Rockford Fosgate R750.1D 750Watt RMS Class D Monoblock Prime Series Amplifier

Rockford Fosgate packs more power per square inch into their Prime Class D amps than almost any other amplifier made, so you can put more music power in your vehicle's limited space. Your bass will hit loud and clear with one of these reliable and cool-running amps. The versatile R750-1D puts out 400 watts RMS to a 4-ohm sub, but will crank out 750 watts RMS when it's running a 1-ohm subwoofer setup.

Clean power, extensive controls
Rockford Fosgate designed this Prime amp to deliver Power Output Without Excessive Regulation (POWER), which means it'll respond quickly to the peak demands that you may throw at your system. Low-pass and subsonic filters, along with Rockford Fosgate's famous Punch bass boost, let you tune your subs for maximum performance, so your driver's seat will become your favorite place to pick up the beat. And, speaking of the driver's seat, you can hook up an optional wired remote knob to get fingertip control over this amp's bass impact.

Product Features:

• Prime Series Full Range Class D Monoblock Car Amplifier
• RMS Power Rating:
  • 4 ohms: 250 watts x 1 chan.
  • 2 ohms: 500 watts x 1 chan.
  • 1 ohm: 750 watts x 1 chan.
• MOSFET power supply
• Remote bass level input remote included
• LED power (green) and protect (red) indicators
• Variable Bass Boost (0 to +18 dB bass boost at 45 Hz)
• Soft Start Turn-on
• Monoblock channel operation
• Preamp RCA outputs to daisy chain multiple amps
• 2-Way System Protection circuitry
• 60 Amp In-Line fuse is highly recommended
• Heavy-duty cast aluminum alloy heatsink for extreme heat dissipation
• Variable high-pass filter (50-500 Hz, 12 dB/octave)
• CEA-2006 compliant amplifier
• Frequency response: 20-250 Hz
• Dimensions: 6-11/16"L x 9-1/8"W x 2"H
• 4-gauge power and ground wiring is required for installation. 
• 1-year warranty