
VHM-314 XY-WRBT Bluetooth Audio Receiver Board
Bluetooth decoder board-DIYSupport Bluetooth 4.1 5.0, support automatic return function, support WAV + APE + FLAC + MP3 lossless decoding, stereo output.Power Supply: 3.7-5VSNR: 90dBTHD + N: -70dBCrosstalk: -86dBDNR: 91dBSupport Profile: A2DP / AVCTP / AVDTP / AVRCP / HFPLOS:> 15mFunction and interface definitionDetailed interface descriptionUSB power supply: Universal Micro USB 5V power supply3.7-5V power supply pad for external 3.7-5V lithium battery power conversionLED indicator: blue light in blue light3.5mm stereo audio interface: standard 3.5mm interface, output stereo sound source, can be plugged in headphones, connect power amplifier XY-WRBT Bluetooth Audio Receiver board Bluetooth 5.0 mp3 lossless decoder board Wireless Stereo Music Module Working voltage: 3.7 ~ 24VDCBluetooth version: 5.0Transmission distance: 15 meters (visible and unobstructed)Signal to noise ratio: ≥90dBDistortion: ≤-70dBNumber of channels: two channels (stereo)Audio interface: 3.5mm audio interfaceM