5.1 Sound bar home theatre with Piano finish

1. Power supply; AC 230V / 50Hz          2. Power Consumption...........80W         3. Input Sensitivity........400mV               4. Speaker Impedance........4 Ohm          5. S/N .........78dB                                      6. Output Power (RMS).....30W+10W×5       7. THD(1kHz, 1W).... ≤0.3%                  8. Bass(100Hz)........±8dB              9.Treble(10kHz).........±8dB                  10. Frequency response...40Hz~20kHz±3dB                                                           11. Speaker unit .....4inch×2+3inch×2+1inch×2