifth loudspeaker may be oriented at different angles relative to the central longitudinal axis of the electronic device to radially disperse sound away from the electronic device (e.g., perpendicular to the central longitudinal axis). 
     In some instances, the first loudspeaker, the third loudspeaker, and/or the fifth loudspeaker may comprise mid-range loudspeakers, while the second loudspeaker may comprise a woofer loudspeaker and the fourth loudspeaker may comprise a tweeter loudspeaker. The placement of the loudspeakers on or about the electronic device, as well as their respective type, may provide a stereo or surround-sound effect when audio is output from the loudspeakers. 
     In some examples, the electronic device may comprise a cylindrical housing having a smooth, compact, and aesthetic appearance with no visible fasteners or wires. In some instances, the electronic device may include a sleeve that provides the electronic device with its cylindrical shape, and a grill may encase or surround the sleeve. The sleeve may include apertures or orifices aligned with or adjacent to one or more of the loudspeakers to permit sound to pass therethrough. For instance, the orifices may be located proximate to the top of the sleeve, where first orifices are adjacent to the third loudspeaker, second orifices are adjacent to the fourth loudspeaker, and third orifices are adjacent to the fifth loudspeaker.  
     The grill, in some instances, may include a fabric material that conceals the orifices disposed through the sleeve. In some examples, the grill may be interchangeable to give the electronic device varying appearances or displays. 
     The housing may provide separate back volumes to one or more of the loudspeakers. The back volumes may enhance audio characteristics of the electronic device without sacrificing a footprint (e.g., size) of the electronic device. In some instances, the back volumes for the one or more loudspeakers may be the same, or substantially the same, while in other instances, the first loudspeaker, the third loudspeaker, and/or the fifth loudspeaker may include different back volumes. For instance, the back volume for the first loudspeaker may be larger than the back volume for the third loudspeaker and the fifth loudspeaker, and/or the back volume for the third loudspeaker may be larger than the back volume for the fifth loudspeaker. In some instances, the second loudspeaker and the fourth loudspeaker may share a cavity that provides back volume to the second loudspeaker and the fourth loudspeaker. 
     The electronic device, or the housing of the electronic device, may include one or more openings located proximate to the bottom of the electronic device. The one or more openings may provide visibility to one or more of the loudspeakers, such as the second loudspeaker (e.g., woofer) firing towards the bottom of the electronic device. That is, a diaphragm of the second speaker may be exposed via one or more openings, such that when firing, the one or more openings may allow a user may visually see a diaphragm of the second loudspeaker moving. The one or more openings may also permit sound generated by the second loudspeaker to radially disperse outward and away from the electronic device. 
     In some instances, the one or more openings may be interposed between a top portion and a bottom portion of the electronic device. The top portion and the bottom portion may be communicatively coupled via one or more wires, optical fibers, connectors, and so forth, to exchange processing and/or distribute power, for instance. For instance, the top portion may include the loudspeakers, while the bottom portion may receive power (e.g., via one or more ports, plugs, jacks, etc.) that is supplied to the loudspeakers and/or other components (e.g., microphones, processors, antennas, radios, circuitry, light sources, etc.). The bottom portion may additionally or alternatively include additional components (e.g., microphones, processors, antennas, radios, circuitry, light sources, etc.). To conceal the wires, for instance, one or more legs, conduits, conduits, or columns may extend between the top  portion and the bottom portion. The wires may therefore route around the one or more openings located proximate to the bottom of the electronic device, via the one or more columns, to communicatively couple the top portion and the bottom portion. Additionally, the wires (or other electrical components) may be disposed within the columns. In some instances, the electronic device may include a frame or port that provides the one or more openings disposed proximal or proximate to the bottom and/or may at least partially provide a structure through which the wires may route so as conceal the wires from an exterior of the electronic device. 
     The electronic device may include microphones that capture sound within an environment in which the electronic device resides. In some examples, the microphones may be located within the housing of the electronic device and may be proximal or proximate to the top of the electronic device. In some instances, the microphones may completely or partially encircle, or surround (e.g., ring), the first loudspeaker. The electronic device may also include microphone ports that direct sound or allow sound to reach the microphones. That is, the microphones may receive sound, for instance, user speech, via the microphone ports. In some instances, the microphone ports may be aligned with the microphones, or vice versa. 
     Including microphones at the top of the electronic device and which encircle the first loudspeaker may introduce complexities in identifying voice commands from a user, for instance (i.e., far-field communication), and distinguishing them from output from the first loudspeaker. In some instances, the electronic device (or another communicatively coupled computing device) may attenuate or cancel noise received from the first loudspeaker (or additional loudspeakers) to accurately identify and recognize user speech, or a voice command, within audio captured by the microphones. Additionally, the microphones and/or the microphone ports may be encased with foam that acoustically seals the microphones to minimize sound received and/or generated via other portions of the electronic device. For instance, the foam may isolate the microphones from one or more of the speakers to minimize an intensity of audio received from the first loudspeaker. 
     In some instances, the electronic device may include buttons to control or operate the electronic device. The buttons may be located at the top of the electronic device and may correspond to a power button, a wireless connectivity button, a mute button, volume buttons, sync buttons, or any other type of button or control. The buttons may be mechanical (e.g.,  having physically movable components) and/or electronic (e.g., capacitive sensors, optical sensors, touch screen, or the like). 
     The electronic device may include a visual indicator(s) to indicate various information to the user, such as providing visual feedback regarding a task or operation being performed by the electronic device. In some instances, the visual indictor may be located on a surface of the electronic device or around at least a portion of the electronic device. For instance, the visual indicator may be located at the top of the electronic device and may encircle the first loudspeaker. 
     The visual indicator may, in some instances, comprise a light ring. The visual indicator may be illuminated by one or more light sources, such as light emitting diodes (LEDs), residing within the electronic device. In some instances, a light diffuser may be interposed between the light sources and the light ring. The light diffuser may include geometries, such as indentations or protrusions, that limit “hot spots” and/or assist in diffusing light from the light sources to increase internal reflection within the light ring and/or the light diffuser. For example, the light diffuser may include serrated edges or ridges disposed adjacent to the light sources to scatter and disperse the light within the light diffuser and towards the light ring. As another example, the light diffuser may include one or more depressions or thinned regions around its circumference to further diffuse the light in the light ring. Accordingly, in some examples, the light ring may substantially uniformly disperse light within the environment. 
     In some examples, the electronic device may be configured to support speech interactions with one or more users and respond to user requests. For instance, a user may verbally request the electronic device to perform a particular task, such as to play music. The one or more microphones may capture sound associated with the user speech. In some examples, the user may indicate a request by prefacing the request with a predefined keyword, such as a wake word or trigger expression. The electronic device may capture user speech and may process the user speech to identify a command. Speech processing, such as automatic speech recognition (ASR), natural language understanding (NLU), and speech synthesis may also be performed. However, in some instances, one or more remotely coupled computing device may perform the speech processing and transmit a response or data associated within the user interaction. Upon identifying the command, the electronic device may output a  response, cause actions to be performed (e.g., playing music or ordering movie tickets), or elicit feedback from the user. In some instances, content identified in this manner is played through loudspeakers of the electronic device. However, the electronic device may also be configured to provide the content to peripheral devices such as Bluetooth loudspeakers or other peripherals that are nearby or in wired or wireless communication with the electronic device. For example, in some instances, the electronic device may be configured to play music using a home audio system. To accomplish the functions of the electronic device, and the audio input/output processing, the one or more printed circuit boards (PCBs), processors, memory, circuits, transformers, power supplies, network interfaces (e.g., Wi-Fi, Bluetooth, ZigBee, Bluetooth Low Energy (BLE), thermal pads, loudspeakers, antennas, and so forth may mount to or within the housing. In some instances, the antenna for the network interfaces may be positioned proximate to the top of the electronic device to increase a received signal strength of data and/or provide increased connections when communicatively coupling to computing devices 
     The present disclosure provides an overall understanding of the principles of the structure, function, device, and system disclosed herein. One or more examples of the present disclosure are illustrated in the accompanying drawings. Those of ordinary skill in the art will understand that the devices and/or the systems specifically described herein and illustrated in the accompanying drawings are non-limiting embodiments. The features illustrated or described in connection with one embodiment may be combined with the features of other embodiments, including as between systems and methods. Such modifications and variations are intended to be included within the scope of the appended claims. 
       FIG. 1  illustrates a perspective view of an electronic device  100 . In some instances, the electronic device  100  may include a top  102 , a bottom  104 , and an exterior surface  106 . 
     The top  102  of the electronic device  100  may include a top cover  108  having one or more buttons  110 , one or more microphone ports  112 , and a light ring  114 . The buttons  110  may be located on a particular side, such as a front, of the electronic device  100 . In some instances, the buttons  110  may be disposed at least partially around the light ring  114  and proximate to a perimeter of the electronic device  100 . The buttons  110  may also follow a trajectory, arc, or curvature of the exterior surface  106  to angularly span around at least a portion of the top  102  of the electronic device  100 . That is, as shown in  FIG. 1 , the buttons  110  may curve as individual buttons  110  extend around the perimeter of electronic device  100 .  
