Rockford Fosgate R2-500X4                   Prime Series 4-channel car amplifier — 75 watts RMS x 4
  • 4-channel car amplifier
    • 75 watts RMS x 4 at 4 ohms
    • 125 watts RMS x 4 at 2 ohms
    • 250 watts RMS x 2 bridged output at 4 ohms (4-ohm stable in bridged mode)
  • CTA-2006 compliant
  • Class-D amplifier design
  • variable high- and low-pass filters (50-250 Hz, 12 dB/octave) on front and rear channels

  • C.L.E.A.N. gain setup system includes clip lights
  • 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 an 80-amp fuse recommended
  • Dimensions: 10-1/16"W x 2"H x 7.75"D

What's in the box:

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  • 4-Channel amplifier
  • Two 7" Speaker input harnesses
  • 3mm Allen Hex key
  • Four 3/4" Screws
  • 4 Flat washers
  • Installation and Operation instructions (English/ French/ Spanish/ German/ Italian)
  • Certificate of Performance
  • Rockford Fosgate contact information