Query: compact sub woofe

title: Monoprice - 135847 Ssw-12 Powered Slim Subwoofer - 12 Inch - Black with Ported Design, 150 Watts, Lowprofile Includes On-Wall Mounting Brackets
text: Product Description The Monoprice ssw-12 is a 12" 150-Watt powered subwoofer that helps alleviate subwoofer placement in any room. This slim, low profile ported subwoofer can be placed under your favorite chair, behind your TV stand, or under your sofa. The subwoofer includes on-wall mounting brackets, allowing you place it on the wall, if you prefer. Fortunately, you will not have to skimp on bass output, as the ssw-12 has been specifically engineered to take advantage of its distinctive enclosure. Product Description The Monoprice ssw-12 is a 12" 150-Watt powered subwoofer that helps alleviate subwoofer placement in any room. This slim, low profile ported subwoofer can be placed under your favorite chair, behind your TV stand, or under your sofa. The subwoofer includes on-wall mounting brackets, allowing you place it on the wall, if you prefer. Fortunately, you will not have to skimp on bass output, as the ssw-12 has been specifically engineered to take advantage of its distinctive enclosure.From the manufacturer Read more Inputs: Line Level RCA and Speaker Level Terminates Frequency Response: 20~150Hz (-10dB) Monoprice SSW-12 12" 150 Watt Powered Slim Subwoofer The Monoprice SSW-12 is a 12" 150-watt powered subwoofer that helps alleviate subwoofer placement in any room. This slim, low profile ported subwoofer can be placed under your favorite chair, behind your TV stand, or under your sofa. The subwoofer includes on-wall mounting brackets, allowing you place it on the wall, if you prefer. Fortunately, you will not have to skimp on bass output, as the SSW-12 has been specifically engineered to take advantage of its distinctive enclosure. 12" Driver: Ported, Bass-Reflex Enclosure Settings: Volume and Low Pass Filter Amplifier Power: 150 Watts with < 0.5% THD Read more Read more Read more Read more  

title: Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub
text: Product Description The SS8P is an all in one solution to give you great sounding bass in your vehicle without taking up a lot of space. This sub enclosure is only 2.8" thick so that it can easily fit under your seat. The amplifier is built in, so installation and wiring is clean and simple. This is a true all in one subwoofer solution with the subwoofer built into the enclosure along with a top of the line amplifier built in as well. We focused on making installation a breeze so we designed this unit with you the customer in mind. We added high level inputs so you can install this to an aftermarket or factory system. The high level input allows you to install this even if you have no preamp outputs available. The smart turn-on circuit will sense that an audio signal is present and turn on the amplifier. When you turn off your music signal the amplifier built into this subwoofer system will automatically turn itself off. Something else we did to make installation quick and easy is we put all the inputs and outputs on one side. This makes wiring neater and easier. Our competitor's models are more challenging to install. The SS8P has 400 watts of peak power and 100 watts RMS. This has great controls so you can adjust the sound to your liking. It has a level control for the volume and subsonic filter to filter out the really low frequencies which the human ear cannot hear. This also has a low pass crossover filter, phase control, input sensitivity, and bass boost. Included is a remote bass knob, and mounting hardware but the best thing about our model is the sound. It is slim but it sounds like a full sized subwoofer If you are not happy with it we will offer you a 90-day money back guarantee. If you don't like the sound, we will send you a pre-paid label and refund you in full! Product Description The SS8P is an all in one solution to give you great sounding bass in your vehicle without taking up a lot of space. This sub enclosure is only 2.8" thick so that it can easily fit under your seat. The amplifier is built in, so installation and wiring is clean and simple. This is a true all in one subwoofer solution with the subwoofer built into the enclosure along with a top of the line amplifier built in as well. We focused on making installation a breeze so we designed this unit with you the customer in mind. We added high level inputs so you can install this to an aftermarket or factory system. The high level input allows you to install this even if you have no preamp outputs available. The smart turn-on circuit will sense that an audio signal is present and turn on the amplifier. When you turn off your music signal the amplifier built into this subwoofer system will automatically turn itself off. Something else we did to make installation quick and easy is we put all the inputs and outputs on one side. This makes wiring neater and easier. Our competitor's models are more challenging to install. The SS8P has 400 watts of peak power and 100 watts RMS. This has great controls so you can adjust the sound to your liking. It has a level control for the volume and subsonic filter to filter out the really low frequencies which the human ear cannot hear. This also has a low pass crossover filter, phase control, input sensitivity, and bass boost. Included is a remote bass knob, and mounting hardware but the best thing about our model is the sound. It is slim but it sounds like a full sized subwoofer If you are not happy with it we will offer you a 90-day money back guarantee. If you don't like the sound, we will send you a pre-paid label and refund you in full!From the manufacturer Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub Description: The SS8P is an all in one solution to give you great sounding bass in your vehicle without taking up a lot of space. This sub enclosure is only 2.8" thick so that it can easily fit under your seat. The amplifier is built in, so installation and wiring is clean and simple. This is a true all in one subwoofer solution with the subwoofer built into the enclosure along with a top of the line amplifier built in as well. We focused on making installation a breeze so we designed this unit with you the customer in mind. We added high level inputs so you can install this to an aftermarket or factory system. The high level input allows you to install this even if you have no preamp outputs available. The smart turn-on circuit will sense that an audio signal is present and turn on the amplifier. When you turn off your music signal the amplifier built into this subwoofer system will automatically turn itself off. Something else we did to make installation quick and easy is we put all the inputs and outputs on one side. This makes wiring neater and easier. Our competitor's models are more challenging to install. The SS8P has 400 watts of peak power and 100 watts RMS. This has great controls so you can adjust the sound to your liking. It has a level control for the volume and subsonic filter to filter out the really low frequencies which the human ear cannot hear. This also has a low pass crossover filter, phase control, input sensitivity, and bass boost. Included is a remote bass knob, and mounting hardware but the best thing about our model is the sound. Features: Rockville SS8P 8" 400w Slim Under-Seat Active Powered Car/Truck Subwoofer Sub Enclosure is made out of cast aluminum which stays cool at all times Peak Power Handling: 400 Watts RMS Power Handling: 100 Watts Heavy Duty Mounting Feet PWM MOSFET Power Supply Low Level RCA Input High Level Inputs with Auto Turn-On Technology Adjustable Input Sensitivity Soft Delayed Remote Turn-On Thermal Protection Circuit, Short Protection Circuit Overload Protection Circuit Green Power/Red Protect LED Phase Switch: 0° or 180° Low Pass Filter: 50Hz - 150Hz Bass Boost: 0 - 12dB @ 45Hz Built in Subsonic Filter @ 20Hz THD: < 0.4% Subwoofer Level Remote Control Fuse Rating: Single 15A Specifications: Peak Power 400 Watts RMS Power: 100 Watts Impedance: 4 Ohm Dimensions (L x W X H): 11.4" x 8.3" x 2.8" Inches Frequency Response: 20Hz - 150Hz Signal to Noise Ratio: >90dB Sensitivity: 90dB @ 1w / 1m Input sensitivity, Low level: 300mV Input sensitivity, High level: 1.0V  

