3.7-5V 1- 5Pcs Bluetooth Audio Receiver Board Bluetooth 5.1 MP3 Lossless Decoder Board Wireless Stereo Amplifier Module

High-concerned chemical : none Package : TQFP is_d : Yes Supply Voltage : 3.7-5V Application : MP3/MP4 Player Type : Switch Brand Name : DIY NOW Origin : Mainland China Condition : New Condition : New Type : Audio Receiver Board Key Word : Decoder Dropship : Support

3.7-5V 1- 5Pcs Bluetooth Audio Receiver Board Bluetooth 5.1 MP3 Lossless Decoder Board Wireless Stereo Amplifier Module

Feature : Newly upgraded Type-C interface; 3.7V-5V power supply pad, realize external 3.7V-5V lithium battery power supply; Easy to install, the decoder board is small in size, Simple structure, easy to use, easy to install. With indicator light, standard 3.5mm audio interface, more convenient to use Suitable for various DIY, car audio modification, home audio modification, personal DIY Bluetooth audio, electronic project production, etc. Product parameters: Interface: Type-C Power supply voltage: DC 3.7-5V Signal-to-noise ratio: 90dB THD+H:-70dB Crosstalk:-70dB Noise reduction: 91dB Support profile: A2DP/AVCTP/AVDTP AVRCP/HFP Synchronization loss:>15m Audio interface: standard 3.5mm interface, output stereo sound, can be plugged into headphones, connect to amplifiers and other devices LED indicator: Bluetooth mode blue light is long Operation instructions: Use Type-C cable for power supply, blue indicator flashes, enter Bluetooth mode; when you hear voice broadcast, it means entering Bluetooth mode and waiting for pairing; after the mobile phone Bluetooth searches for "HW-BT" (the device name of the decoder version), click to connect. When the decoder board is successfully connected to the mobile phone, the blue indicator light is long, and music can be played. At this time, the blue indicator light flashes.

Product List 1X Audio Decoder Board label:yes