Descriptions

About: Rockford Fosgate R2-750X1 Prime 750W RMS Monoblock Amplifier

Primed for Performance, the R2-750X1 amplifier is a 750 watt, Class-D, capable of operating at 4Ω, 2Ω or 1Ω mono. This amplifier is extremely efficient because of its Class-D technology which reduces demand on the vehicles electrical system. The amp also features C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass. For subwoofers, a variable infrasonic filter and remote level control allows you to tune the bass for the desired level for the music.

The Prime Series were developed for car audio fanatics that want a reliable amplifier – with all the power and performance you’ve come to expect from Rockford Fosgate – at an economical price. Rockford Fosgate amplifiers are renowned world-wide for being “under rated,” easily surpassing all specifications, and most importantly, generating more power than their ratings. These 3rd generation of Prime Series amplifiers are refined with the latest Rockford Fosgate technology for easy setup and configuration, making them perfect for use with factory audio or custom aftermarket systems.

Features: 

• Variable Input Gain adjustment level
• Auto-Sense bypass switch for vehicles with RAP (Retained Accessory Power)
• High Level Input Capable
• Includes RLC Remote Level Control
• Variable Infrasonic Filter
• Balanced Differential Inputs with RCA Pass Through Outputs
• Class-D Topology
• CEA-2006 Compliant & CE Compliant
• Continuously Variable On Board Punch EQ
• Cast aluminum heat sink
• Short Circuit & Over Current Protection
• Rollback Protection
• Fully Adjustable 12 dB/octave High and Low pass Butterworth Crossovers
• Features C.L.E.A.N. Set-up
• Top Mounted Control Panel

Specifications: 

• 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
• CTA-2006 compliant
• Class-D amplifier design
• 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)
• C.L.E.A.N. gain setup system includes clip lights
• Wired remote Punch Level Control included
• Auto remote turn-on
• Preamp and speaker-level inputs
• Preamp outputs
• Wiring, fuse, and hardware not included with amplifier
  • 4-gauge power and ground leads and a 120-amp fuse recommended
• Dimensions (W x H x D): 10-1/16" x 2" x 7-3/4"

What's in the Box:

• Mono subwoofer amplifier
• Wired Remote Level Control module
• 16' Remote cable (RJ-25 connector on both ends)
• One 7" Speaker input harnesses
• 3mm Allen Hex key
• Four 3/4" Screws
• Two 1/2" Screws
• 5 Flat washers
• 1 Nut
• Installation and Operation instructions (English/ French/ Spanish/ German/ Italian)
• Certificate of Performance
• Rockford Fosgate contact information