title: Pioneer TS-WX130DA Compact Series 8" x 5-1/4" - 160 W Max Power - Compact Active Subwoofer
text: Product Description Pioneer TS-WX130DA compact active subwoofer. Product Dimension: 11 inches x 7-7/8 inches with a height of only 2-3/4 inches Product Description Pioneer TS-WX130DA compact active subwoofer. Product Dimension: 11 inches x 7-7/8 inches with a height of only 2-3/4 inchesFrom the manufacturer Pioneer TS-WX130DA Aluminum Cone Designed for Compact Body Built-In 160 Watts Output Class-D Amplifier Digital Bass Control (Selectable Bass Mode: Deep or Dynamic) Wired Remote Control (Gain, LPF, Phase, Bass Mode) Read more Overview Powerful Amplified Subwoofer- Subwoofer Combines a built-in 160-watt Class D amplifier, aluminum cone specially designed acoustic suspension enclosure, and Digital Bass Control, a technology developed by Pioneer to tailor frequency response and increase the performance, is compact while producing deep, powerful bass. Digital Bass Control- Digital Bass Control provides two selectable listening modes, Deep and Dynamic, enhancing system optimization and tuning the output to complement various musical styles and vehicle types. Installation Flexibility- Extremely compact, measuring 11 inches x 7-7/8 inches with a height of only 2-3/4 inches, and is designed to be installed in various small, tight spaces. With the ability to fit under seats, behind seats or inside small storage compartments, the features a wide range of vehicle applications.  

title: Polk Audio HTS 10 Powered Subwoofer with Power Port Technology | 10” Woofer, up to 200W Amp | For the Ultimate Home Theater Experience | Modern Sub that Fits in any Setting | Washed Black Walnut
text: Product Description The Polk HTS 10 subwoofer is designed to deliver the ultimate home theater experience and enhances the core-pounding impact from your favorite music with powerful deep bass. Long-throw 10” driver, patented floor-firing Power Port design and a state-of-the-art 200W Class D amplifier provide a clean, clear bass response and minimize distortion. Easily accessible controls for volume, low pass filter, and phase correction. Connect via LFE (unfiltered / low pass disabled) or stereo line level RCA inputs. Set power toggle to Auto on/off for fast and easy on/off power switching in the sub and other home theater equipment. Curved edges offer a sensual yet powerful look that blends in with any home decor. Product Description The Polk HTS 10 subwoofer is designed to deliver the ultimate home theater experience and enhances the core-pounding impact from your favorite music with powerful deep bass. Long-throw 10” driver, patented floor-firing Power Port design and a state-of-the-art 200W Class D amplifier provide a clean, clear bass response and minimize distortion. Easily accessible controls for volume, low pass filter, and phase correction. Connect via LFE (unfiltered / low pass disabled) or stereo line level RCA inputs. Set power toggle to Auto on/off for fast and easy on/off power switching in the sub and other home theater equipment. Curved edges offer a sensual yet powerful look that blends in with any home decor.From the manufacturer Read more Deep Bass for Home Theater and Music Whether you’re installing a new set of surround or ATMOS speakers, adding a second subwoofer for the ultimate home theater experience, or just need more core-pounding impact from your favorite music, the HTS 10 delivers the powerful bass you crave with its long-throw 10” driver, patented Power Port technology and 200W Class D amplifier. Dynamic Balance Drivers Front-firing 10” driver with our patented Dynamic Balance technology is Klippel optimized to provide clean, clear bass, better linearity, lower distortion and greater durability. Patented Power Port Technology The Power Port floor-firing design smoothly transitions air flow from the speaker into your listening area for deep, extended bass impact while minimizing turbulence, distortion, and port noise. At the port tuning frequency, Power Port equipped subwoofers have 3dB less port noise than similarly configured subwoofers without Power Port. Read more Read more Complete Control Built-in controls for variable volume, low pass filter and phase (0/180 degree) for optimum bass levels. Set power toggle to Auto on/off or DC control (12V trigger) for fast and easy on/off power switching in the sub and other home theater equipment—all easily accessible on the back panel. Universal Compatibility Connect via LFE (unfiltered / low pass disabled) or stereo line level RCA inputs—complements any home theater system (cables not included). American Modern Styling Curved edges offer a sensual yet powerful look that fits with any home decor—available in a stunning black washed walnut finish. Read more 

