Amplificatore audio Bluetooth 5.1 2.1CH 220W + 350W subwoofer mini modulo amplificatore digitale
Powerful Output: 220W 2 for left and right channels, plus 350W for the subwoofer, capable of driving high-power speakers (30-220W, 3-8 ohms) and subwoofers (30-350W, 2-8 ohms). 2.1 CH Subwoofer Audio Amplifier Board.