1411kbps Lossless BT USB Decoding Board Player Audio Receiver Audio Amplifier Board Magnetic Suction Decoding Board

1.WAV: 1411kbps lossless sound quality with wide applicability. 2.MP3: Adjustable quality levels from 32kbps to 320kbps, the mostcommon audio format, suitable for sound quality seekers. 3.APE/FLAC: HighCompression rate lossless sound quality from 600kbps to 1200kbps. 4.BT AAC: Efficient coding, fine quality BT sound with wide applicability. 5.Made of fine quality material with fine workmanship, practical in use and long lifespan. 6.The four corners magnetic suction design can adsorb on metal surfaces, making it more convenient to use. 7.Multi functional knob, infinite tuning, smooth touching, one click turn on/off. 8.This amplifier board can be controlled through the Sinilink app or remote control.