AudioB Bluetooth 5.0 Multipoint Audio Receiver Module
Price: $19.45
5 or more $18.30
20 or more $17.50
20 or more $17.50
If you want to build a simple Bluetooth amplifier board, AudioB plus Bluetooth audio receiver is a good choice for your project. This is a bluetooth 5.0 multipoint stereo recevier, Based on CSR8675. We breakout pins to 2x10 2mm space male pins. You can integrate it to your project easily.
Single-ended signal output
Single-ended signal output with headphone/small speakers
Differential signal output
How to Use:
Master module:
- Power up the module, Blue LED slow blink.
- Double click S1 to set the module into Pairing mode. Blue LED fast blink. (Voice: Pairing)
- Now, Your smartphone will be able to find a new Bluetooth device whose name is "CSR8675". Connect it.
- You can play the music now. If you only use one module as a normal receiver. You don't need do the following steps.
- Click S2, Set the module to transmitter mode.(Voice: transmitter mode)
Slave module:
- Power up the module. Blue LED slow blink.
- Make sure master module already worked correctly and in transmitter mode. Click S3 to set salve module into receiver mode. It will automatically search the master module. (Voice: receiver mode, searching)
- Double click the S2 on the Master module. The master module will automatically search (30s) slave module. Both master and slave module will be connected. (Voice: searching)
- The slave module can play music now.
- If there is a new module to join as a slave modue. Just click S3 on new module and Double click S2 on Master module.
- If a slave module wants to quit. Click S2 on that module.
Note: If you don't hear the voice prompt when clicking S2, please click the S3 to switch the mode and then click S2 again.
Features:
- Bluetooth 5.0
- Multipoint connection
- Qualcomm cVc audio technology
- Qualcomm TrueWireless Technology
- Stereo receive
- Effective transmission distance: 10-15m
Documents:
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