Prime 1200 Watt Mono AmplifierR2-1200X1

Primed for Performance, the R2-1200X1 is a 1200 watt, class-D amplifier, 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.

CEA-2006 Compliant

CEA-2006 Power Rating
400W x 1 @ 4Ω
≤1.0% THD+N

Number of Channels

Total Power
(Sum of Rated Power)

1200 Watts

Rated Power
(RMS Continuous Power)

400 Watts x 1 @ 4Ω
800 Watts x 1 @ 2Ω
1200 Watts x 1 @ 1Ω

Dynamic Power
(PVC/PowerCube®)

489 Watts x 1 @ 4Ω
889 Watts x 1 @ 2Ω
1389 Watts x 1 @ 1Ω

Bridgeable

Frequency Response

20 Hz - 250 Hz

Input Sensitivity

Low-Level: 150 mV - 4 V
High-Level: 450 mV - 12 V

Circuit Topology Class

Class D

Efficiency (average)

> 80%

Total Harmonic Distortion (THD+Noise)

4Ω: <1.0%
2Ω: <1.0%
1Ω: <1.0%

Signal Input

Low-Level: 2 RCA
High-Level: 4-Pin Molex

Signal Output

Low-Level: 2 RCA
(Pass-Thru active with RCA or Hi-Level input)

Tone Controls

0 to +18 dB @ 45 Hz

Crossover Controls

Low-Pass:
50 Hz - 250 Hz @ 12dB/Octave Butterworth

Infrasonic:
15 Hz - 40 Hz @ 12dB/Octave Butterworth

Remote Controls

Yes

Visual Indicators

Power/Protect
C.L.E.A.N. In
C.L.E.A.N. Out

Power Wire Gauge

4 AWG

Power Input Connector

Compression Terminal Block

Speaker Wire Gauge

8 AWG

Speaker Output Connector

Compression Terminal Block

Cooling

Convection

Heatsink

Operating Voltage

9 - 16 VDC

Recommended Fuse
(not included)

200 A

Average Current Draw (13.8V Music)

Max. Current Draw (13.8V Sinewave)

121 A

Suggested Alternator

Dimensional Diagram

Dimensions (H x W x D)

1.9" x 6.8" x 11.3"
(4.9 cm x 17.3 cm x 28.5 cm)

Shipping Weight

ROCKFORD FOSGATE

Prime 1200 Watt Mono Amplifier R2-1200X1