High Power Vehicle Audio Mono Bass Amplifier w/Subsonic Filter and Low Pass Filter Stable at 1 ohm

Class D vehicle audio amplifier Total Power 14.4 1 Ohm: 3900 WRMS Total Power 14.4 2 Ohms: 2900 WRMS Total Power 12.6 1 Ohm: 3000 WRMS Total Power 12.6 2 Ohms: 2300 WRMS Efficiency 2 Ohms: 78% Efficiency 1 Ohm: 71% Input Voltage: 9 to 15V Input Impedance: 100K Ohms THD+Noise: less than 1% Input Sensitivity: 110mV to 4V SNR: 80dB Frequency Response: 20 to 20KHz -3dBs HPF Subsonic: 20 to 80Hz 12dB/octave Linkwitz-Riley LPF Crossover: 80 to 20kHz 12dB/octave Linkwitz-Riley Recommended Fuse: 150 A Current at Rest: 1.5 A Average Current Draw Sinusoidal: 360 A Average Current Draw Music: 180 A Power Wire Gauge min. Recommended: 21mm / 4 AWG Speaker Wire Gauge min. Recommended: 2 x 4mm / 2 x 11 AWG Weight Lb: 7.6, Height in: 2.2, Width in: 8.4, Depth in: 9.7