DR Double Rock DR-150.4 RMS 150 Watt by 4 Channel Amplifier Car Audio at 4Ohms C

  

[AMPLIFIER DESIGN] The DR-150.4 was designed with MOSFET Class A/B for full-range car audio speaker amplifier [RMS POWER]RMS Power :150W4CH at 4Ohms, 250W4CH at 2Ohms and 500W2CH at 4Ohms Mono. This full-range amplifier was designed for driving speakers and speakers systems with stable quality sound for your car audio [SPEAKER CONNECTION] 4 Channels of standard RCA (2 Front, 2 Rear) and 4 Gauge Power terminals and 8 Gauge speaker terminals [MULTI-PROTECTION CIRCUIT DESIGN]Overheating protection, Short-circuil protection, Under-voltage protection Multi-way for protecting amp [SPECIFICATIONS]Minimum Impedance:2 ohms stable / Input Sensitivity:6V-0.2V / High Pass Filter:20Hz-5KHz / Low Pass Filter:50Hz-500Hz /Dimensions(inches)(L x W x H):18.90 x 6.10 x 2.17.