Amplificatore Auto 220V 12V 300W+300W Digitale ECHO MIXER Amplificatore Bluetooth
Rated power: 300W + 300W. - Signal to noise ratio: 90dB (A-weighted). - Auxiliary level output: 1V. - Recording level output: 1V. Usually it cost about 35USD-50USD. - Total harmonic distortion: 0.5% (normal working condition).