Z41000 Class A/B 4-Channel 1000 Watts Amplifier

The Z41000 1000 Watts Amplifier delivers the perfect combination of quality, power and affordability for the true audio enthusiast. This unit features a built-in bass boost circuit with a selectable frequency range of 15Hz-20KHz for customization of output bass. If you're looking for a simple yet effective car audio amplifier this may be just what you need in your vehicle. Features: 2 OHM stereo, 4 OHM bridged amplifier Variable 12 DB high & low pass crossovers RMS 4X50W @ 4 OHM RMS 4X70W @ 2 OHM RMS 2X170W @ 4 OHM HPF: 120Hz-3KHz LPF: 50-250Hz Bass Boost: 0-6-12 DB Frequency Response: 15Hz-20KHz Signal to Noise Ratio: 99 DB Inpust Sensitivity: 200 mV- 6V Size: 330x238x51mm