Scheda Amplificatore Potenza Audio Stereo Digitale 502L 50W*2 Mini Bluetooth 5.0 DC5-24V
24V ----- 8 ohms/38 + 38W, 4 ohms/more than 50 + 50W. 1 x Digital Power Amplifier Board. Bluetooth version: 5.0. Left and right dual channel (stereo). How to connect to bluetooth?. Number of channels: left and right dual channel (stereo).