title: Yamaha 8" 100W Powered Subwoofer - Black (NS-SW050BL)
text: Product Description This compact subwoofer incorporates a number of Yamaha's advanced, high-performance bass technologies, such as Twisted Flare Port, Advanced YST II (Yamaha Active Servo Technology II) with discrete amp circuitry and a high-quality 8" woofer unit. The resulting bass response is powerfully rich and impactful. Product Description This compact subwoofer incorporates a number of Yamaha's advanced, high-performance bass technologies, such as Twisted Flare Port, Advanced YST II (Yamaha Active Servo Technology II) with discrete amp circuitry and a high-quality 8" woofer unit. The resulting bass response is powerfully rich and impactful.From the manufacturer Yamaha knows music. As the world's largest musical instrument manufacturer and home theater innovator, Yamaha knows how to make your TV, movies and music sound their absolute best. Powered Subwoofer NS-SW050 The Easy Way to Rich Bass. This compact subwoofer incorporates a number of Yamaha advanced, high-performance bass technologies, such as Twisted Flare Port, Advanced YST II (Yamaha Active Servo Technology II) with discrete amp circuitry and a high-quality 8" woofer unit. The resulting bass response is powerfully rich and impactful. New Twisted Flare Port contributes to clear and tight bass Advanced YST II (Yamaha Active Servo Technology II) 8” Cone woofer Stylish addition to any room Read more Clear and Tight Bass The new Twisted Flare Port takes advantage of extensive subwoofer development experience. The gently twisting flared shape creates a smooth flow of air around the edge of the port versus the turbulent air flow around a conventional port. This reduces extraneous noise not present in the original input signal and provides clear, accurate low frequency reproduction. From special effect sounds in movies to the atmosphere of a live venue, you hear bass that is clear, tight and realistic. Deep Lows Developed by Yamaha, the Advanced YST II (Yamaha Active Servo Technology II) combines negative-impedance and constant-current principles to drive the speaker cone with even tighter control than the previous version. Using Advanced Negative Impedance Converter (ANIC) circuits, this system dynamically optimizes effective speaker impedance to maintain excellent linearity. This means more stable and accurate low range response, not to mention higher sound quality. More than a Black Box The gently rounded form with a slanted front surface is stylishly elegant. Designed to be unobtrusive, it’s sure to look beautiful in a living room or home theater room and will match a wide range of speaker systems. More than a black box, it’s the heartbeat of your home theater system. NS-SW050 NS-SW100 NS-SW200 NS-SW300 Driver 8” cone 10" cone 8" cone 10” cone Output Power 50 W (100 Hz, 5 ohms, 10% THD) 50 W (100 Hz, 5 ohms, 10% THD) 130 W 250 W High-Efficiency Power Amplifier - - Yes Yes Frequency Response 28–200 Hz 25–180 Hz 28–200 Hz 20-160 Hz Advanced YST Yes Yes Yes Yes Twisted Flare Port Yes Yes Yes Yes Finish Textured black Textured black Piano black Piano black Dimensions (W x H x D) 11-1/2” x 11-1/2” x 13-3/8” 13-7/8” x 13-7/8” x 16-1/8” 11-3/8” x 12” x 13-7/8” 13-3/4” x 14-3/8” x 16-1/2” Weight 18.7 lbs. 26.5 lbs. 24.7 lbs. 39.7 lbs. 

