Rockford Fosgate Monoblock Subwoofer Amplifier 500 W Class BD Constant Power

Rockford Fosgate Power T500-1bdCP Monoblock 500 Watts Class BD Constant Power Amplifier The T500-1bdCP is based on the legendary T500-1bd amplifier design with a proprietary "Constant Power" configuration delivering up to 25% more power (Watts) across all impedance loads. The listening experience is cleaner, louder and more impressive than ever before. With the T500-1bdCP, you can now use an "under-the-seat" dedicated subwoofer amplifier to drive two 4-Ohm DVC subwoofers. This amp will provide enough bass to separate you from those envious car audio geeks. This Listing Includes: (1) 4-channel amplifier (4) Screws Features: -24dB/octave crossover -MOSFET power supply -MOSFET output stage -4 Gauge power/ground connectors -Audiophile grade speaker connections -RCA pass-thru outputs -Infrasonic filter Specifications: Number of Channels: 1 Total Power (Sum of Rated Power): 500 Watts RMS Bridgeable: No Frequency Response: 20Hz to 250Hz +/- 0.5dB Input Sensitivity: 150 mV to 4 V Circuit Topology Class: Class BD Signal Input: Low level: 1 RCA pair Signal Output: Low Level: 1 RCA pair Power Wire Gauge: 4 AWG Power Input Connector: Block Speaker Wire Gauge: 8 AWG to 18 AWG Speaker Output Connector: Screw terminal barrier strip Cooling: Convection Operating Voltage: 9 - 16 VDC Recommended Fuse (not included): 80 A Average Current Draw (13.8V Music): 35 A Max. Current Draw (13.8V Sinewave): 70 A Suggested Alternator: 75 A Signal Input: Low level: 1 RCA pair Signal Output: Low Level: 1 RCA pair Tone Controls: Bass: 0dB to +18dB @ 45Hz Rated Power (RMS Continuous Power): 300 Watts x 1 @ 4-Ohm 500 Watts x 1 @ 2-Ohm 500 Watts x 1 @ 1-Ohm Dynamic Power(PVC/PowerCube): 328 Watts x 1 @ 4-Ohms 537 Watts x 1 @ 2-Ohms 707 Watts x 1 @ 1-Ohm Efficiency (average): 86.2% @ 4-Ohm 82.3% @ 2-Ohm 73.4% @ 1-Ohm Total Harmonic Distortion (THD+Noise): 4-Ohm: Less Than 1.0% 2-Ohm: Less Than 1.0% 1-Ohm: Less Than 1.0% Crossover Controls: Low-Pass (LP): 35-250Hz 24dB/Octave Butterworth Infrasonic Filter: -3dB @ 28Hz 12dB/Octave Visual Indicators: Power Thermal Protect Dimensions: (H x W x D) 2.14 x 8.14 x 11.41 (in) 5.42 x 20.68 x 28.97 (cm)