XY-BDT bluetooth 5.1 Audio Receiver Decoder Dual Channel Stereo Tone Board Volume Controller Treble Bass Tonal Preamp Am

Specifications Product name Bluetooth audio pre stage tuning boardProduct model XY BDTPower supply 5 24V1ABluetooth version 5 1Audio input Bluetooth AUX inputAudio output AUX stereo outputVolume adjustment high end encoder knob adjustment smooth feelFrequency range 20HZ 20KHZSignal to noise ratio 92DBTransmission distance more than 15 metersWeight 82gUnique function support SINILINK controlColour blackMaterial plasticSize 75 x 63 x 25mmPackage Included 1 x XY BDT bluetooth Decoder Board