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Rockford Fosgate's Prime Series R2-300X4 amplifier can power four speakers with 50 watts RMS each, so you'll hear your music clearly over the noises of the wind and road. You could also use this amp in bridged, 2-channel mode to power a couple of high-performance speakers or subs with 150 watts RMS each. High- and low-pass filters help you get maximum performance from the speakers in your vehicle.
Give your speakers the power they deserve
Rockford Fosgate's Prime Series R2-300X4 amplifier can power four speakers with 50 watts RMS each, so you'll hear your music clearly over the noises of the wind and road. You could also use this amp in bridged, 2-channel mode to power a couple of high-performance speakers or subs with 150 watts RMS each. High- and low-pass filters help you get maximum performance from the speakers in your vehicle.
Setting it up for optimum performance
Rockford Fosgate's C.L.E.A.N. technology (Calibrated Level Eliminates Audible Noise) setup system ensures your music will sound as clean and powerful as possible. It's a simple system to use — turn it up until the light shows red, then turn it down until the red light goes out. Speaker-level inputs let you hook this amp up to almost any system, even a factory stereo.
Product highlights:
- 4-channel car amplifier
- 50 watts RMS x 4 at 4 ohms
- 75 watts RMS x 4 at 2 ohms
- 150 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
More Info:
- 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 a 60-amp fuse recommended
- dimensions: 10-1/16"W x 2"H x 7-3/4"D
- warranty: 1 year
Features & specs
| Performance | ||
|---|---|---|
| RMS Power Output (Watts x Channels) | 50 x 4 | |
| Peak Power Output (Watts x Channels) | N/A | |
| Power at 2 Ohms (Watts x Channels) | 75 x 4 | |
| Bridged Power (Watts x Channels) | 150 x 2 | |
| Minimum Impedance Bridged | 4 | |
| Minimum Impedance Unbridged | 2 | |
| Minimum Impedance | 2 | |
| Best Frequency Response | 20-20k Hz | |
| THD at Rated RMS Power | 1% | |
| Signal to Noise Ratio | 70 dB | |
| Input Voltage | 14.4v | |
| Features | ||
| Amplifier Class | D | |
| Low-Pass Crossover Frequency | 50-250 Hz | |
| Low-Pass Slope (dB/octave) | 12 dB/octave | |
| High-Pass Crossover Frequency | 50-250 Hz | |
| High-Pass Slope (dB/octave) | 12 dB/octave | |
| Bass Boost | No | |
| Bass Boost Frequency | N/A | |
| Fan Cooled | No | |
| Fuse Rating | 60 | |
| Speaker Level Inputs | Harness | |
| Preamp Outputs | 1 pair | |
| Width (inches) | 10-1/16 | |
| Height (inches) | 2 | |
| Depth (inches) | 7-3/4 | |
| Parts Warranty | 1 Year | |
| Labor Warranty | 1 Year | |
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