title: Yamaha 10" 100W Powered Subwoofer - Black (NS-SW100BL)
text: Product Description This compact subwoofer incorporates a number of Yamaha's advanced, high-performance bass technologies, such as Twisted Flare Port, Advanced YST II (Yamaha Active Servo Technology II) with discrete amp circuitry and a high-quality 10" woofer unit. The resulting bass response is powerfully rich and impactful. Product Description This compact subwoofer incorporates a number of Yamaha's advanced, high-performance bass technologies, such as Twisted Flare Port, Advanced YST II (Yamaha Active Servo Technology II) with discrete amp circuitry and a high-quality 10" woofer unit. The resulting bass response is powerfully rich and impactful.From the manufacturer Yamaha knows music. As the world's largest musical instrument manufacturer and home theater innovator, Yamaha knows how to make your TV, movies and music sound their absolute best. Powered Subwoofer NS-SW100 Excellent Bass for Movies and Music. This subwoofer incorporates a number of Yamaha advanced, high-performance bass technologies, such as Twisted Flare Port, Advanced YST II (Yamaha Active Servo Technology II) with discrete amp circuitry and a high-quality 10" woofer unit. The resulting bass response is powerfully rich and impactful. New Twisted Flare Port contributes to clear and tight bass Advanced YST II (Yamaha Active Servo Technology II) 10” Cone woofer Stylish addition to any room Read more Clear and Tight Bass The new Twisted Flare Port takes advantage of extensive subwoofer development experience. The gently twisting flared shape creates a smooth flow of air around the edge of the port versus the turbulent air flow around a conventional port. This reduces extraneous noise not present in the original input signal and provides clear, accurate low frequency reproduction. From special effect sounds in movies to the atmosphere of a live venue, you hear bass that is clear, tight and realistic. Deep Lows Developed by Yamaha, the Advanced YST II (Yamaha Active Servo Technology II) combines negative-impedance and constant-current principles to drive the speaker cone with even tighter control than the previous version. Using Advanced Negative Impedance Converter (ANIC) circuits, this system dynamically optimizes effective speaker impedance to maintain excellent linearity. This means more stable and accurate low range response, not to mention higher sound quality. More than a Black Box The gently rounded form with a slanted front surface is stylishly elegant. Designed to be unobtrusive, it’s sure to look beautiful in a living room or home theater room and will match a wide range of speaker systems. More than a black box, it’s the heartbeat of your home theater system. NS-SW050 NS-SW100 NS-SW200 NS-SW300 Driver 8" cone 10" cone 8" cone 10" cone Output Power 50 W (100 Hz, 5 ohms, 10% THD) 50 W (100 Hz, 5 ohms, 10% THD) 130 W 250 W High-Efficiency Power Amplifier - - Yes Yes Frequency Response 28–200 Hz 25-180 Hz 28–200 Hz 20-160 Hz Advanced YST Yes Yes Yes Yes Twisted Flare port Yes Yes Yes Yes Finish Textured black Textured black Piano black Piano black Dimensions (W x H x D) 11-1/2” x 11-1/2” x 13-3/8” 13-7/8” x 13-7/8” x 16-1/8" 11-3/8” x 12” x 13-7/8” 13-3/4” x 14-3/8” x 16-1/2” Weight 18.7 lbs. 26.5 lbs. 24.7 lbs. 39.7 lbs. 

title: Kicker 44TCWC104 CompC 10" Truck Sub Box Enclosure 4 Ohm
text: Product Description Features: Fits Perfectly Under Or Behind A Seat Genuine CompC Subwoofer Custom Port Design Made Of Heavy MDF Spring Loaded Speaker Terminal Thick Black Carpet Protects the Enclosure Embroidered KICKER Logo Specifications: Power Handling RMS Power: 300 Watts Peak Power: 600 Watts Impedance: Single 4 Ohm Terminal Cup Sensitivity: 93.8dB Enclosure Dimensions: Width: 21-1/2" Height: 15" Top Depth: 4" Bottom Depth: 7-5/8" Product Description Features: Fits Perfectly Under Or Behind A Seat Genuine CompC Subwoofer Custom Port Design Made Of Heavy MDF Spring Loaded Speaker Terminal Thick Black Carpet Protects the Enclosure Embroidered KICKER Logo Specifications: Power Handling RMS Power: 300 Watts Peak Power: 600 Watts Impedance: Single 4 Ohm Terminal Cup Sensitivity: 93.8dB Enclosure Dimensions: Width: 21-1/2" Height: 15" Top Depth: 4" Bottom Depth: 7-5/8"

title: JBL BassPro SL 8" 125W RMS Powered Under-Seat Compact Subwoofer Enclosure System, BASSPROSL
text: Product Description JBL BASS PRO SL 8" UNDER-SEAT SUBWOOFER ENCLOSURE SPEAKER AMPLIFIER SLIM BOX NEW Product Description JBL BASS PRO SL 8" UNDER-SEAT SUBWOOFER ENCLOSURE SPEAKER AMPLIFIER SLIM BOX NEW

