Amplificatore digitale HiFi 100W TPA3116 Mini Bluetooth 4.0 ricevitore audio domestico
Bluetooth standard protocol: Bluetooth 4.0 + EDR. Input Interface: Bluetooth, USB sound card, AUX. 1× Amplifier. Power input: DC9V-24V / 4A or above. 1× 3.5mm Audio Cable. Rated power: 50W×2. Led products.