Description
The Bluetooth Audio Receiver Board Wireless 5.0 MP3 Module allow for playback from a smartphone, tablet or computer over Bluetooth of audio files in MP3, WAV, APE or FLAC format.
Description:
- This product uses Bluetooth 5.0 main control chip, JL6925A, true stereo 5.0 chip. Good sound quality.
- Support automatic connection function, support WAV APE FLAC MP3 lossless decoding, stereo output.
- Product weight: 6 grams
- Parameter：
- Power Supply ：3.7-5V
- SNR ：90dB
- THD N ：-70dB
- Crosstalk ：-86dB
- DNR ：91dB
- Support Profile ：A2DP/AVCTP/AVDTP/AVRCP/HFP
- LOS ：>15m
- Size：30mm*30mm
Specifications:
- Interface detailed description
- USB power supply: Universal Micro USB 5V power supply
- 3.7-5V power supply pad: Realize external 3.7-5V lithium battery power supply modification
- LED indicator: blue light in bluetooth mode is on
- 3.5mm stereo audio interface: standard 3.5mm interface, output stereo sound source, can insert earphones, connect power amplifier and other equipment
Pairing instructions:
Connect the power, the blue indicator light flashes, and enter the Bluetooth mode; when you hear the voice announcement “The Bluetooth device is ready to pair”, it means you enter the Bluetooth mode and wait for pairing; after the mobile phone Bluetooth searches for “JH-BT”, Click Connect. When you hear the voice announcement “The Bluetooth device is connected successfully”,
It means that the decoder board is successfully connected to the mobile phone, and the blue indicator light is on, and the music can be played, and the blue indicator light flashes.
