Rockford Fosgate R750

The PRIME R750-1D is an ultra-efficient mono amplifier that can produce 750 Watts into a 1-Ohm load without taxing the electrical system. The frequency response of the R750-1D is optimized exclusively for use with subwoofers.

Product highlights:

• Mono subwoofer amplifier
• 250 watts RMS x 1 at 4 ohms (500 watts RMS x 1 at 2 ohms)
• 750 watts RMS x 1 at 1 ohm
• CEA-2006 compliant
• variable low-pass filter (50-250 Hz, 12 dB/octave)
• variable subsonic filter (15-40 Hz, 12 dB/octave)
• variable Punch bass boost (0-18 dB at 45 Hz)
• included wired remote Punch Level Control
• Class-D amplifier design
• MOSFET power and output stages
• frequency response: 20-250 Hz
• preamp-level inputs and outputs
• 4-gauge power and ground leads recommended — wiring and hardware not included with amplifier
• no onboard fuses — when installing multiple amps in a system, an additional 60-amp in-line fuse between the distribution block and the amplifier is recommended
• 9-1/8″W x 2″H x 7-3/8″D