     The buttons  110  may be interposed between the exterior surface  106  and the light ring  114 . Additionally, although  FIG. 1  illustrates a particular grouping, arrangement, or location of the buttons  110 , in some instances, the buttons  110  may be located elsewhere on the electronic device  100 . For instance, the buttons  110  may be located interior to the light ring  114  at or around a center of the electronic device  100 . In some instances, an exterior surface of the buttons  110  may include visual indicators that illustrate their associated function (e.g., plus “+” sign to increase volume). 
     The microphone ports  112  may be disposed through the top cover  108 . In some instances, the microphone ports  112  may be spaced around a periphery of the electronic device  100  and may be substantially evenly distributed about a central longitudinal axis of the electronic device  100 . As discussed herein, the microphone ports  112  may be disposed around a loudspeaker located at the top  102 , or proximate to the top  102 , of the electronic device  100 . For instance, the electronic device  100  may include a loudspeaker disposed beneath a shroud  116 . As such, the microphone ports  112  may be radially disposed around the shroud  116 . 
     As noted above, the shroud  116  may be disposed above (e.g., Y-direction) a loudspeaker residing within the electronic device  100 . The shroud  116  may therefore include a material (e.g., loudspeaker fabric) that allows sound generated by the electronic device  100  to pass through the shroud  116 . 
     The microphone ports  112  may assist in transferring or directing sound that is external to the electronic device  100  to one or more microphones located within the electronic device  100 . That is, the microphones may receive audio, for instance, user speech, via the microphone ports  112  placed throughout the top cover  108 . In some examples, the microphones may be selected and/or designed for sensitivity to near-field and/or far-field to adjust audio captured based on which microphones are closest to the user. Additionally, the microphones and/or the microphone ports  112  may be acoustically sealed to prevent acoustic signals from interfering with those being received via other portions of the electronic device  100 . For instance, as shown in  FIG. 1 , one or more of the microphone ports  112  may be interposed between the one or more of the buttons  110 . Further, the microphone ports  112  may be in close proximity to the loudspeaker at the top  102  of the electronic device  100 . Using an isolation foam, silicone rubber, and/or double shot TPE seals, for instance, various sounds associated with the click of one or more of the buttons  110 , or audio generated by one or more  of the loudspeakers of the electronic device  100 , may be minimized and acoustically isolated from the microphones. In doing so, the electronic device  100 , or a communicatively coupled computing device, may identify voice commands issued by a user, for instance. 
     The light ring  114  may be disposed at/in the top  102  of the electronic device  100  and may provide a visual indicator corresponding to one or more states of the electronic device  100  (e.g., listening, receiving instruction, processing, etc.). In some instances, the light ring  114  may be disposed interior to the top cover  108  and/or may surround or encircle the shroud  116 , so as to be interposed between the top cover  108  and the shroud  116 . In some instances, a gap distance may separate the light ring  114  and the shroud  116 . 
     Light sources, such as LEDs residing within the electronic device  100  may illuminate the light ring  114 . In some instances, the light sources illuminating the light ring  114  may be illuminated statically (e.g., one or more of the light sources illuminated continuously) or dynamically (e.g., one or more of the light sources flashing simultaneously, illuminating one or more of the light sources sequentially, alternating which light sources are illuminated, etc.). Accordingly, the light ring  114  may take a wide range of visual appearances by varying which light sources are on/off, the respective colors of the light sources, and the timing of activating the light sources. 
     The electronic device  100  may also include a light diffuser disposed beneath the light ring  114  (Y-direction) that diffuses light generated by the LEDs. In doing so, the light diffuser may assist in eliminating “hot spots” or “bright spots” throughout the light ring  114 . Additional details of the light diffuser are discussed herein with regard to  FIGS. 10, 11A, and 11B . 
     As shown in  FIG. 1 , the exterior surface  106  of the electronic device  100  may be cylindrical or substantially cylindrical-shaped. However, in some instances, the exterior surface  106  may be shaped differently, such as being hexagonal, spherical, rectangular, and/or any combination thereof. The exterior surface  106  may be a smooth, uniform, or continuous surface to give the electronic device  100  an aesthetic appearance. As discussed in detail herein, the electronic device  100  may include a grill that provides the exterior surface  106 . In some instances, the grill may be interchangeable to provide the electronic device  100  with varying, or customizable, appearances.  
     One or more openings  118  may be located proximate to the bottom  104  of the electronic device  100 . For instance, a first opening may be located at or on the front of the electronic device  100 , disposed in a first direction, while a second opening may be located at or on a back (spaced apart in the Z-direction from the front) of the electronic device  100 , disposed in a second direction. A channel may span between the first opening and the second opening, through the electronic device  100 . 
     The one or more openings  118  and/or the channel may radially disperse sound generated by one or more loudspeakers of the electronic device  100 . As shown, the one or more openings  118  may angularly span around at least a portion, perimeter, or circumference, of the electronic device  100 . Moreover, the one or more openings  118  may provide visual access to the one or more loudspeakers of the electronic device  100 , such as a diaphragm, to allow a user to see the one or more loudspeakers firing. 
       FIGS. 2A and 2B  illustrate a front view and a back view of the electronic device  100 , respectively. As discussed above with regard to  FIG. 1 , the electronic device  100  may include the one or more openings  118  located proximate to the bottom  104  of the electronic device  100 . Shown in  FIGS. 2A and 2B , the one or more openings  118  may extend through the electronic device  100 , between opposing sides (or surfaces) on the exterior surface  106 , to assist in outputting sound emitted by one or more loudspeakers. For instance, the one or more openings  118  may comprise a first opening  200  ( FIG. 2A ) located on the exterior surface  106  on the front of the electronic device  100 , and a second opening  202  ( FIG. 2B ) located on the exterior surface  106  on the back of the electronic device  100 . 
     In some instances, the first opening  200  and the second opening may be ovular-shaped and may partially extend around a perimeter or periphery of the exterior surface  106  of the electronic device  100 . The first opening  200  and/or the second opening  202  may also include a height  204 , which may represent a gap distance between a top  206  of the first opening  200  and/or the second opening  202  and a bottom  208  of the first opening  200  and/or the second opening  202 , respectively. Additionally, shown in  FIGS. 2A and 2B , a cavity, gap, opening, or channel  210  may extend through the electronic device  100  (Z-direction), between the first opening  200  and the second opening  202 , to permit a user to look through the electronic device  100 . As discussed in detail herein with regard to  FIGS. 16, 17A, 17B, 19, and 20 , in some instances the channel  210  may be formed at least in part by a bottom loudspeaker port. For  instance, the bottom loudspeaker port may include features or a structure that forms the channel  210  and/or provides the first opening  200  and/or the second opening  202 . The channel  210  may also assist in directing sound outward and away from the electronic device  100 . 
     The electronic device  100  may include a top portion  212  and a bottom portion  214 . The top portion  212  may include one or more loudspeakers, for instance, while the bottom portion  214  may include computing components and/or input/output ports, such as a power port. For instance, as shown in  FIG. 2B , the bottom portion  214  may include one or more ports  216  located on the back of the electronic device  100 . In some instances, the one or more ports  216  may comprise a power port for powering the electronic device  100 , audio jacks, and/or a USB port. However, the electronic device  100  may additionally, or alternatively, include other ports. Moreover, in some instances, the electronic device  100  may include a rechargeable battery for cordless operation. 
     The electronic device  100  may include one or more legs, posts, or columns  218  extending between the top portion  212  of the electronic device  100  and the bottom portion  214  of the electronic device  100 . The columns  218  may be located at or along sides of the electronic device  100 . In some instances, a height of the columns  218  (Y-direction) may correspond to the height  204  of the first opening  200  and the second opening  202 . As noted above, being as the mains power may be received at or within the bottom portion  214  of the electronic device  100 , power, and/or other wires, may route through the columns  218  to communicatively couple components residing within the bottom portion  214  to components residing within the top portion  212 , vice versa. That is, power received at the bottom portion  214 , via the port(s)  216 , may be routed to the top portion  212  via the columns  218 . Additionally, in some instances, the columns  218  may provide a channel to house one or more electrical and/or optical connections. However, in some instances, the electronic device  100  may be capable of wirelessly transmitting power and/or signals between components within the top portion  212  and components within the bottom portion  214 . 
     In some instances, the electronic device  100  may include two columns, where a first column is interposed between the first opening  200  and the second opening  202  on a first side of the electronic device  100 , while a second column is interposed between the first opening  200  and the second opening  202  on a second side of the electronic device  100 . In other words, the columns  218  may separate or be disposed between the first opening  200  and the second  opening  202 . Discussed herein within regard to  FIGS. 17B and 20 , the columns  218 , or a space through which power and/or other wires may route, may be formed at least in part by the bottom loudspeaker port. 
     The top portion  212  may include loudspeakers of the electronic device  100 , such as a loudspeaker  220 . The loudspeaker  220  may comprise a woofer loudspeaker oriented towards the bottom  104  of the electronic device  100 . The one or more openings  118  of the electronic device  100  and/or the channel  210  may permit a user to see the loudspeaker  220 . For instance, the loudspeaker  220  may be configured to fire towards the bottom  104  of the electronic device  100  such that the user may see a diaphragm of the loudspeaker  220  moving up and down (Y-direction). The height  204  of the one or more openings  118  may be sufficient such that when the loudspeaker  220  fires, the diaphragm of the loudspeaker  220  does not contact the bottom  208  of the one or more openings  118 . Additionally, when fully extended (at its maximum excursion), an air gap may separate the diaphragm of the loudspeaker  220  and the bottom  208 . The air gap may maintain a quality of audio output from the loudspeaker  220  through not compressing air interposed between the diaphragm at its maximum excursion and the bottom  208 . In some instances, the air gap may between about two millimeters and about three millimeters, while the height  204  may be at least fourteen millimeters. 