title: Rockville RW10CA 10" 800 Watt Slim Low Profile Active Powered Car Subwoofer Sub
text: Product Description Rockville RW10CA 10" 800 Watts Peak/200 Watts RMS Slim Powered/Active Sealed Car Subwoofer With Bass Remote. Amplifier will not power up: Check to make sure you have a good ground connection, check that the Remote Input (Turn-On) has at least 5VDC, check that there is battery power on the (+) terminal, check that there is at least 12v, check all fuse, replace if necessary, make sure that the Protection LED not illuminated. If it is lit, shut off the amplifier briefly, and then repower it. Product Description Rockville RW10CA 10" 800 Watts Peak/200 Watts RMS Slim Powered/Active Sealed Car Subwoofer With Bass Remote. Amplifier will not power up: Check to make sure you have a good ground connection, check that the Remote Input (Turn-On) has at least 5VDC, check that there is battery power on the (+) terminal, check that there is at least 12v, check all fuse, replace if necessary, make sure that the Protection LED not illuminated. If it is lit, shut off the amplifier briefly, and then repower it.From the manufacturer Rockville RW10CA 10 inch 800 Watt Slim Low Profile Active Powered Car Subwoofer The RW10CA has 800 watts of peak power and 200 watts RMS. This model is CEA-2006 compliant which means the ratings are approved by a 3rd party so you can be 100% sure that this item will produce the power it says it will. This is one of the only slim underseat subs on the market that is CEA compliant. Do not get fooled by other brands who write bogus power ratings that do not comply with any industry standard. Even if another unit says 2000 watts on it, ours is better and louder. If you are not happy with any Rockville product we will take it back within 30 days of when you receive it and refund you. We know our our products will satisfy you. The RW10CA is an all in one solution to give you great sounding bass in your vehicle without taking up a ton of space. This sub enclosure is only 2.7 inch thick so that it can easily fit under your seat. The amplifier is built in, so installation and wiring is easy and clean. Features: 800 Watts Peak / 200 Watts RMS PWM MOSFET Power Supply Low Level RCA Input High Level Inputs with Auto Turn-On Technology Adjustable Input Sensitivity Soft Delayed Remote Turn-On Thermal Protection Circuit, Short Protection Circuit Overload Protection Circuit Phase Switch: 0° or 180° Read more Included is a remote bass knob, and mounting hardware. We wanted to truly make installation a breeze so we designed this unit with the user in mind from start to finish. We added high level inputs so you don't need a remote wire from your receiver to trigger the unit on and off. The smart circuit will sense that an audio signal is present and turn on your radio and a signal is present. When you turn off your music signal the amplifier built into this subwoofer system will automatically turn itself off. Using the high level input is also the fastest and easiest way to install an aftermarket amp subwoofer combination since you do not have to remove the receiver. You simply use the high level input and wire it to one of your speakers. Another thing we did to make installation a breeze is we put all the inputs and outputs on one side. This makes wiring neater and easier. Our competitors models are more challenging to install. This has amazing controls so you can tweak the sound to your liking. It has a level control for the volume, a subsonic filter to filter out the really low frequencies that the human ear can not hear. This also has a low pass crossover filter, phase control, and bass boost. Power: 800 Watts Peak / 200 Watts RMS Impedance: 2 Ohm Dimensions: 12.4 x 13.4 x 2.7 (L x W X H) in inches Frequency Response: 20Hz - 150Hz Sensitivity: 90dB @ 1w / 1m Built in Subsonic Filter @ 29Hz Subwoofer Level Remote Control Bass Boost: 0 - 18dB @ 45Hz Low Pass Filter: 50Hz - 150Hz Read more 

title: Rockford Fosgate PS-8 Punch Single 8" Amplified Loaded Enclosure Subwoofer
text: Product Description Amplified Loaded Enclosure for Tight Spaces PS-8 If you need to quickly add bass to a system but don't have much space or height to make it happen? Then the PS-8 is a perfect candidate! The PS-8 features a Punch 8” subwoofer in a custom sealed enclosure and is powered by a mighty 150-Watt amplifier. The system is all-inclusive, so you only need to run power, ground and a signal from the source to get this baby moving. Features a durable exterior that resists scrapes and bumps while in the trunk, cargo area, or under the seat. Read more Tight Space? No Problem for the Rockford Fosgate PS-8 Producing high output power while minimizing the impact on the vehicles charging and electrical system. Measuring at 14.4” x 9.4” x 3.3”, the PS-8 chassis is designed to maximize mounting applications where space is tight. Read more Includes Everything You Need to Get Started For even more control over your bass, we include a remote Punch level control with the amplified loaded enclosure. Simply plug it into the amplifier panel and route the cable to your desired mounting position. Also included is a complete wiring kit for an easy integration into your aftermarket or OEM audio system. Read more Audio Input: The RCA/Speaker Harness utilizes either speaker level (high-level) or RCA (low-level) inputs. Power Connector: The power connector allows for quick connection and disconnection of the amplifier’s Remote, power and ground source. The power and ground are set-screw wire connectors and will accommodate 4 AWG. The remote is a set-screw wire connector and will accommodate 8 AWG. Input Level: Set the Input Level switch to match the outputs of your source unit. (LO - RCA or HI - Speaker Level) Remote Punch Level Control: When connected, the “Level Control” is linked and allows you to remotely control the output level of the amplifier from the dash or center console. Input Level Control: The input level control is used to match the output of the audio source. Variable Crossover: Is a built-in 12dB/octave Butterworth filter with a crossover point variable from 50Hz to 120Hz. Punch EQ: This is an adjustable Bass control adjustment variable from 0dB to +12dB @ 45Hz. Auto Turn On: Three different automatic turn-on modes can be selected; REM(+12V), DC Offset and Audio. Phase Switch: Allows you to select the output phase of the amplifier between 0° and 180°. Power/Protect LED: Power LED illuminates green when the unit is turned on. Protect LED illuminates red if a short circuit or too low of an impedance is detected at the speaker connections. The amplifier will automatically shut down if this occurs. From the brand Our story How we got our start The founder, Jim Fosgate, is often referred to as the inventor of the car audio amplifier, marketing the first car stereo systems, and spearheading the car audio revolution. Nothing’s changed. Rockford Fosgate is still the global leader in audio innovation, as your passion is our purpose. What makes our product unique Whether its automobiles, motorcycles, boats, or off-road vehicles, we like to say if it has wheels or floats, we make a stereo for it. Sound built for speed. Purpose built for your lifestyle. Best of all, our entire line of products are designed and engineered in Tempe, AZ, USA! Why we love what we do Truly a line designed by fanatics for fanatics, our family of products are developed by the same people that use them in their everyday lives. It’s the Rockford Fosgate commitment of passion, power and performance built into everything we produce, connecting enthusiasts to their music and machine. 

