Mini Amplificatore di Potenza Stereo Bluetooth Classe D HiFi Amplificatore Digitale Home Audio 50W*2
Using TI's TPA3116 chip, max can provide 100W power for 4~8 ohms passive speakers (50W per channel, at 4 ohm by 19VDC). Max output power: 50W ×2 (at 4 ohm/19Vdc). Bluetooth standard protocol: Bluetooth 4.0 + EDR.