Rockford Fosgate R2-750X1 Prime 750W Mono Amplifier

The Rockford Fosgate R2-750X1 is a Prime Class D mono amplifier making 750W RMS at 1 ohm, 500W at 2 ohm and 250W at 4 ohm.

Rockford packs an RLC remote so bass level can be set from the driver seat.

Problems it solves

• Factory head units with no RCA outputs. High level inputs take the speaker signal.
• Remote turn on hassle. Auto Sense starts the amp from the high level input, with a bypass for RAP vehicles.
• Setting gain by ear. C.L.E.A.N. indicators guide the level setting.

R2-750X1 specifications

• Power at 4 ohm: 250W RMS
• Power at 2 ohm: 500W RMS
• Power at 1 ohm: 750W RMS
• Frequency response: 20 Hz to 250 Hz
• Low pass: 50 Hz to 250 Hz, 12 dB per octave
• Power wire: 4 AWG
• Recommended fuse: 120A, not included
• Operating voltage: 9 to 16V DC
• Size: 49 x 173 x 255 mm (H x W x D)

Fitment and compatibility

A universal mono amplifier for 12V vehicles, with RCA or high level input for aftermarket or factory head units.

What is in the box

Amplifier and RLC remote level control.

Install notes

Use 4 AWG power wire with a 120A fuse near the battery. The fuse is not supplied.

Warranty

Your rights under the Australian Consumer Law always apply. Keep your receipt and contact us first if anything goes wrong.

R2-750X1 FAQs

Does Auto Sense let the R2-750X1 switch on from a factory stereo?

Yes. High level inputs accept the speaker signal and Auto Sense turns it on.

What wire and fuse does the R2-750X1 need?

4 AWG power wire and a 120A fuse, which is not included.

Is a 1 ohm subwoofer load compatible with the R2-750X1?

Yes. Rockford rates it 1 ohm stable, with 750W RMS on tap at that load.

Also for your build: Monoblock Amplifiers and Rockford Fosgate R2-1200X1 Amplifier.