Amplifier Mini audio power amplifier is compatible with high fidelity digital Bluetooth.
*It is very easy to use with BA and volume control.
*Low distortion, clearer, louder, and more powerful sound.
Integrated wire control.
*Its characteristics are low calorific value, light weight, and long service life.
Amplifying power amplifiers can be wired to connect multiple sets of speakers. Equipped with a color screen and powerful digital power amplifier.
Power compatible, can be used at voltages of 12V, 110V, and 220V.