Rockford Fosgate Prime R300-4 Amp

• Overview
• Why Audio Assault?

R300-4 Prime 300 Watt 4-Channel Amplifier Rockford Fosgate amplification at an unbelievable value. The R300-4 4-channel amplifier is so versatile, it will be the only amplifier your system needs. Full-range or component speakers on the front channels and a single R1S410 10" or R1S412 12" woofer bridged/mono on the rear. Consider your system clean, loud and done!. Check out our RFTECH:Woofer WiringWizard to get the most out of your amplifier.

Rockford Fosgate wanted everyone to hear about the new Prime range so they made it impossible to get better car audio for cheaper.

• 12dB/octave crossover

• 2/4 channel switch

• 4 Gauge power/ground connections with built-in ATC fusing

• MOSFET power supply

• RCA pass-thru

Number of Channels

4

 

Rated Power continuous power

50 Watts RMS x 4 @ 4-Ohms, 75 Watts RMS x 4 @ 2-Ohms, 150 Watts RMS x 2 @ 4-Ohms Bridged/Mono

 

Total Power total sum of 'rated power'

300 Watts RMS

 

Dynamic Power powercube measurement (info)

Front Channels: 62 Watts x 2 @ 4-Ohms 0° Res 98 Watts x 2 @ 2-Ohms 0° Res Front Channels: 61 Watts x 2 @ 4-Ohms 0° Res 89 Watts x 2 @ 2-Ohms 0° Res

 

Bridgeable

Yes

 

Efficiency (average)

59% @ 4-Ohm 49% @ 2-Ohm

 

Crossover Controls

Front Channels High-Pass (HP): 80Hz @ 12dB/octave Butterworth Low-Pass (LP): 50Hz-250Hz @ 12dB/octave Butterworth Rear Channels High-Pass (HP): 80Hz @ 12dB/octave Butterworth Low-Pass (LP): 50Hz-250Hz @ 12dB/octave Butterworth

 

Tone Controls

Front Channels Punch Bass: 0dB/+6dB/+12dB @ 45Hz Rear Channels Punch Bass: 0dB/+6dB/+12dB @ 45Hz Function works when crossover in (LP) position

 

Signal Input

Low Level: 2 RCA pair

 

Signal Output

n/a

 

Power Input Connector

Screw terminal barrier strip

 

Power Wire Gauge

4 AWG

 

Speaker Output Connector

Screw terminal barrier strip

 

Speaker Wire Gauge

8 AWG

 

Heat Sink Type

Extruded Aluminum

 

Cooling

Convection

 

Remote Controls

n/a

 

Visual Indicators

Power, Protect

 

Circuit Topology Class

Class A/B

 

Frequency Response

20Hz to 20kHz +/-1dB

 

Shipping Weight

TBA Lbs. (TBA Kg.)

 

Dimensions (HxWxL)

2.40 x 7.67 x 17.09 (in), 6.10 x 19.49 x 43.40 (cm)

 

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