       FIG. 3  illustrates a top view of the electronic device  100 , showing the buttons  110 , the microphone ports  112 , the light ring  114 , and the shroud  116  arranged on the top  102  of the electronic device  100 . 
     The buttons  110  may be arranged or aligned along an axis or arc that mirrors the exterior surface  106  of the electronic device  100 , such that the buttons  110  curve and/or follow a trajectory of the exterior surface  106 . That is, the buttons  110  may be spaced apart from one another on the top cover  108  along an arc that follows a particular path at a certain offset from the exterior surface  106 . As shown, and in some instances, the buttons  110  may have symbols that visually indicate their associated function. While the electronic device  100  is shown including a certain number of buttons  110 , the electronic device  100  may include more than or less four buttons  110 . 
     The microphone ports  112  may substantially and/or equidistantly encircle the top  102  of the electronic device  100  (e.g., resembling a ring), about a central longitudinal axis of the electronic device  100 , and may be disposed through the top cover  108 . In some instances,  the electronic device  100  may include seven microphone ports  112 , and correspondingly, seven microphones. Individual microphones may be located beneath (Y-direction) respective microphone ports  112 . However, the electronic device  100  may include more than or less than seven microphone ports  112  and/or more than seven microphones, respectively. Accordingly, the microphone ports  112  may direct sound or allow sound to reach the microphones within the electronic device  100 . 
       FIG. 4  illustrates a bottom view of the electronic device  100 . In some instances, the bottom  104  of the electronic device  100  may include a pad  400  made of rubber, for instance, that secures the electronic device  100  within an environment, such as on a desk, counter, shelf, etc. The pad  400  may also dampen and/or absorb vibrations of the electronic device  100  (e.g., from the loudspeakers) and/or may prevent the electronic device  100  from rattling during use. 
       FIG. 5  illustrates a side view of the electronic device  100 . As shown, the electronic device  100  includes the first opening  200  disposed on/in a front of the electronic device  100  and the second opening  202  disposed on/in a back of the electronic device  100 , spaced apart in the Z-direction from the front of the electronic device  100 . As discussed above, the first opening  200  and the second opening  202  may correspond to, or represent, the one or more openings  118  of the electronic device  100 . 
     Interposed between the first opening  200  and the second opening  202 , on adjacent lateral sides of the electronic device  100 , may be the columns  218 . The columns  218  may have a width  500  that extends between a first end (or side) of the first opening  200  and a first end (or side) of the second opening  202 , and between a second end (or side) of the first opening  200  and a second end (or side) of the second opening  202 , respectively. Additionally, as noted above, the columns  218  may extend between the top portion  212  and the bottom portion  214  of the electronic device  100  and wires, optical fibers, or other electrical connections, may be housed within the columns  218 , or may extend through the columns  218 , along sides of the electronic device  100  to maintain an aesthetic appearance of the electronic device  100 . However, in some instances, the electronic device  100  may be capable of wirelessly transmitting power and/or signals between components within the top portion  212  and components within the bottom portion  214 . 
     As shown in  FIG. 5 , a portion of the loudspeaker  220 , such as a diaphragm, may be visible from the side of the electronic device  100 .  
       FIG. 6  illustrates a partial exploded view of the electronic device  100 , showing example components of the electronic device  100 . Once assembled, for instance, as shown in  FIG. 1 , the electronic device  100  may resemble a compact enclosure, potentially minimizing a size of the electronic device  100 . That is, in some instances, the components of the electronic device  100  may compactly couple together such that little space exists within an interior of the electronic device  100 . 
     The electronic device  100  includes one or more loudspeakers (e.g., woofer, mid-range, full-range, and/or tweeter). For instance, the electronic device  100  may include a first loudspeaker  600 , a second loudspeaker  602 , which may correspond to and/or represent the loudspeaker  220 , a third loudspeaker  604 , a fourth loudspeaker  606 , and a fifth loudspeaker  608 . In some instances, the first loudspeaker  600  may correspond to a mid-range loudspeaker, the second loudspeaker  602  may correspond to a woofer loudspeaker, the third loudspeaker  604  may correspond to a mid-range loudspeaker, the fourth loudspeaker  606  may correspond to a tweeter loudspeaker, and the fifth loudspeaker  608  may correspond to a mid-range loudspeaker. 
     The loudspeakers may couple to a housing or cabinet  610  of the electronic device  100 , which may reside within an interior of the electronic device  100 . The cabinet  610  may include one or more ports, or openings, through which the loudspeakers reside, respectively. When coupled to the cabinet  610 , the loudspeakers may project sound outward and away from the electronic device  100 . The loudspeakers may be arranged on the electronic device  100 , or on the cabinet  610 , to provide a stereo or surround-sound effect when sound is output from the loudspeakers. For instance, the first loudspeaker  600  may couple to a top of the cabinet  610  and may be oriented toward the top  102  of the electronic device  100 , the second loudspeaker  602  may be located at a bottom of the cabinet  610  and may be oriented toward the bottom  104  of the electronic device  100 , the third loudspeaker  604  may be coupled to a side of the cabinet  610 , the fourth loudspeaker  606  may be coupled to a front of the cabinet  610 , and the fifth loudspeaker  608  may be coupled to a side of the cabinet  610 , at a position diametrically opposed to the third loudspeaker  604 . In some instances, the fourth loudspeaker  606  may be disposed between the third loudspeaker  604  and the fifth loudspeaker  608 . 
     The electronic device  100  may include a sleeve  612  and a grill  614 . As will be discussed herein with regard to  FIGS. 14, 15A, and 15B , the sleeve  612  and/or the grill  614   may couple to the cabinet  610 , and when coupled, the sleeve  612  and/or the grill  614  may at least partially provide the exterior surface of the electronic device  100  (e.g., the exterior surface  106 ). The sleeve  612  may include openings that partially or completely extend through a thickness of the sleeve  612  and which are disposed adjacent to one or more of the loudspeakers. As such, the openings may be located next to one or more of the loudspeakers to disperse sound away from the electronic device  100 . 
     The electronic device  100  may include a first printed circuit board (PCB)  616  that resides beneath the top cover  108  (Y-direction) and may include computing components such as one or more processors, memory, circuits, transformers, LEDs, and so forth. The first PCB  616  may receive inputs from the buttons  110  and/or microphones of the electronic device  100 . In some instances, the microphones may be mounted or otherwise connected to the first PCB  616 . As discussed hereinabove, to permit acoustic signals to reach the microphone(s), the microphone(s) may be aligned or disposed beneath microphone ports  112  extending through the top cover  108 . A foam substrate or other sound isolation substrates may also be included to acoustically insulate the microphones and/or the microphone ports  112 . 
     The first PCB  616  may include one or more LEDs or other light sources configured and designed to emit light towards the light ring  114  and/or a light diffuser of the electronic device  100 . The LEDs may be located about a central longitudinal axis of the electronic device  100  and may be substantially equidistantly spaced about the central longitudinal axis. In some instances, the LEDs on the first PCB  616  may be top firing such that light emitted by the LEDs is directed toward the top  102  of the electronic device  100  (Y-direction). Additional details of the light diffuser  1000  are discussed in  FIGS. 11A and 11B . 
     The top cover  108  may include one or more holes through which the buttons  110  extend. A button mount  618  may reside beneath the top cover  108  and may have receptacles or openings that align with the one or more holes disposed through the top cover  108 . The button mount  618  may assist in providing a mechanical stroke and/or action to the buttons  110 , such as giving the buttons  110  tactility and mechanical action, enabling the buttons  110  to be depressed and returned to a resting state. 
     As will be discussed herein with regard to  FIGS. 8 and 9 , the shroud  116  and a top loudspeaker port  620  may couple to the top cover  108  and/or the cabinet  610 . The top loudspeaker port  620  may include holes, and when the top loudspeaker port  620  couples to the  top cover  108 , are disposed adjacent to (e.g., above) the first loudspeaker  600  to radially disperse sound away from the electronic device  100 . Further, the shroud  116  may visually conceal the holes in the top loudspeaker port  620 . 
     The electronic device  100  may include a second PCB  622  to carry out and perform functions of the electronic device  100 . For instance, the second PCB  622  may provide signals to one or more of the loudspeakers of the electronic device  100 . The second PCB  622  may include any number of processors, memory, circuits, transformers, power supplies, and so forth. In some instances, the second PCB  622  may comprise a multilayer PCB. The second PCB may also include network interfaces and/or transceivers configured for communication with other devices, such as mobile phones, tablets, computers, other portable audio input/output devices, and/or any other computing device capable of communication. For instance, the second PCB  622  may include ZigBee interfaces, Bluetooth interfaces, Bluetooth Low Energy (BLE) interfaces, Wi-Fi interfaces, adaptive frequency technology (AFT) interfaces, or the like. In some instances, the second PCB  622  may include multiple Wi-Fi interfaces to reduce latency in transmissions between the electronic device  100  and/or one or more communicatively coupled computing devices. Additionally, in some instances, antennas for the ZigBee and/or Bluetooth interfaces may be located proximate to the top  102  of the electronic device  100  and may be coupled to a sidewall of the cabinet  610 . In some instances, the positioning of the antennas proximate to the top  102  of the electronic device  100  may increase received signal strength of data and/or provide increased connections when communicatively coupled to computing devices. Antennas of the Wi-Fi interfaces may be located on the second PCB  622 . 