title: Alpine Electronics PWE-S8 Restyle Compact Powered 8-Inch Subwoofer , black
text: Product Description The Pwe-S8 Alpine Restyle Compact Powered 8-Inch Subwoofer Is An Easy Way To Add Powerful Bass To Your Vehicle’S Sound System. It Features A Powered 8-Inch Subwoofer Paired With A Built-In Amplifier, Housed Together In A Cast Aluminum Enclosure. The Pwe-S8 Measures Just 13.5” L X 9” W X 3” D (At The Tallest Point) So You Can Add Low, Punchy, Accurate Bass To Your Sound System Without Taking Up Much Space In Your Vehicle. The Compact Shallow Mount Design Gives You The Flexibility To Install The Pwe-S8 Under Or Behind The Seat Of A Truck, In The Trunk Of A Sedan, Or In The Hatch Of An Suv, Or Tucked In Any Other Compact Space. The Die Cast Aluminum Construction Provides Durability For Ongoing Performance. The Amplifier Produces 120W Continuous Power And The Quad-Coil Subwoofer Delivers 32Hz-150Hz Frequency Response. The Pwe-S8 Connects To Your Sound System Through The Rca Or Auto-Sensing Speaker Level Inputs Which Are Conveniently Located On The Side Panel. The Side Panel Also Gives You Access To Phase, Gain, Lp Crossover And Remote Sub Level Controls For Proper Sound Setup And Greater Flexibility During Installation. The Pwe-S8 Is Authorized To Be Sold And Shipped From Amazon. For Professional Installation, Visit The Store Locator On The Alpine Usa Website To Find An Authorized Alpine Retailer Near You.Max Power Output: 240 Watts Product Description The Pwe-S8 Alpine Restyle Compact Powered 8-Inch Subwoofer Is An Easy Way To Add Powerful Bass To Your Vehicle’S Sound System. It Features A Powered 8-Inch Subwoofer Paired With A Built-In Amplifier, Housed Together In A Cast Aluminum Enclosure. The Pwe-S8 Measures Just 13.5” L X 9” W X 3” D (At The Tallest Point) So You Can Add Low, Punchy, Accurate Bass To Your Sound System Without Taking Up Much Space In Your Vehicle. The Compact Shallow Mount Design Gives You The Flexibility To Install The Pwe-S8 Under Or Behind The Seat Of A Truck, In The Trunk Of A Sedan, Or In The Hatch Of An Suv, Or Tucked In Any Other Compact Space. The Die Cast Aluminum Construction Provides Durability For Ongoing Performance. The Amplifier Produces 120W Continuous Power And The Quad-Coil Subwoofer Delivers 32Hz-150Hz Frequency Response. The Pwe-S8 Connects To Your Sound System Through The Rca Or Auto-Sensing Speaker Level Inputs Which Are Conveniently Located On The Side Panel. The Side Panel Also Gives You Access To Phase, Gain, Lp Crossover And Remote Sub Level Controls For Proper Sound Setup And Greater Flexibility During Installation. The Pwe-S8 Is Authorized To Be Sold And Shipped From Amazon. For Professional Installation, Visit The Store Locator On The Alpine Usa Website To Find An Authorized Alpine Retailer Near You.Max Power Output: 240 WattsFrom the manufacturer PWE-S8 The PWE-S8 is a small but mighty amplified subwoofer system. Read more Add a Bass Anywhere in Your Vehicle The PWE-S8 is a compact, 120-watt powered 8-inch subwoofer that has a small footprint with impressive output for deep, powerful bass that can be installed anywhere in the vehicle. Read more Easy Bass Addition in Any Vehicle More Bass, Less Space When you're looking to make the most audible impact in your sound system, you add a subwoofer for more bass, but what if you don't have room on your vehicle for a subwoofer? Alpine's PWE-S8 measures at 3-inch deep, 13.5-inches wide and 9-inches tall for a compact subwoofer system that can be installed under or behind a seat in a truck or in the trunk of an SUV. Durable Construction The PWE-S8 gives you bass you can rely on, with a rugged, cast metal enclosure that's built for a rough ride, while protecting the subwoofer inside. No matter where you install the PWE-S8, the enclosure was designed for durability and performance, even in tight installation spots. Powerful Sound Don't let the size fool you - the PWE-S8 can hold it's own. Using a Class D amplifier rated at 120-watts, the 8" inch subwoofer is high-excursion to deliver strong bass output. A side panel gives you access to the built-in amplifier controls for phase, gain, and a low-pass crossover so you can blend your bass with your factory or aftermarket sound system. Accessibility Control your bass level from the driver's seat with an input for a wired remote level knob. The remote level knob has a 15' cable attached for flexible installation anywhere on the dash. Adding the PWE-S8 is easy with the easy-access RCA inputs and speaker-level inputs with automatic turn-on. Read more Tech Specs Compact Subwoofer 8" Subwoofer with Hgih-Excursion Quad Coil Power Rating 120-watts RMS/ 240-watts Peak Power Frequency Response 25Hz - 152Hz Variable Low-Pass Crossover 80 - 200 Hz Variable Phase Control 0 - 180 Degrees Inputs Pre-Amp and Speaker-Level Dimensions 13-1/2"W x 9"H x 3"D Constructionq Cast Metal Enclosure 

