Power Zevox ZA-1004 original dan garansi resmi vox research SPESIFIKASI * Supply Voltage : 11~15V DC * Power Output @4 Ohm : 120W x 4 * Power Output @2 Ohm : 180W x 4 * Bridge Output @4 Ohm : 300W x 2 * Frequency Response : 20Hz-22Khz(-3dB) * Signal To Noise Ratio : 100dB * Input Impedance : 20K Ohm * Input Sensitivity : 250mV ~4V * T.H.D : lt;0.05%