     The electronic device  100  and/or the second PCB  622  may include shielding plates and/or isolating foams may to guard against incoming or outgoing emissions of electromagnetic frequencies of the electronic device  100 . 
     A connector  624  may communicatively couple the first PCB  616  and the second PCB  622 . As an example, the connector  624  may allow for signals to be sent from the second PCB  622  to illuminate the LEDS of the first PCB  616  according to an operational state of the electronic device  100 . In addition, the connector  624  may provide power to the microphones, LEDs, the first PCB  616 , and so forth. 
     The electronic device  100  may include a port assembly  626  that includes input/output jacks, a power connector, and a USB port, for instance. In some instances, the  port assembly  626  may include a microphone configured to capture sound generated by the fifth loudspeaker  608 . 
     The electronic device  100  may include heat dissipating elements  628 ,  630  to dissipate heat generated by one or more components. For instance, the processor(s), camera(s), power supply, and network interfaces of the first PCB  616  and/or the second PCB  622  may generate heat during use. To efficiently dissipate heat generated by the components, the heat dissipating elements  628 ,  630  may couple to the cabinet  610  (such as an interior surface or sidewall) to transmit heat away from sources within the electronic device  100  toward an exterior of the electronic device  100  and/or to uniformly distribute the heat over the surface area of the electronic device  100 . Accordingly, the heat dissipating elements  628 ,  630  may help prevent the electronic device  100  from overheating. 
     The electronic device  100  may include frames or mounts sized and configured to be reside within the electronic device  100 , such as within the cabinet  610  and/or the sleeve  612 . The frames and/or mounts may support components within the electronic device  100  or the components may otherwise attach to the frames and/or mounts for coupling to the electronic device  100 . For instance, the electronic device  100  may include a bottom loudspeaker port  632  that supports the second loudspeaker  602  within the electronic device  100 . In some instances, the bottom loudspeaker port  632  may couple to the cabinet  610 . Additionally, components residing within the bottom portion  214  of the electronic device  100  may couple to the bottom loudspeaker port  632 . The frames and/or mounts may communicatively, electrically, and/or thermally couple or link one or more components of the electronic device  100  to one another. 
     As will be discussed with regard to  FIG. 13 , the cabinet  610  may include chambers or other cavities to provide separate back volumes to one or more loudspeakers of the electronic device  100 , such as the mid-range loudspeakers (e.g., the first loudspeaker  600 , the third loudspeaker  604 , the fifth loudspeaker  608 ). To seal one or more sides of the cavities, the electronic device  100  may include a seal cap  634 . In some instances, the seal cap  634  may comprise a double shot thermoplastic elastomer (TPE) that couples to the cabinet  610  to seal one or more sides of the cavities that provide the back volumes to the mid-range loudspeakers. In some instances, the seal cap  634  may comprise a three-dimensional (3D) seal that seals in multiple directions (i.e., X-direction, Y-direction, and Z-direction). For instance, conventional seals may limit sealing in two dimensions, which may fail to provide an air-tight, or  substantially air-tight seal, for the cavities in which the loudspeakers reside. In other words, conventional seals may be flat. However, using a 3D seal, such as the seal cap  634 , an air-tight seal may be provided to the cavities of the cabinet  610 . In doing so, an audio performance of the mid-range loudspeakers may be increased. A 3D seal may also minimize a size of the electronic device  100 , as the seal cap  634  may effectively seal the cavities in multiple directions without sacrificing a footprint of the electronic device  100 . 
     As noted above, the first PCB  616  and/or the second PCB  622  may include memory. When present, the memory may store one or more software components or instructions that, when executed by one or more processors, configure the electronic device  100  to perform various operations. For instance, the electronic device  100  may be configured to capture and respond to user speech and to carry out speech processing, such as automatic speech recognition (ASR) or natural language understanding (NLU), speech synthesis may be performed by the components of the electronic device  100 . By way of illustration, a user may verbally request the electronic device  100  (or another communicatively coupled computing device) to perform a particular task, such as to play music. The electronic device  100  may process the user command and cause one or more operations to be performed, such as playing the requested music over one or more loudspeakers of the electronic device  100  (e.g., the first loudspeaker  600 , the second loudspeaker  602 , and so forth). In some instances, to accomplish the operations performable by the electronic device  100 , the components may be used in conjunction with network-based support services. 
       FIGS. 7A and 7B  illustrate cross-sectional views of the electronic device  100 . More particularly,  FIG. 7A  illustrates a cross-sectional view of the electronic device  100  taken through a central longitudinal axis  700  of the electronic device  100  along a Y-Z plane, while  FIG. 7B  illustrates a cross-sectional view of the electronic device  100  taken through the central longitudinal axis  700  of the electronic device  100  along a X-Y plane. 
     The first loudspeaker  600 , the second loudspeaker  602 , the third loudspeaker  604 , the fourth loudspeaker  606 , and the fifth loudspeaker  608  may be arranged in the cabinet  610  to output audio in different directions relative to electronic device  100  to achieve improved audio characteristics and/or provide stereo or surround-sound effect. For instance, the third loudspeaker  604 , the fourth loudspeaker  606 , and the fifth loudspeaker  608  may be arranged around the central longitudinal axis  700  of the electronic device  100  and/or about the first  loudspeaker  600  and/or the second loudspeaker  602 . In some instances, the first loudspeaker  600  may fire in a first direction (Y-direction), the second loudspeaker  602  may fire in a second direction (Y-direction) that is opposite to the first direction, the third loudspeaker  604  may fire in a third direction (X-direction), the fourth loudspeaker  606  may fire in a fourth direction (Z-direction), and the fifth loudspeaker  608  may fire in a fifth direction (X-direction) that is opposite to the third direction. 
     In some instances, the first loudspeaker  600  and the second loudspeaker  602  may be centrally aligned within the electronic device  100 . That is, a centerline of the first loudspeaker  600  and a centerline of the second loudspeaker  602  may be aligned with the central longitudinal axis  700  of the electronic device  100 . As noted above, the first loudspeaker  600  may comprise a mid-range loudspeaker, while the second loudspeaker  602  may comprise a woofer loudspeaker. 
     As shown in  FIG. 7B , the third loudspeaker  604  and the fifth loudspeaker  608  may be located on opposite sides of the electronic device  100  (e.g., first side and second side, respectively), and in some instances, may be diametrically opposed to one another. The third loudspeaker  604  and/or the fifth loudspeaker  608  may comprise mid-range loudspeakers. In some instances, a centerline of the third loudspeaker  604  and a centerline of the fifth loudspeaker  608  may be oriented perpendicularly, or substantially perpendicularly, to the central longitudinal axis  700  of the electronic device  100 . The third loudspeaker  604  and the fifth loudspeaker  608  may also be disposed on a same plane (X-Z). 
     As shown in  FIG. 7A , the fourth loudspeaker  606  may be located on a front of the electronic device  100 , opposite to the ports  216 , which are located at the back of the electronic device  100 . In some instances, the fourth loudspeaker  606  may comprise a tweeter loudspeaker and may be oriented perpendicularly, or substantially perpendicularly, to the central longitudinal axis  700  of the electronic device  100 . In some instances, a centerline of the third loudspeaker  604 , the fourth loudspeaker  606 , and/or the fifth loudspeaker  608  may be disposed on a same plane (X-Z). 
     The electronic device  100  may include the top portion  212  and the bottom portion  214 . The columns  218  may extend between the top portion  212  and the bottom portion  214 . To communicatively couple the top portion  212  and the bottom portion  214 , wires, connectors, or other components may route through, or be disposed within, the columns  218 . For instance,  as power is received via the ports  216 , power may route through the columns  218  to components within the top portion  212 , such as the first PCB  616  and/or the second PCB  622 . In some instances, power may route through a first column of the columns  218 , while other wires for control signaling may route through a second column of the columns  218 . 
     As noted above, and as will be discussed herein with regard to  FIGS. 17B and 20 , in some instances the top portion  212  and the bottom portion  214  may be separated by the bottom loudspeaker port  632 , which may at least partially provide the columns  218  through which the wires extend. The bottom loudspeaker port  632  may include structures and/or features that provide channels, passageways, or conduits to route wires or optical fibers between the top portion  212  and the bottom portion  214 , vice versa. As such, the wires may be concealed via the columns  218  to maintain an aesthetic appearance of the electronic device  100 . 
     In some instances, the bottom portion  214  may also include one or more PCBs, LEDs, or microphones. For instance, the bottom portion  214  may include a microphone  702  located below (Y-direction) the second loudspeaker  602 . The microphone  702  may be configured to receive sound output from the second loudspeaker  602 . In some instances, the microphone  702  may be mounted to the port assembly  626 . The bottom loudspeaker port  632  and/or more microphone ports within the bottom portion  214  may route sound output from the second loudspeaker  602  to the microphone  702 . Audio captured by the microphone  702  may be used for acoustic echo cancellation (AEC) or active noise cancellation. 
