The DS 1200×4 is synonymous with a multichannel amplifier. It has 4 channels of 300 Watts RMS, with a maximum power of 1200 Watts RMS, at 2 ohms and is compatible with any frequency, that is to say, it is a FULL RANGE amp. Versatility, efficiency, and quality in a single product. 2 OHMS VERSION Nominal Power @12.6VDC 2 Ohms: 1200W RMS (4 x 300W RMS) 4 Ohms: 768W RMS (4 x 192W RMS) NUMBER OF CHANNELS 04 INPUT SENSITIVITY 250mV SIGNAL TO NOISE RATIO >88dB FREQUENCY RESPONSE 9Hz ~ 27KHz (-3dB) CROSSOVER HIGH PASS (HPF) 90Hz (-12dB/8a) Fixed CROSSOVER LOW PASS (LPF) 90Hz (-12dB/8a) Fixed INPUT IMPEDANCE 18K Ohms OUTPUT IMPEDANCE 2 Ohms PROTECTION SYSTEM Output overload MINIMUM SUPPLY VOLTAGE 9VDC MAXIMUM SUPPLY VOLTAGE 16VDC CONSUMPTION AT REST 1.8A MAXIMUM MUSIC CONSUMPTION 67.5A MAXIMUM CONSUMPTION IN SINUSOIDAL SIGNAL 135A DIMENSIONS (WXHXD) 7.17″ x 2.05″ x 11.06″ (182 x 52 x 281mm) WEIGHT 4.62lb (2,1kg)
