Product: eSynic 192kHz DAC Digital to Analog Audio Converter with Bluetooth 5.0 Receiver Volume Control Optical Coaxial Toslink Bluetooth Digital Audio to Analog Stereo L/R RCA 3.5mm
Brand: eSynic
Introduction: 
 This product can converts optical, coaxial, and Bluetooth-transmitted digital audio signals into stereo analog audio signals that are connected to the amplifier. Help users solve the problem of connecting different audio interfaces to analog amplifiers. This product is very suitable for home theater, teaching, training structure, conference rooms, appliance stores and other places. Specifications:
 Input: Supports one optical and one coaxial input interface.
 Output: Supports one RCA and one 3.5mm audio output interface.
 Audio Formats: PCM/LPCM
 Audio Sample Rate: 32~192K
 Bluetooth Audio Sample Rate: 32~48K 
 Bluetooth Version: 5.0 Version
 RCA output maximum level: 1.2Vrms
 3.5mm audio interface maximum output level: 2Vrms
 3.5mm audio port maximum output power: 30mW
 Maximum working current: 5V/60mA
 Working environment temperature: -10~+55°C
 Storage environment temperature: -26~+60°C
 Working environment humidity: 10~90%RH (no condensation)
 Storage environment humidity: 5~95% RH (no condensation)
 Dimension: 78 x 58 x 21 mm
 Bare weight weight: 123g
 Shell material: Aluminum Alloy
 Color: Black Package Included:
 1 x 192kHz Bluetooth DAC Converter
 1 x 1m Optical Cable
 1 x Power Adaptor
 1 x User Manual

【DAC Converter with Bluetooth Receiver】It Support to Converts Optical, Coaxial, and Bluetooth-transmitted Digital Audio Signals Input, Output to Stereo Analog L/R RCA and 3.5mm Jack Audio that are Connected to the Amplifier, 2.4G Wireless Headphone, Speaker, Wire Headphone or 3.5mm Bluetooth Transimitter for Bluetooth Headphone.
【Latest Bluetooth 5.0 Version Lossless Transmission】Aluminum Metal Shell, Built-in Bluetooth Receiver Module, Supports Bluetooth Pair with Mobile Devices for Audio Transport (Such as Mobile Phones, Tablets). Come with Bluetooth Dedicated Antenna for Stable Signal Transmission.
【192K/24bit and Volume Adjustment】Built-in High-performance DAC Chip, Supports 32~192K/24bit Sampling Rate. Volume Adjusting Knob, Allows You Adjust the Headphone Jack and RCA Interface Volume Simultaneously.(Audio Formats: 2.0ch PCM/LPCM)
【Ultra Low Power Consumption】Powered by the DC 5V Power Adapter Included. Automatically Switch to Bluetooth Playback Mode After Successful Bluetooth Connection. Help to Solve the Problem of Connecting Different Audio Interfaces to Analog Amplifiers.
【Wide Application】Our Bluetooth DAC is Suitable for Home Theater, Teaching, Training Structure, Conference Rooms, Appliance Stores and Other Places Wherever You Need to Convert Digital to Analog Audio.

Search query: fiio btr3
Relevance: Substitute