     As shown in  FIGS. 7A and 7B , the seal cap  634  may seal the respective cavities in which the first loudspeaker  600 , the third loudspeaker  604 , and the fifth loudspeaker  608  reside, respectively, so as to seal the respective back volumes. Additionally, as shown, and as discussed above, the seal cap  634  may be 3D, so as to seal in the X-direction (side-to-side of the electronic device  100 ), the Y-direction (top-to-bottom of electronic device  100 ), and also the Z-direction (front-to-back of the electronic device  100 ). 
       FIGS. 7A and 7B  also illustrate the heat dissipating elements  628 ,  630  coupled to an interior surface of the cabinet  610  to disperse heat generated by one or more components of the electronic device  100 . 
       FIG. 8  illustrates the shroud  116  and the top loudspeaker port  620 , showing the shroud  116  disposed above (Y-direction) the top loudspeaker port  620 . As shown, the top  loudspeaker port  620  may include holes  800  arranged around or proximal to a center of the top loudspeaker port  620 . When coupled to the electronic device  100 , such as the top cover  108  or the cabinet  610 , the holes  800  may be disposed adjacent to (e.g., above) the first loudspeaker  600 . Accordingly, when the first loudspeaker  600  fires, the holes  800  may permit sound to pass through. 
     The shroud  116  may include loudspeaker grill cloth, acoustic fabric, acoustic cloth, grille cloth, and/or speaker mesh to prevent dust or other debris from collecting on the first loudspeaker  600  and to allow sound to pass therethrough. In some instances, the shroud  116  may couple to the top loudspeaker port  620  via mechanical fasteners, adhesives, press-fit, and so forth. The top loudspeaker port  620  may also include columns or other protrusions  802  that engage with corresponding receptacles on the top cover  108 . 
       FIG. 9  illustrates the top cover  108  of the electronic device  100 . As discussed above, the top cover  108  may include the microphone ports  112  that extend through a thickness of the top cover  108  such that sound external to the electronic device  100  may reach the microphones within the cabinet  610 , for instance.  FIG. 9  further illustrates the buttons  110  disposed through the top cover  108  and the light ring  114  disposed interior to the buttons  110 . 
     The top cover  108  may include an opening  900  sized and configured to receive the first loudspeaker  600 . That is, when the top cover  108  couples to the cabinet  610 , the first loudspeaker  600  may extended into, through, or partially through the opening  900 . 
     The top cover  108  may include one or more receptacles  902  to receive the one or more protrusions  802  on the top loudspeaker port  620  to secure or couple the top loudspeaker port  620  and/or the shroud  116  to the electronic device  100 . 
       FIG. 10  illustrates a perspective view of a light diffuser  1000 . The light diffuser  1000  may be positioned at the top  102  of the electronic device  100  beneath the light ring  114  (Y-direction). In some instances, the light diffuser  1000  may couple to the light ring  114 , vice versa, using a positionable mounting adhesive (PMA). The light diffuser  1000 , in conjunction with the light ring  114 , may indicate various information to a user, such as providing visual feedback regarding a task or operation being performed by the electronic device  100 . 
     In some instances, the light diffuser  1000  may be circular in shape, may generally comprise a circular ring, and may comprise a milky or translucent material, such as  polycarbonate. Additionally, in some instances, the light diffuser  1000  may include similar dimensions (e.g., thickness, height, width) as the light ring  114 . 
     As discussed above, the light ring  114  may be illuminated by one or more light sources, such as LEDs, located within the electronic device  100  (e.g., on the first PCB  616 ) and the light diffuser  1000  may redirect light from the LEDs towards the light ring  114 . In other words, light from the LEDs may be emitted towards the light diffuser  1000  and may bounce around, reflect, or refract within the light diffuser  1000  before being emitted towards the light ring  114 . 
     The light diffuser  1000  may include features to eliminate, or substantially eliminate, “hot spots” or “bright spots” within the light ring  114 . These features may spread or disperse the concentrated light energy from the LEDs throughout the light diffuser  1000  to uniformly disperse light towards the light ring  114 . For instance, a top  1002  of the light diffuser  1000  may include pockets, notches, indentations, recessions, or other depressions  1004 . A thickness (Y-direction) of the light diffuser  1000  may vary around the circumference of the light diffuser  1000 , with portions being thinner than others. That is, the depressions  1004  may reduce a thickness of the light diffuser  1000  as compared to portions of the light diffuser  1000  not including the depressions  1004 . 
     Individual depressions  1004  may be disposed above (Y-direction) one or more LEDs when the light diffuser  1000  couples to the top cover  108  and/or the cabinet  610 . The depressions  1004  may assist in maximizing a total internal reflection within the light diffuser  1000  and through scattering light in X- and Z-directions, for instance. 
       FIG. 10  illustrates that the light diffuser  1000  may include twenty-four depressions  1004  spaced around the top  1002  of the light diffuser  1000 . Correspondingly, in some instances, the electronic device  100 , such as the first PCB  616 , may include twenty-four corresponding LEDS. However, the light diffuser  1000  may include more than or less than twenty-four depressions and/or the electronic device  100  may include more than or less than twenty-four LEDs. The depressions  1004  may be substantially equidistantly spaced around the top  1002  of the light diffuser  1000 . For instance, the depressions  1004  may be equidistantly spaced about a center of the light diffuser  1000 . 
     Features on a bottom  1006  may also assist in uniformly dispersing light. For instance, the bottom  1006  of the light diffuser  1000  may include protrusions, spines, serrations,  ridges, prisms, or ribs  1008 . In some instances, the ribs  1008  may be vertically aligned (Y-direction), or reside beneath, the depressions  1004 . As discussed in more detail herein, the ribs  1008  may be disposed directly adjacent to the LEDs positioned on the first PCB  616 , for instance, when the light diffuser  1000  couples to the top cover  108  and/or the cabinet  610 . 
     Additionally, as shown in  FIG. 10 , interposed between adjacent ribs  1008 , on the bottom  1006 , may be a peak  1010 . The peak  1010  which may also assist in uniformly dispersing light generated by the LEDs. 
     The light ring  114  may include one or more attachments  1012  for coupling the light diffuser  1000  to the top cover  108  and/or the cabinet  610 . In some instances, when coupled to the top cover  108 , for instance, the LEDs on the first PCB  616  may be separated from the light diffuser  1000  by a distance of about, or substantially, one millimeter. That is, an air gap may be separate respective ribs  1008  and the respective LEDs residing adjacent (e.g., beneath) the ribs  1008 . However, in some instances, a gap of about 0.5 millimeters to about 3 millimeters may be interposed between the light diffuser  1000  and the LEDs. 
       FIGS. 11A and 11B  illustrate a side views of the light diffuser  1000 , showing detailed views of the depressions  1004  and the ribs  1008 . The depressions  1004  and the protrusions may, individually or collectively, disperse concentrated light energy of the LEDs to maximize a total internal reflection within the light diffuser  1000  and may minimize or eliminate “hot spots” within the light diffuser  1000  and/or the light ring  114 . 
     Beginning with  FIG. 11A , the depressions  1004  are shown extending from the top  1002  towards the bottom  1006  in the Y-direction. In some instances, the depressions  1004  may be cylindrical, spherical, hexagonal, square, and/or any combination thereof. The ribs  1008  may include serrated points that disposed adjacent to the LEDs. For instance, when the light diffuser  1000  couples to the top cover  108  the ribs  1008  may be disposed above the LEDs. In some instances, the ribs  1008  may be separated from the LEDs by an air gap, which may range from about 0.5 millimeters to about 3 millimeters. Given the limited spacing between the light diffuser  1000  and the LEDs, the depressions  1004  and/or the ribs  1008  may assist in dispersing or scattering light to eliminate hot spots within the light diffuser  1000  and/or the light ring  114 . 
     As shown in  FIG. 11B , the depressions  1004  may extend between an outside perimeter  1100  of the light diffuser  1000  and an inner perimeter  1102  of the light diffuser  1000 .  
       FIGS. 11A and 11B  illustrate that the individual ribs  1008  may comprise multiple serrations aligned horizontally (X-direction) and curving (Z-direction) with a curvature of the light diffuser  1000 . Additionally, although  FIGS. 11A and 11B  illustrate a certain amount of ribs  1008 , the light diffuser  1000  may include more than or less than the amount of ribs  1008  as shown. 
       FIG. 12  illustrates a partially exploded view of the electronic device  100 , showing the first loudspeaker  600 , the third loudspeaker  604 , the fourth loudspeaker  606 , and the fifth loudspeaker  608  disposed from the cabinet  610 . To receive the loudspeakers, the cabinet  610  may include openings extending through a thickness, or sidewall, of the cabinet  610 . For instance, the cabinet  610  may include a first opening  1200  through which the third loudspeaker  604  is disposed and a second opening  1202  through which the fourth loudspeaker  606  is disposed. 
     A bottom  1204  of the cabinet  610  may include an opening  1206  that provides access to an interior, or cavity  1208 , of the cabinet  610 . Within the cavity  1208  components of the electronic device  100  may reside. For instance, returning briefly to  FIGS. 7A and 7B , components such as the second PCB  622  and the second loudspeaker  602  may reside within the cavity  1208 . 
