XH-A252 Dual Processing Decoder Board bluetooth 5.0 Lossless Audio Power Amplifier Board with High-definition Audio

Description XH A252 Bluetooth audio receiver suitable for connecting power amplifiers enabling the wired audio input of the power amplifier to realize Bluetooth wireless connection It adopts Bluetooth 5 0 transmission supports APEACMP3WAV WMA and other music formats The mainstream music formats on the market can be decoded As long as the mobile phone can play this Bluetooth can be used without affecting the transmission distance and no lag 20 meters unobstructed connection However depending on the Bluetooth configuration of the personal mobile phone the strength of the Bluetooth signal is different and the distance will also be different The power input uses an Android USB interface or DC5V power input can be used the audio output uses a 3 5mm AUX audio socket Product parameters Product name Bluetooth 5 0 audio receiver moduleInput voltage DC5VProduct model XH A252Audio input Bluetooth transmission 0 15 meters Installation hole distance 29mm 3mmAudio output 3 5mm audio socket outputPower interface Android Micro USBSize 35 x 35 x 8mmProduct weight 5 9gTwo power supply methods 1 This Bluetooth audio receiver supports Android USB5V power supply and DC5V power supply However the two power supply methods cannot be powered at the same time otherwise the Bluetooth receiver will be damaged2 Short circuit to adjust the volume Short circuit can adjust the volume freely short circuit the and the middle hole to increase the volume short circuit the