title: Kenwood KSC-SW11 Compact Powered Enclosed Subwoofer for CAR
text: Product Description If you are limited in space or just looking to add some bass to your system, this kit is for you. The Kenwood KSC-SW11 is a compact low profile powered subwoofer system that can be added under car seat, in tight spaces or just in your trunk. This subwoofer is powered, so no need for an external amplifier, it also comes with remote bass control and power and ground wire harness. It's made by Kenwood, so you are getting quality made subwoofer that will last you years! This 150 Watt subwoofer is the perfect system for you if you are looking for that all in one system that is incredibly easy to install. Just wire the subwoofer to your battery, ground it, connect it to your head unit using RCA cables (Wiring Kit not included). Product Description If you are limited in space or just looking to add some bass to your system, this kit is for you. The Kenwood KSC-SW11 is a compact low profile powered subwoofer system that can be added under car seat, in tight spaces or just in your trunk. This subwoofer is powered, so no need for an external amplifier, it also comes with remote bass control and power and ground wire harness. It's made by Kenwood, so you are getting quality made subwoofer that will last you years! This 150 Watt subwoofer is the perfect system for you if you are looking for that all in one system that is incredibly easy to install. Just wire the subwoofer to your battery, ground it, connect it to your head unit using RCA cables (Wiring Kit not included).From the manufacturer Kenwood KSC-SW11 Compact Powered Enclosed Subwoofer Features: 150W peak power Powered subwoofer Aluminum Die-cast frame Noise-less sound Wired remote (Level/Freq./phase control) Line(RCA) + speaker level input Read more 

title: Yamaha YST-FSW150 B 130W Advanced YST II Down-Firing Active Subwoofer Black
text: Product Description New shape woofers with Yamaha latest technologies, including advanced yst II, linear port and down-firing design plus best matching for front surround systems and Micro component systems. Product Description New shape woofers with Yamaha latest technologies, including advanced yst II, linear port and down-firing design plus best matching for front surround systems and Micro component systems.From the manufacturer Yamaha YST-FSW150 B 130W Advanced YST II Down Product Details New shape subwoofers with Yamaha's latest technologies, including Advanced YST II, Linear Port and down-firing design plus best matching for front surround systems and micro component systems Fetaures Rack mountable design matches front surround systems and micro component systems Advanced YST II (Yamaha Active Servo Technology II) Linear Port for minimizing extraneous noise Down-firing active design High dynamic power (130W) 30 -150 Hz low frequency response System connection terminal Vertical placement possible (YST-FSW150: with accesory stand) Read more  

title: Polk Audio PSW111 8" Powered Subwoofer - Power Port Technology | Up to 300 Watt Amp | Big Bass in Compact Size | Easy Setup with Home Theater Systems Black
text: Product Description Product Description The PSW111 packs all the power of Polk Audio technology into just a little over a square foot. Experience the strongest bass in one of the smallest subwoofers you’ll ever find. Its 8" Dynamic Balance composite cone driver, special circuitry inside the amp and a solid MDF cabinet with internal bracings ensure clean, detailed lows, while limiting distortion. Features a powerful motor structure and a downward firing port that allows the sub to produce louder, deeper, punchier bass for an enhanced home theater experience. Connects easily to any system with pro-grade, unfiltered LFE, line and speaker inputs. Unique design keeps the PSW111 stable, steady and power efficient, even at extreme volume levels. Amazon.com Best matched for RM and SurroundBar series or compact speakers from other manufacturers, the Polk Audio PSW111 compact powered subwoofer features an 8-inch composite woofer that packs a punch larger than its size would suggest--delivering powerful, accurate and musical bass at an affordable price. It measures 12-1/8 x 11 x 13 inches (HxWxD) and it has a continuous power rating of 150 watts (with 300W dynamic power rating). Polk Audio PSW111 powered subwoofer in black. PSW Series Key Features Floor Coupled Port All woofers (except for PSW10) feature a floor coupled downward firing port. This configuration brings you maximum bass impact while keeping the front of the cabinet as low profile as possible. Klippel Optimized Woofer By using a state-of-the-art Klippel Distortion Analyzer, Polk engineers were able to optimize the woofer's motor structure, voice coil alignment and suspension bringing you the best possible performance even at extreme listening levels. Dynamic Balance A Polk perfected method of analyzing a speaker's microscopic behavior with laser Interferometry. Polk engineers can tune out unwanted resonance and distortion with the right combination of materials, geometry and construction techniques. This brings you pure, distortion free sound. Multiple Hook Up Options LFE, line and speaker level inputs, and speaker level inputs allow easy connection to any system. Intelligent Amplifier PSW Series subwoofers use intelligent amplifiers. This means, not only can they put gobs of power to your woofer, they'll use very little power at low volumes or standby mode. Product Description Product Description The PSW111 packs all the power of Polk Audio technology into just a little over a square foot. Experience the strongest bass in one of the smallest subwoofers you’ll ever find. Its 8" Dynamic Balance composite cone driver, special circuitry inside the amp and a solid MDF cabinet with internal bracings ensure clean, detailed lows, while limiting distortion. Features a powerful motor structure and a downward firing port that allows the sub to produce louder, deeper, punchier bass for an enhanced home theater experience. Connects easily to any system with pro-grade, unfiltered LFE, line and speaker inputs. Unique design keeps the PSW111 stable, steady and power efficient, even at extreme volume levels. Amazon.com Best matched for RM and SurroundBar series or compact speakers from other manufacturers, the Polk Audio PSW111 compact powered subwoofer features an 8-inch composite woofer that packs a punch larger than its size would suggest--delivering powerful, accurate and musical bass at an affordable price. It measures 12-1/8 x 11 x 13 inches (HxWxD) and it has a continuous power rating of 150 watts (with 300W dynamic power rating). Polk Audio PSW111 powered subwoofer in black. PSW Series Key Features Floor Coupled Port All woofers (except for PSW10) feature a floor coupled downward firing port. This configuration brings you maximum bass impact while keeping the front of the cabinet as low profile as possible. Klippel Optimized Woofer By using a state-of-the-art Klippel Distortion Analyzer, Polk engineers were able to optimize the woofer's motor structure, voice coil alignment and suspension bringing you the best possible performance even at extreme listening levels. Dynamic Balance A Polk perfected method of analyzing a speaker's microscopic behavior with laser Interferometry. Polk engineers can tune out unwanted resonance and distortion with the right combination of materials, geometry and construction techniques. This brings you pure, distortion free sound. Multiple Hook Up Options LFE, line and speaker level inputs, and speaker level inputs allow easy connection to any system. Intelligent Amplifier PSW Series subwoofers use intelligent amplifiers. This means, not only can they put gobs of power to your woofer, they'll use very little power at low volumes or standby mode.From the manufacturer Read more Dynamic Balance Composite Woofer Drivers Unique driver materials, speaker geometry and construction techniques produce clean, crisp sound and effortlessly big bass, especially when you need it most. Compact and Powerful The PSW111 packs all the power of Polk Audio technology into just a little over a square foot. Experience the strongest bass you'll ever feel in one of the smallest subwoofers you’ll ever find. 300 Watts Rated to 150 watts of continuous power (300W peak). Measures 12-1/8 x 11 x 13 inches (HxWxD). Read more Read more Downward-Firing Ports Specially-tuned, downward-firing ports produce maximum bass impact and keep the cabinet's front profile as sleek as possible. More Powerful Motor Structure Smart circuitry, superior compression and an intelligent amplifier deliver highly efficient bass with low distortion and enhanced blending. Klippel Optimized Woofer By using a state-of-the-art Klippel Distortion Analyzer, Polk engineers were able to optimize the woofer's motor structure, voice coil alignment and suspension bringing you the best possible performance even at extreme listening levels. Read more 

