$258.00 Mono Block 1200W Class D JackHammer Series Car Audio Amplifier General FeaturesPower Handling: 400W RMS x 1 @ 4 Ohms 800W RMS x 1 @ 2 Ohms 1200W RMS x 1 @ 1 Ohm 2400W Peak Power Output <strong>General Features:<strong> Power and protection LED indicators Tuned Bass EQ (0-12 dB bass boost at 40 Hz) Speaker-level inputs with signal sensing for automatic turn-on Aluminum alloy heatsink and internal fan for maximum cooling RCA level inputs Screw terminals Crossover (40-200 Hz, 24 dB/Oct) Subsonic (40-50 Hz, 12 dB/Oct Variable ) CEA-2006 compliant amplifier Frequency response: 20-200 Hz Maximum Input Signal 5v Maximum Sensitivity 250mV Signal-to-noise Ratio 62db Bass Boost +12dB @ 40 Hz Dimensions: 17-3/8" x 8" x 2-3/8" More...