One Channel 1600 Watts Max at 2 Ohm Car Audio Mono Amplifier w/Bass Boost Subsonic Filter and Low Pa

* Total Power 14.4 at 2 Ohms 1900 WRMS* Total Power 14.4 at 4 Ohms: 1200 WRMS* Total Power 12.6 at 2 Ohms: 1600 WRMS* Total Power 12.6 at 4 Ohms: 1000 WRMS* Efficiency at 4 Ohms: 85%* Efficiency at 2 Ohms: 75%* Input Voltage: 9 to 15V* Input Impedance: 100K Ohms* THD+Noise: 0.1%* Input Sensitivity: 200mV to 8V* SNR: 86dB* Frequency Response Key OFF: 5 to 22kHz -3dBs* Frequency Response: 20 to 20kHz -3dBs* Bass Boost at 45Hz: Variable 0 to +18dBs* HPF Subsonic: 20 to 80Hz at 12dB/octave Linkwitz-Riley* LPF Crossover: 80 to 20kHz at 12dB/octave Linkwitz-Riley* Recommended Fuse: 80 A* Current at Rest: 2 A* Average Current Draw Sinusoidal: 175 A* Average Current Draw Music: 88 A* Power Wire Gauge min. Recommended: 16mm / 5 AWG* Speaker Wire Gauge min. Recommended: 2 x 2.5mm / 2 x 13 AWG* Weight Lb: 7.2* Height in: 2.2* Width in: 8.4* Depth in: