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Rockford Fosgate R1200-1D Prime 1,200W Class-D Mono Amp
The PRIME R1200-1D 1200 watt amp is an ultra-efficient mono amplifier for cars and trucks stable down to a 1-Ohm load without taxing the electrical system. The frequency response of the R1200-1D is optimized exclusively for use with subwoofers.
The Prime R1200-1D subwoofer amplifier offers high efficiency through the implementation of its Class D circuitry while delivering rich, full bass to any system. This car amplifier is optimized for subwoofers with the implementation of an infrasonic filter to keep those ultra-low (inaudible) bass notes from damaging your subwoofer system. Match with a 4-channel stereo amplifier for your mids/highs and you’ll have a Rockford Fosgate system that any Car Audio Fanatic will envy.
- 12dB/octave Butterworth crossover
- Infrasonic filter
- On-board Punch EQ with +18dB boost @ 45Hz
- Remote PLC (Punch Level Control)
- RCA pass-thru outputs
- Real time output and power supply thermal sensing
- Cast aluminum heatsink
- Top mounted controls
- 4 Gauge power/ground connectors
- MOSFET power supply
- Short circuit protection
- Muted turn on
- 1 Year Standard Warranty
Power ratings on Rockford Fosgate amplifiers conform to CEA-2006 industry standards. These guidelines mean your amplifier's output power ratings are REAL POWER numbers, not inflated marketing ratings.
This product fulfills all essential safety and environmental requirements as defined in the European Directives (768/2008 EC).
Class DHigh efficiency amplifier design that reduces current consumption from the charging system.
CEA-2006 Compliant: CEA-2006 Power Rating
400W x 1 @ 4?
Number of Channels: 1 Rated Power
(RMS Continuous Power):
400 Watts x 1 @ 4-Ohm
800 Watts x 1 @ 2-Ohm
1200 Watts x 1 @ 1-Ohm
(Sum of Rated Power):
1200 Watts RMS Dynamic Power
499 Watts x 1 @ 4-Ohms 0° Res
898 Watts x 1 @ 2-Ohms 0° Res
1,400 Watts x 1 @ 1-Ohm 0° Res
Bridgeable: No Frequency Response: 20Hz to 250Hz +/-1dB Efficiency (average): 85% @ 4-Ohm
85% @ 2-Ohm
80% @ 1-Ohm
Total Harmonic Distortion (THD+Noise): 4-Ohm: <1.0%
Signal-to-Noise (CEA): 83 dB Channel Separation: — Common Mode Rejection: 72 dB Damping Factor: >200 Crossover Controls: Low-Pass: Variable 50Hz - 500Hz @ 12dB/Octave
Tone Controls: 0dB to +18dB @ 45Hz Input Sensitivity: 150 mV to 4 V Signal Input: Low Level: 1 RCA Pair Signal Output: Low Level: 1 RCA Pair Power Input Connector: Block Power Wire Gauge: 4 AWG Speaker Output Connector: Block Speaker Wire Gauge: 12 AWG Heat Sink Type: Cast aluminum Cooling: Convection Remote Controls: Variable 0dB to +12dB @ 45Hz Visual Indicators: Power
Circuit Topology Class: Class D Operating Voltage: 9 - 16 VDC Recommended Fuse
150 A Max. Current Draw (13.8V Sinewave): 110 A Average Current Draw (13.8V Music): 55 A Suggested Alternator: 100 A Shipping Weight: 7.825 Lbs. (7.82 Kg.) Dimensions (H x W x D): 1.97" x 6.77" x 11.06"
(5cm x 17.20cm x 28.10cm)
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