Y1 Advanced Version Bluetooth DAC Receiver Board Module QCC5125 Lossless DIY Speaker Amplifier Board

Y1 Advanced Version Bluetooth DAC Receiver Board Module QCC5125 Lossless DIY Speaker Amplifier Board

Y1 Advanced Version:
- Without decoding function
- Bluetooth chip: QCC5125
- Decoding chip: PCM5102A
- Input: Bluetooth 5.1/USB (Type C) /3.5 analog (automatically switch priority: Bluetooth＞USB＞3.5)
- Output: 3.5 analog (with antenna)
- Size: 50x60mm

Package Included:
- 1 x Set of Bluetooth Receiver Module

① Bluetooth antenna interface
② USB audio signal input port, type C interface. All systems are driver-free. Support for Windows, Mac, Linux, Android phones, Apple phones
③ Analog signal input, 3.5mm socket
④ Analog signal input, pin header socket interface
⑤ Analog signal output, pin header socket interface
⑥ Analog signal output, 3.5mm socket
⑦ Function buttons: volume +, volume -, play/pause
⑧ IIS digital signal output: MCLK, BCLK, DATA, LRCK, GND
⑨ 5V external power supply input pin headers. The bottom one is GND, the top one is +5V
⑩ Power supply switch jumper. It is powered by Type-C USB when short-circuited, and externally supplied when disconnected