Polk Audio PA D1000.1 Class D MOSFET Monoblock Mobile Audio Amplifier; 500 Watts RMS @ 4 ohms, 800 Watts RMS @ 2 ohms and 1200 Watts RMS @ 1 ohm; Remote Subwoofer Level Control

Polk Audio PA D1000.1 Class D MOSFET Monoblock Mobile Audio Amplifier; 500 Watts RMS @ 4 ohms, 800 Watts RMS @ 2 ohms and 1200 Watts RMS @ 1 ohm; Remote Subwoofer Level Control

The PA D1000.1 offers an ultra-compact, minimalist design. A toroidal transformer helps keep the amplifier's sleek aluminum extruded design under 2" tall while ensuring plenty of clean, efficient power. A low THD, a high signal-to-noise ratio, plus wide bandwidth frequencies, make the new PA D1000.1 a high performance monoblock for high performance bass.

• Super-efficient class D design-runs much cooler than conventional amps
• High-speed MOSFET switching-Power supply with outputs stable into 1 ohm loads
• Protection-Thermal, DC offset, reverse polarity and short circuit protection
• Variable low-pass filter 40 Hz-220 Hz
• Variable subsonic filter 20 Hz-38 Hz
• Bass boost at 0 dB-12 dB
• Bass boost at 44 Hz
• Remote subwoofer level control
• Nickel-plated wire terminals & RCA connectors
• Level control-adjusts the gain of the channel to match the output voltage from your head unit
• Line level outputs-provides a full range signal for easy connection to additional amplifiers
• Stainless steel hardware

• RMS Continuous Power @ 4 Ohms: 500W
• RMS Continuous Power @ 2 Ohms: 800W
• RMS Continuous Power @ 1 Ohm: 1200W
• Distortion at Rated Power: <0.1%
• Signal-to-noise Ratio: 105 dB
• Frequency Response: 20Hz - 200Hz
• Damping Factor: >150
• Crossover Filter Slope: 12dB/octave
• Input Sensitivity: 200mV - 6V
• Supply Voltage: 10V - 16V
• Power Connections: 4 AWG
• Ground Connections: 4 AWG
• Speaker Connections: 12 AWG
• Dimensions: 1 13/16" x 6 3/4" x 12 15/16"
• Weight: 6.5 lbs