     The bottom  1204  of the cabinet  610  may include attachment mechanisms  1210  for engaging or coupling with corresponding attachment mechanisms on other components of the electronic device  100 . For instance, as discussed herein, the attachment mechanisms  1210  may engage with corresponding attachment mechanisms on the bottom loudspeaker port  632 . The attachment mechanisms  1210  may be disposed proximate to the bottom  1204  of the cabinet  610  and may angularly span around at least a portion of a perimeter, circumference, or periphery of the cabinet  610 . For instance, the attachment mechanisms  1210  may angularly span around at least a portion of the opening  1206 . In some instances, the attachment mechanisms  1210  may resemble tabs, hooks, protrusions, keys, keyways, slots, or other male/female connectors that are complimentary to engage with attachment mechanisms on the bottom loudspeaker port  632 . Moreover, while the attachment mechanisms  1210  are shown located on an exterior surface of the cabinet  610 , additionally, or alternatively, the attachment mechanisms  1210  may be disposed on an interior surface, within the cavity  1208 , of the cabinet  610 .  
       FIG. 13  illustrates the loudspeakers of the electronic device  100  coupled to and being disposed within the cabinet  610 . As shown, the first loudspeaker  600  may fire towards the top  102  of the electronic device  100 , the third loudspeaker  604  may radially fire towards a first side of the electronic device  100 , the fourth loudspeaker  606  may fire towards a front of the electronic device  100 , and the fifth loudspeaker  608  may radially fire towards a second side of the electronic device  100 . As such, in some instances, the third loudspeaker  604 , the fourth loudspeaker  606 , and the fifth loudspeaker  608  may be radially disposed around the first loudspeaker  600 . 
     The cabinet  610  may include compartments, enclosures, or cavities that provide separate back volumes for one or more of the loudspeakers. For instance, the cabinet  610  may include cavities that provide back volumes for each of the mid-range loudspeakers. The back volumes may optimize movement of diaphragms of the one or more loudspeakers and may enhance the volume of sound produced by the loudspeakers. The cabinet  610  may include a first cavity  1300  for the first loudspeaker  600 , a second cavity  1302  for the third loudspeaker  604  that is separate from the first cavity  1300 , and a third cavity  1304  for the fifth loudspeaker  608  that is separate from the first cavity  1300  and the second cavity  1302 . Respectively, the first cavity  1300  may provide a first back volume for the first loudspeaker  600 , the second cavity  1302  may provide a second back volume for the third loudspeaker  604 , and the third cavity  1304  may provide a third back volume for the fifth loudspeaker  608 . In some instances, the back volumes may range from about 100 cubic centimeters to about 150 cubic centimeters. Additionally, the back volume for the first loudspeaker  600  may be larger than the back volume for the third loudspeaker  604  and the fifth loudspeaker  608 , and/or the back volume for the third loudspeaker  604  may be larger than the back volume for the fifth loudspeaker  608 . For instance, the first back volume may be 145.3 cubic centimeters, the second back volume may be 123 cubic centimeters, and the third back volume may be 115.7 cubic centimeters. However, the first back volume, the second back volume, and the third back volume may respectively include back volumes that are less than or more than those described herein. Moreover, in some instances, the cabinet  610  may provide a back volume for the second loudspeaker  602  and the fourth loudspeaker  606 . In some instances, the second loudspeaker  602  and the fourth loudspeaker  606  may share a back volume within the cavity  1208 .  
     The seal cap  634  may couple to the cabinet  610  to enclose the first cavity  1300 , the second cavity  1302 , and/or the third cavity  1304  from the bottom (e.g., Z-direction). The seal cap  634  may couple to the cabinet  610  to assist in providing the respective back volumes to the first loudspeaker  600 , the third loudspeaker  604 , and/or the fifth loudspeaker  608 . Additionally, as noted above, the seal cap  634  may be a 3D seal that also extends in X- and Y-directions to seal the first cavity  1300 , the second cavity  1302 , and/or the third cavity  1304 . 
       FIG. 14  illustrates the sleeve  612  and the grill  614 , showing the grill  614  disposed above the sleeve  612  (Y-direction). As shown, the sleeve  612  may include a substantially cylindrical shape. The sleeve  612  may include a top end  1400  and a bottom end  1402 . In some instances, the top end  1400  may include a diameter or cross-sectional distance that is less than a diameter or cross-sectional distance at the bottom end  1402 . That is, as shown, an exterior surface  1404  of the sleeve  612  may taper as the exterior surface  1404  extends from the bottom end  1402  towards the top end  1400  of the sleeve  612  (Y-direction). 
     The sleeve  612  may include orifices that partially or completely extend through a thickness or sidewall of the sleeve  612 . In some instances, the orifices may be located proximate to the top end  1400  of the sleeve  612 . The orifices may be arranged into separate groups and may be spaced apart from one another around a circumference or periphery of the sleeve  612 . When the sleeve  612  couples to the cabinet  610 , as discussed in  FIG. 15B , respective orifices may be positioned adjacent to the loudspeakers to output sound emitted from the loudspeakers. In some instances, openings of the orifices, or a shape of the orifices, may take a patterned look and/or may resemble a plurality of shapes, including being circular, square, hexagonal, or any combination thereof. 
     To illustrate, as shown in  FIG. 14 , the sleeve  612  may include first orifices  1406 , second orifices  1408 , and third orifices  1410 . When the sleeve  612  couples to the cabinet  610 , the first orifices  1406  may be disposed adjacent to the third loudspeaker  604 , the second orifices  1408  may be disposed adjacent to the fourth loudspeaker  606 , and the third orifices  1410  may be disposed adjacent to the fifth loudspeaker  608 . 
     The grill  614  may include a substantially cylindrical shape having a top end  1412  and a bottom end  1414 . In some instances, the top end  1412  may include a diameter or cross-sectional distance that is less than a diameter or cross-sectional distance at the bottom end  1414 .  That is, as shown in  FIG. 14 , an exterior surface  1416  of the grill  614  may taper as the exterior surface  1416  extends toward the top end  1412  (Y-direction). 
     The grill  614  may be sized and configured to reside or slide over the exterior surface  1404  of the sleeve  612 . In some instances, the exterior surface  1416  of the grill  614  may be seamless to provide the electronic device  100  with an aesthetic appearance. The grill  614  may also conceal the orifices in the sleeve  612  (e.g., the first orifices  1406 ) while still permitting sound generated by the loudspeakers (e.g., third loudspeaker  604 ) to pass through. 
     In some examples, an appearance of the electronic device  100  may be modified through interchanging the grill  614 . That is, the exterior surface  1416  of the grill  614  may represent, or correspond to, the exterior surface  106  of the electronic device  100 . Interchanging the grill  614  may increase an aesthetic appearance of the electronic device  100  in difference environments. For instance, in a setting that includes wood furniture, accents, molding, etc., the electronic device  100  may have a grill  614  that includes a wood-grained exterior finish. In other instances, such as in a kitchen with stainless steel appliances, a grill  614  with a brushed-metal exterior finish may be more appealing. In other instances, the grill  614  may be a woven or non-woven fabric or mesh material. A material of the grill  614  may be seamless, so as to create a smooth aesthetic appearance. 
     The sleeve  612  and the grill  614  may include respective openings that correspond to the one or more openings  118  (i.e., the first opening  200  and the second opening  202 ) of the electronic device  100 . In other words, the sleeve  612  and the grill  614  may include openings that align to correspond to the one or more openings  118  of the electronic device  100 . For instance, the sleeve  612  may include one or more openings  1418  on multiple sides of the sleeve  612 , such as a front and a back, while the grill  614  may include one or more openings  1420  on multiple sides of the grill  614 , such as a front and a back. As discussed herein, the grill  614  may couple to the sleeve  612 , and when the sleeve  612  couples to the cabinet  610 , the one or more openings  1418  of the sleeve  612  may align with the one or more openings  1420  of the grill  614  to form the one or more openings  118  of the electronic device  100 . 
       FIG. 14  further illustrates that the sleeve  612  may include one or more legs or columns  1422  and/or the grill  614  may one or more legs or columns  1424 . In some instances, the columns  1422  and the columns  1424  may be located on opposing sides of the sleeve  612  and the grill  614 , respectively. The columns  1422  and the columns  1424  may correspond to  the columns  218  that are interposed between the one or more openings  118  of the electronic device  100 . That is as noted above, the columns  218  may extend between the top portion  212  and the bottom portion  214  of the electronic device  100 , and the columns  1422  and the columns  1624  may partially conceal wires, for instance, routed between the top portion  212  and the bottom portion  214 . 
       FIGS. 15A and 15B  illustrate a coupling of the sleeve  612  and the grill  614  to the cabinet  610 . More particularly,  FIG. 15A  illustrates the sleeve  612  and the grill  614  coupled together and being disposed above the cabinet  610  (Y-direction), while  FIG. 15B  illustrates the sleeve  612  and the grill  614  being coupled to the cabinet  610 . 
     Beginning with  FIG. 15A , the grill  614  may engage with a corresponding surface of the sleeve  612 , such as the exterior surface  1404  of the sleeve  612 . For instance, the bottom end  1414  of the grill  614  may slide over (Y-direction) the top end  1400  of the sleeve  612 . In doing so, the top end  1400  of the sleeve  612  may be aligned or proximate to the top end  1412  of the sleeve  612 , and correspondingly, the bottom end  1402  of the sleeve  612  may be aligned or proximate to the bottom end  1414  of the grill  614 . Coupling of the sleeve  612  and the grill  614  may come by way of snap-fit, magnets, mechanical fasteners, adhesion, pressure fit, or a combination thereof. Once coupled together, the one or more openings  1418  of the sleeve  612  may align with the one or more openings  1420  of the grill  614  to as to form the one or more openings  118  of the electronic device  100  (i.e., the first opening  200  and the second opening  202 ). 
