The 6966 DIY Bluetooth 5.0 Audio Receiver Board Module is designed for audio transmission. It allows Bluetooth audio signals from devices to be transmitted to amplifiers and speakers.
Product type: Boards & Shields
Compatibility: Bluetooth devices
Color: Black
Key feature: Bluetooth 5.0 transmission
Intended use: Audio transmission
Using Bluetooth 5.0 main control chip for good transmission effect and high stability
Button control for music and volume management, playback, pause, and power switch
Micro 5 Pin interface power supply, compatible with mobile phone charger cables
Transmits audio signals from mobile phones, laptops, and tablets to amplifiers and speakers
Connects to ordinary headphones with a 3.5mm interface
Power interface: Micro 5 Pin (with reserved 2.5mm welding port, does not support battery power supply)
Input voltage: 3.7V-5V
Signal-to-noise ratio: 90DB
THD+N: -70DB
Crosstalk: -86db
DNR: 91dB
Transmission protocol: A2DP/AVCTP/AVDTP/HFP
Transmission distance: about 10 meters
Output interface: 3.5mm stereo (with reserved soldering points for DIY)
