Subwoofer Lava ST 651

6 Inch multimedia speaker
USB, SD, Remote, Bluetooth, Mic, Led Display
RMS : 18WX2
Impedance : 6.8 Ohm
Frequency Response :30Hz-30KHz
Voltage : AC  220 V / 50HZ
S/N : 89 ≥ db
Separation : >55 db
Size: 478 x 283 x 435 mm