     In some instances, the sleeve  612  may provide support or structural rigidity to the grill  614 . The sleeve  612  and/or the grill  614  may include corresponding alignment elements, tabs, or mechanisms that align the sleeve  612  and the grill  614 , so as to insure the one or more openings  1418  and the one or more openings  1420  align, for instance. 
     Once the sleeve  612  and the grill  614  couple together, the sleeve  612  and the grill  614  may slide over (Y-direction) the cabinet  610 , as shown by directional arrows  1500 . That is, turning to  FIG. 15B , the sleeve  612  and the grill  614  are shown coupled to the cabinet  610 . In some instances, to coordinate the positioning of the sleeve  612  and the grill  614  on the cabinet  610 , the sleeve  612  and/or the grill  614  may include alignment elements, tabs, or mechanisms that align with corresponding alignment elements, tabs, or mechanisms on the cabinet  610 . The respective alignment mechanisms, for instance, may insure that the orifices  of the sleeve  612  align with the loudspeakers coupled to the cabinet  610 . For instance, the sleeve  612  may include a first alignment mechanism that couples to or engages with a second alignment on the cabinet  610  to align the second orifices  1408  with the fourth loudspeaker  606 . In some instances, coupling of the sleeve  612  to the cabinet  610  may come by way of snap-fit, magnets, mechanical fasteners, adhesion, pressure fit, or a combination thereof. 
     When coupled together, the cabinet  610  may reside above (e.g., Y-direction), above the one or more openings  118  of the electronic device  100 . In other words, the cabinet  610  may reside within the top portion  212  of the electronic device  100  and the first loudspeaker  600  may protrude or exposed through the top end  1400  of the sleeve  612  and the top end  1412  of the grill  614 . 
       FIG. 16  illustrates a perspective view of the bottom loudspeaker port  632 . As noted above, in some instances, the bottom loudspeaker port  632  may be disposed between the top portion  212  and the bottom portion  214  of the electronic device  100 . Accordingly, the bottom loudspeaker port  632  may be sized and configured to be insertable into an interior of the electronic device  100 , such as the sleeve  612 . 
     The bottom loudspeaker port  632  may be partially cylindrical with one or more openings disposed at/in diametrically opposing sides or surfaces. The openings disposed on/in the bottom loudspeaker port  632  may correspond to the one or more openings  118  of the electronic device  100 . For instance, on a first side  1600 , the bottom loudspeaker port  632  may include a first opening  1602  and, on a second side  1604 , the bottom loudspeaker port  632  may include a second opening  1606 . The first opening  1602  and the second opening  1606  may correspond to the first opening  200  and the second opening  202  of the electronic device  100 , respectively. Moreover, the first opening  1602  and the second opening  1606  may align, respectively, with the one or more openings  1418  in the sleeve  612  and the one or more openings  1420  in the grill  614 . 
     The bottom loudspeaker port  632  may further include the channel  210  extended between the first opening  1602  and the second opening  1606 . 
     The bottom loudspeaker port  632  may be insertable through an opening in the sleeve  612  to couple to the cabinet  610 . For instance, the bottom loudspeaker port  632  may include attachment mechanisms  1608  that are configured to engage with or couple to corresponding attachment mechanisms on the cabinet  610 , such as the attachment mechanisms  1210 . In some  instances, the attachment mechanisms  1608  on the bottom loudspeaker port  632  and the attachment mechanisms  1210  on the cabinet  610  may be configured to engage via rotational movement (e.g., about the Y-axis). 
     The attachment mechanisms  1608  may be disposed around a least a portion of a perimeter, exterior, or periphery of the bottom loudspeaker port  632  and may resemble tabs, hooks, protrusions, keys, keyways, slots, or other male/female connectors. For instance, the attachment mechanisms  1608  may be located on the first side  1600  and the second side  1604  of the bottom loudspeaker port  632 . In addition, being as the cabinet  610  is disposed within the sleeve  612 , the attachment mechanisms  1608  may be sized to fit through the opening  1206  in the sleeve  612 . Although  FIG. 16  illustrates that the attachment mechanisms  1608  include eight attachment mechanisms, four being disposed on/in the first side  1600  and four additional being disposed on/in the second side  1604 , the bottom loudspeaker port  632  may include more than or less than eight attachment mechanisms  1608 , or may include more than or less than four attachment mechanisms disposed on/in the first side  1600  and/or the second side  1604 . 
     In some instances, the bottom loudspeaker port  632  may support secure components within the electronic device  100 . For instance, once coupled to the cabinet  610 , the second loudspeaker  602  may rest on a first upper surface  1610  and/or a second upper surface  1612  of the bottom loudspeaker port  632 . For instance, a frame or basket of the second loudspeaker  602  may abut, couple to, contact, or rest on the first upper surface  1610  and the second upper surface  1612 . In doing so, the diaphragm of the second loudspeaker  602  may at least partially occupy an opening  1614  between the first upper surface  1610  and the second upper surface  1612 , or within the channel  210 . In other words, at least a portion of the diaphragm of the second loudspeaker  602  may hang through the opening  1614  such that the diaphragm is visible through the one or more openings  118  of the electronic device  100 . 
     The bottom loudspeaker port  632  may include one or more columns  1616  through which one or more screws, or other fasteners, may extend. For instance, one or more screws may extend through the one or more columns  1616  to couple components residing within the bottom portion  214  of the electronic device  100  to the cabinet  610 , as discussed herein with regard to  FIG. 21 . 
     Additionally, the bottom loudspeaker port  632  may include a microphone port  1618  disposed through a bottom surface  1620 . When the second loudspeaker  602  fires, the  microphone port  1618  may channel sound generated by the second loudspeaker  602  to the microphone  702  residing within the bottom portion  214  of the electronic device  100 . Audio captured and/or generated by the microphone  702  may be used for AEC and noise cancellation. 
     In some instances, portions of the bottom loudspeaker port  632  may be visible from an exterior of the electronic device  100 , or may be visible once the electronic device  100  is assembled. For instance, when the bottom loudspeaker port  632  couples to the cabinet  610 , portions of the first side  1600  and/or portions of the second side  1604  may be visible from an exterior of the electronic device  100 . Accordingly, since portions of the bottom loudspeaker port  632  may be visible, the bottom loudspeaker port  632  may have a plurality of surface finishes, such as being textured, polished, brushed, or smoothed to maintain a cosmetic appearance. 
       FIGS. 17A and 17B  illustrate a top view and a bottom view of the bottom loudspeaker port  632 , respectively. As noted above, the bottom loudspeaker port  632  may be insertable through an opening of the sleeve  612  to couple with the cabinet  610 . As such, a cross-sectional dimension of the bottom loudspeaker port  632 , such as a first diameter  1700 , may be sized to fit through a cross-sectional dimension of the bottom end  1402  of the sleeve  612 . In some instances, the first diameter  1700  may be between diametrically opposed points on the first side  1600  and the second side  1604  of the bottom loudspeaker port  632 . Additionally, the first side  1600  and the second side  1604  may include a curvature or peripheral profile that matches or corresponds to a curvature of the sleeve  612 . In some instances, the first diameter  1700  may be substantially equal to a cross-sectional dimension between diametrically opposed points on the inner surface of the sleeve  612 . In doing so, the bottom loudspeaker port  632  may snuggly fit within the sleeve  612  with minimal tolerance between the first side  1600  and the inner surface of the sleeve  612 , as well as the second side  1604  and the inner surface of the sleeve  612 . 
     The bottom loudspeaker port  632  may include a second cross-sectional dimension, or second diameter  1702 , between a first lateral side  1704  and a second lateral side  1706 . In some instances, the second diameter  1702  may be equal to, or substantially equal to the first diameter  1700 . However,  FIGS. 17A and 17B  illustrate that the first lateral side  1704  and the second lateral side  1706  may include one or more passageways or voids. For instance, the first lateral side  1704  may include one or more voids  1708 , and the second lateral side  1706  may  include one or more voids  1710 . When the bottom loudspeaker port  632  couples to the cabinet  610 , the one or more voids  1708  on the first lateral side  1704  and the one or more voids  1710  on the second lateral side  1706  may provide passageways, ducts, or routes through which components may extend or reside. For instance, wires, optical fibers, or electrical components may extend through the one or more voids  1708  and/or the one or more voids  1710  to communicatively couple the top portion  212  of the electronic device  100  with the bottom portion  214  of the electronic device  100 . As an example, because the ports  216  are located in the bottom portion  214 , including the voids  1708  and the voids  1710  may permit power to be routed therethrough to maintain a clean aesthetic appearance of the electronic device  100 . 
     In some instances, each void of the voids  1708  may extend between a first column of the one or more columns  1616  on the first lateral side  1704  and the first opening  1602 , and the first column of the one or more columns  1816  on the first lateral side  1704  and the second opening  1606 . Furthermore, each void of the voids  1710  may extend between a second column of the one or more columns  1616  on the second lateral side  1706  and the first opening  1602 , and the second column of the one or more columns  1616  on the second lateral side  1706  and the second opening  1606 . 
     As shown in  FIG. 17A , the microphone port  1618  may be disposed through the bottom surface  1620  proximate to the first upper surface  1610  or the second side  1604 . In some instances, the microphone port  1618  may be aligned with a central Z-axis of the electronic device  100 , spaced apart from the central longitudinal axis  700  of the electronic device  100  in the Z-direction. 