title: Polk Audio PSW10 10" Powered Subwoofer - Power Port Technology, Up to 100 Watts, Big Bass in Compact Design, Easy Setup with Home Theater Systems Black
text: Product Description Add deep bass excitement and extended dynamic thrills to your music or movie sound system with the easy-to-connect and easy-to-use PSW 10. Its 10" Dynamic Balance composite cone driver and non-resonant enclosure produces deep, smooth response with superior detail and accuracy, while limiting distortion. The sub is powered by a high-current amplifier producing 50 Watts RMS/100 Watts dynamic power. A rotary volume control adjusts the volume of the subwoofer relative to the other speakers in the system and the unit offers a continuously variable low-pass filter, adjustable from 80-160 Hz. Easily accessible, professional-grade line- and speaker-level inputs, and speaker level outputs, allow easy connection to any system. Product Description Add deep bass excitement and extended dynamic thrills to your music or movie sound system with the easy-to-connect and easy-to-use PSW 10. Its 10" Dynamic Balance composite cone driver and non-resonant enclosure produces deep, smooth response with superior detail and accuracy, while limiting distortion. The sub is powered by a high-current amplifier producing 50 Watts RMS/100 Watts dynamic power. A rotary volume control adjusts the volume of the subwoofer relative to the other speakers in the system and the unit offers a continuously variable low-pass filter, adjustable from 80-160 Hz. Easily accessible, professional-grade line- and speaker-level inputs, and speaker level outputs, allow easy connection to any system.From the manufacturer Read more Single 10" Subwoofer PSW enclosures are designed and engineered for perfect volume, minutely tuned for distortion-free low frequencies, and internally braced and damped to eliminate internal standing waves and other performance-robbing resonances. This unique configuration uses a specially tuned and directed port to more efficiently produce maximum bass impact. 100 Watts Unique design keeps your subwoofer stable and steady even at radical volume levels, for more efficient use of power. No more "escaped washing machine" syndrome. Laser-Based Klippel Measurement Technology Our state-of-the-art Klippel distortion analyzer optimizes the woofer's motor structure, voice coil alignment and suspension for smooth, unimpeded movement over a broad spectrum of the lower frequencies to ensure the best, most efficient performance even at extreme listening levels. Read more Read more Resonance-Free Dynamic Balance Driver Materials PSW Series subwoofers outperform the competition with durable, resonance-free Dynamic Balance driver materials that stay stiff and move fast. You experience deep, musical low frequencies and thrilling effects with superior system blending. Easy Connection to Any System Inputs Audio Inputs: Stereo Line Level - (2) RCA, Pair (L/R) Analog RCA. Speaker Inputs: (2) Pair of Spring Terminals. Outputs: Audio Outputs & Speaker Outputs. (2) Pair of Spring Terminals. Unique Design Keeps Your Subwoofer Stable Unique design keeps your subwoofer stable and steady even at radical volume levels, for more efficient use of power. No more 'escaped washing machine' syndrome. Read more