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The ROCKFORD FOSGATE **R1200-1D** 1200W Class D Mono Car Audio Amplifier offers high efficiency through the implementation of its Class-D circuitry while delivering rich, full bass to any system. This 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, and the frequency response of the R1200-1D is optimized exclusively for use with subwoofers. Match the ROCKFORD FOSGATE **R1200-1D** 1200W Class D Mono Car Audio Amplifier 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!
NEW ROCKFORD FOSGATE R1200-1D 1200W Class D Mono Car Audio Amplifier
RMS Power: 1200 Watts
400 Watts x 1 @ 4-Ohm
800 Watts x 1 @ 2-Ohm
1200 Watts x 1 @ 1-Ohm
Number of Channels: 4
Bridgeable: No
Crossover Controls: Low-Pass: Variable 50Hz
500Hz @ 12dB/Octave
Tone Controls: 0dB to +18dB @ 45Hz
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 and Protect
Circuit Topology Class: Class-D
Frequency Response: 20Hz to 250Hz +/-1dB
Dimensions: 11.06" (L) x 6.77" (W) x 1.97" (H)
Weight: 7 Lbs.
Condition: BRAND NEW!
Part Number: **R1200-1D**
Warranty: 2 years (1 Year Manufacturer + 1 Year VMInnovations Warranty)
Quantity: 4
The Rockford Fosgate 1200 Watt Class-D Monoblock Car Audio Amplifier (4 Pack) - 120657 offers exceptional power and efficiency for serious audio enthusiasts. Here’s why it’s a top choice:
Q: What is the Rockford Fosgate 1200-Watt Class-D Monoblock Car Audio Amplifier (4 Pack)?
A: This product is a set of four 1200-watt Class-D monoblock amplifiers, designed to deliver powerful, efficient amplification to subwoofers, providing clear, deep bass with minimal distortion for your car audio system.
Q: What are the key features of these amplifiers?
A: These amplifiers feature a Class-D design for high efficiency, 1200 watts of peak power output per amplifier, adjustable filters for sound customization, and a compact design for easy installation.
Q: How does this amplifier improve audio performance?
A: The Class-D design ensures efficient power handling and reduces heat buildup, while the 1200-watt power capacity ensures that subwoofers receive the necessary power for deep, dynamic bass without distortion.
Q: Are these amplifiers durable?
A: Yes, these amplifiers are made with robust materials and feature built-in heat sinks to ensure reliable performance and durability even under high-power conditions.
Q: Will these amplifiers fit in most vehicles?
A: Yes, their compact size makes them ideal for a variety of vehicle types, offering flexibility in installation while providing powerful, consistent audio amplification.
Proper Installation: Install the amplifiers securely in a well-ventilated area, ensuring they are not obstructed. Use high-quality wiring and connectors, ensuring all connections are tight and free of corrosion.
Matching Power: Pair the amplifiers with subwoofers or speakers that can handle the 1200W output. Adjust the amplifier’s gain, crossover, and bass boost settings to prevent distortion and to protect connected components from damage.
Ensure Adequate Cooling: Make sure there is proper airflow around each amplifier to prevent overheating. Avoid blocking ventilation ports and, if possible, install them in a location with adequate cooling or external fans if needed.
Routine Cleaning: Clean the exterior of the amplifiers regularly using a soft, dry cloth. Avoid using liquids or abrasive cleaners that may damage the amplifier’s surface or components.
Check Connections Regularly: Inspect the wiring, terminals, and connections periodically for signs of wear, corrosion, or loose connections. Tighten or replace any damaged components to maintain a secure connection.
Avoid Overheating: Avoid pushing the amplifiers to their maximum power output for prolonged periods. If they become too hot, allow the amplifiers to cool down before resuming use to prevent internal damage.
Protect from Moisture: Keep the amplifiers in a dry, clean environment. Moisture exposure can cause electrical failure, so avoid using them in humid or wet areas.














