Scheda Amplificatore Digitale Potenza Audio Wireless 12V 24V Mini Bluetooth 5.0 50W+50W
24V→8Ω/40W+40W, 4Ω/more than 50W+50W. The Bluetooth chip is sensitive to static electricity. Bluetooth version: 5.0. Arduino Module. 12V→8Ω/15W+15W, 4Ω/20W+20W. Product model: XY-AP50L. Product Introduction.