Scheda Amplificatore di Potenza 50W*2 Stereo 2 Canali Bluetooth Audio Digitale Controllo APP
2 50W @ 4Ω/20V. Audio Input: Bluetooth+AUX+U disk. 1 x Amplifier board. Bluetooth version: 5.1. U disk decoding: WAV FLAC APE MP3. 5.5/2.1 socket, compatible with 5.5/2.1, 5.5/2.5 plug, with DC adapter, convenient for non-standard plug wiring;.