       FIGS. 18A and 18B  illustrate a front view and a side view of the bottom loudspeaker port  632 , respectively. Beginning with  FIG. 18A , the bottom loudspeaker port  632  may include the first opening  1602  disposed on/in the first side  1600 . Between the first opening  1602  and the second opening  1606  disposed on/in the second side  1604 , the channel  210  may extend through the bottom loudspeaker port  632 . 
     In some instances, the first opening  1602  may include a first dimension  1800  disposed at a periphery, or outermost radial surface, of the bottom loudspeaker port  632 . As the first opening  1602  extends into the bottom loudspeaker port  632  (Z-direction), a sidewall  1802  of the bottom loudspeaker port  632  may taper inward (X-direction). In doing so, the first opening  1602  may include a second dimension  1804 , spaced apart in the Z-direction, that is  less than the first dimension  1800 . The second opening  1606  may similarly include like dimensions and geometries as the first opening  1602 . 
     As shown in  FIG. 18B , a distance  1806  may extend between the bottom surface  1620  and a top surface  1808  of the bottom loudspeaker port  632 . In some instances, the distance  1806  may correspond to the height  204  to allow the diaphragm of the second loudspeaker  602  to fire within the channel  210  without contacting the bottom surface  1620 , while also allowing for an air gap disposed between the bottom surface  1620  during a maximum excursion the diaphragm of the second loudspeaker  602 . 
       FIGS. 18A and 18B  further illustrate the attachment mechanisms  1608  of the bottom loudspeaker port  632 . As shown in  FIG. 18B , the attachment mechanisms  1608  on the first side  1600  and the second side  1604  may curve with a peripheral profile of the bottom loudspeaker port  632 . 
       FIG. 19  illustrates a partially exploded view of the electronic device  100 , showing the bottom loudspeaker port  632  separated from the electronic device  100  (Y-direction). As will be shown in  FIG. 19 , the bottom loudspeaker port  632  may be sized and configured to insert through an opening in the bottom end  1402  of the sleeve  612  (and in some instances, an opening at the bottom end  1414  of the grill  614 ). Accordingly, when inserted into the opening, the bottom loudspeaker port  632  may couple to the cabinet  610  via the attachment mechanisms  1608  on the bottom loudspeaker port  632  interacting or otherwise engaging with the attachment mechanisms  1210  on the cabinet  610 . In some instances, the attachment mechanisms  1608  may engage with the attachment mechanisms  1210  through rotating the bottom loudspeaker port  632 , and once rotated, the attachment mechanisms  1608  may engage with the attachment mechanisms  1210  to couple the bottom loudspeaker port  632  to the cabinet  610 . 
     Reference is now made to the Cartesian (X-Y-Z) coordinate system to discuss the assembly of the bottom loudspeaker port  632  to the cabinet  610 . The bottom loudspeaker port  632  may be inserted through bottom end  1402  of the sleeve  612  and/or the bottom end  1414  of grill  614  in the Y-direction. Thereafter, the bottom loudspeaker port  632  may rotate about the Y-axis in the counter-clockwise direction to couple the bottom loudspeaker port  632  to the cabinet  610 . 
     As noted above with regard to the discussion of the bottom loudspeaker port  632 , adjacent lateral sides (i.e., the first lateral side  1704  and the second lateral side  1706 ) of the  bottom loudspeaker port  632  may include the voids, respectively, through which wires may run. For instance, a flexible printed circuit board (FPCB)  1900  may connect processing between the top portion  212  and the bottom portion  214 . In some instances, the FPCB  1900  or may provide signals to the loudspeakers residing within the top portion  212 . As such, the FPCB  1900  may electronically connect components within the top portion  212  and the bottom portion  214 . 
       FIG. 19  further illustrates that the sleeve  612  and/or the grill  614 , or the exterior surface  106  of the electronic device, may include a notch  1902  for the ports  216 . 
       FIG. 20  illustrates a front view of the electronic device  100 , showing the sleeve  612  and the grill  614  as translucent to illustrate components residing therebeneath. For instance, the sleeve  612  and the grill  614  are shown as translucent to illustrate the coupling, or engagement, between the attachment mechanisms  1210  on the cabinet  610  and the attachment mechanisms  1608  on the bottom loudspeaker port  632 . That is, the bottom loudspeaker port  632  may couple to the cabinet  610  through the attachment mechanisms  1608  disposed on/in the bottom loudspeaker port  632  interacting, engaging, or otherwise coupling with a corresponding attachment mechanism of the attachment mechanisms  1210  disposed on/in the cabinet  610 . For instance, by way of example and not limitation, the attachment mechanisms  1608  of the bottom loudspeaker port  632  may include tabs, or keys, while the attachment mechanisms  1210  of the cabinet  610  may include corresponding slots, or keyways, that engages with the individual keys of the attachment mechanisms  1608 . Therefore, when the attachment mechanisms  1608  on the bottom loudspeaker port  632  (e.g., key) and the attachment mechanisms  1210  on the cabinet  610  (e.g., keyway) engage, the bottom loudspeaker port  632  may couple to the cabinet  610 . 
     As discussed above, the attachment mechanisms  1210  and the attachment mechanisms  1608  may engage via a rotation movement of the bottom loudspeaker port  632 . Accordingly, the attachment mechanisms  1608  on the bottom loudspeaker port  632  and the attachment mechanisms  1210  on the cabinet  610  may be utilized to form a convenient twist-lock mechanism for attaching, or potentially removing, the bottom loudspeaker port  632  to/from the cabinet  610 . In some instances, the bottom loudspeaker port  632  may be configured to rotate in predetermined amounts, distances, or degrees to engage/disengage the bottom loudspeaker port  632  and the cabinet  610 .  
     When coupled, the openings in the bottom loudspeaker port  632  may align with the openings in the sleeve  612  and the openings in the grill  614 . For instance, the first opening  1602  of the bottom loudspeaker port  632  may align with the one or more openings  1418  of the sleeve  612  and the one or more openings  1420  of the grill  614 . Additionally, the second opening  1606  of the bottom loudspeaker port  632  may align with the second opening of the sleeve  612  and the second opening of the grill  614 . In doing so, the one or more openings  118  (i.e., the first opening  200  and the second opening  202 ) may be formed. 
     In some instances, engaging the attachment mechanisms  1210  and the attachment mechanisms  1608  may enclose or seal access to the cavity  1208  of the cabinet  610 . Additionally, or alternatively, coupling the bottom loudspeaker port  632  to the cabinet  610  may assist in securing one or more components within the cavity  1208  of the electronic device  100 , such as the second loudspeaker  602 , the second PCB  622 , and so forth. 
     As shown, the sleeve  612  includes orifices, such as the second orifices  1408 , that provides openings through which sound emitted by loudspeakers of the electronic device  100 , such as the fourth loudspeaker  606 , to pass through. In some instances, when the sleeve  612  and the cabinet  610  couple together, the orifices may be both near (e.g., vertically and/or horizontally) or adjacent to respective loudspeakers of the electronic device  100 . That is, as discussed above, when the cabinet  610  and the sleeve  612  couple together, the first orifices  1406  may align with the third loudspeaker  604 , the second orifices  1408  may align with the fourth loudspeaker  606 , and the third orifices  1410  may align with the fifth loudspeaker  608 . 
     Once the bottom loudspeaker port  632  couples to the cabinet  610 ,  FIG. 20  illustrates how one or more wires such as the FPCB  1900  and wires  2000  may route around the bottom loudspeaker port  632 , between the top portion  212  and the bottom portion  214  of the electronic device  100 . For instance, the wires may route along the sides of the electronic device  100 , through the voids  1708  and/or the voids  1710  of the bottom loudspeaker port  632 . As such, the FPCB  1900  and the wires  2000  for instance, may communicatively couple the top portion  212  to the bottom portion  214 . 
       FIG. 21  illustrates components that may reside within a bottom of the electronic device  100 , such as within the bottom portion  214 . For instance, the bottom portion  214  may include a frame  2100  and/or a bottom plate  2102  to secure and/or support components residing within the bottom portion  214 , such as the port assembly  626 , microphones, PCBs, and so forth.  To couple the frame  2100  and/or the bottom plate  2102  to the cabinet  610 , for instance, one or more screws may be disposed through the frame  2100  and/or the bottom plate  2102  and into the cabinet  610 . In some instances, the one or more screws may extend through the one or more columns  1616  in the bottom loudspeaker port  632 . 
     The bottom  104  of the electronic device  100  may include the rubber pad  400  to dampen, absorb, or stabilizes the electronic device  100 , preventing the electronic device  100  from rattling, sliding, or repositioning during use. In some instances, the rubber pad  400  may attach to the base plate via adhesives or mechanical fasteners, for instance.  
     CONCLUSION 
     While the foregoing invention is described with respect to the specific examples, it is to be understood that the scope of the invention is not limited to these specific examples. Since other modifications and changes varied to fit particular operating requirements and environments will be apparent to those skilled in the art, the invention is not considered limited to the example chosen for purposes of disclosure, and covers all changes and modifications which do not constitute departures from the true spirit and scope of this invention. 
     Although the application describes embodiments having specific structural features and/or methodological acts, it is to be understood that the claims are not necessarily limited to the specific features or acts described. Rather, the specific features and acts are merely illustrative some embodiments that fall within the scope of the claims of the application.