Rockford Fosgate P400X4
Rockford Fosgate P400X4
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$339.99 USD
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$339.99 USD
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Rockford Fosgate's Punch P400X4 amplifier can put out 50 watts RMS to each of your front and rear speakers, plenty of power for clean music even at high levels. You can use the amp's high-pass filter to remove low bass from your speakers so they'll play more efficiently. You can also switch this amp into 2-channel mode to drive a couple of subwoofers with up to 200 watts RMS each. The amp's low-pass filter comes in handy for getting the right sound from your sub/enclosure combo. The Punch EQ2 includes bass and treble boosts, in case you want to add some boom and sizzle back into the mix.
50 watts RMS x 4 at 4 ohms (100 watts RMS x 4 at 2 ohms)
200 watts RMS x 2 bridged at 4 ohms (4-ohm stable in bridged mode)
CEA-2006 compliant
variable high- and low-pass filter filter (50-250 Hz, 12 dB/octave)
variable PEQ2 bass/treble boost (0-18 dB at 45 Hz and 0-14 dB at 12.5K Hz)
C.L.E.A.N. gain setup system includes test tone CD
test tones also available as MP3 download from Amazon On Demand, Rhapsody, Google Play, and Spotify, labeled "3sixty.3 setup disc" (Punch amps and the 3sixty.3 use the same test tone tracks for setup)
Class-AB amplifier design
frequency response: 20-20K Hz
Dynamic Thermal Management and MEHSA MOSFET cooling systems
MOSFET power and output stages
preamp and speaker-level inputs (speaker wire to RCA adapter required for speaker-level input)
signal-sensing turn-on with speaker-level inputs eliminate need for remote turn-on lead
4-gauge power and ground leads and an 60-amp fuse recommended — wiring and hardware not included with amplifier
no onboard fuses — when installing multiple amps in a system, an additional 60-amp in-line fuse between the distribution block and the amplifier is recommended
11-1/8"W x 2-7/16"H x 8-13/16"D
warranty: 1 year
Specifications:
RMS Power Output (Watts x Channels) - 50 x 4
Power at 2 Ohms (Watts x Channels) - 100 x 4
Bridged Power (Watts x Channels) - 200 x 2
Minimum Impedance Bridged - 4
Minimum Impedance Unbridged - 2
Best Frequency Response - 20-20k Hz
THD at Rated RMS Power - 1%
Signal to Noise Ratio - 85 dB
Input Voltage - 14.4v
Amplifier Class - AB
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
Bass Boost - 0-18 dB
Bass Boost Frequency - 45 Hz
Fan Cooled - No
Fuse Rating - 60
Speaker Level Inputs RCA
Preamp Outputs - No
Width (inches) - 11-1/8
Height (inches) - 2-7/16
Depth (inches) - 8-13/16
50 watts RMS x 4 at 4 ohms (100 watts RMS x 4 at 2 ohms)
200 watts RMS x 2 bridged at 4 ohms (4-ohm stable in bridged mode)
CEA-2006 compliant
variable high- and low-pass filter filter (50-250 Hz, 12 dB/octave)
variable PEQ2 bass/treble boost (0-18 dB at 45 Hz and 0-14 dB at 12.5K Hz)
C.L.E.A.N. gain setup system includes test tone CD
test tones also available as MP3 download from Amazon On Demand, Rhapsody, Google Play, and Spotify, labeled "3sixty.3 setup disc" (Punch amps and the 3sixty.3 use the same test tone tracks for setup)
Class-AB amplifier design
frequency response: 20-20K Hz
Dynamic Thermal Management and MEHSA MOSFET cooling systems
MOSFET power and output stages
preamp and speaker-level inputs (speaker wire to RCA adapter required for speaker-level input)
signal-sensing turn-on with speaker-level inputs eliminate need for remote turn-on lead
4-gauge power and ground leads and an 60-amp fuse recommended — wiring and hardware not included with amplifier
no onboard fuses — when installing multiple amps in a system, an additional 60-amp in-line fuse between the distribution block and the amplifier is recommended
11-1/8"W x 2-7/16"H x 8-13/16"D
warranty: 1 year
Specifications:
RMS Power Output (Watts x Channels) - 50 x 4
Power at 2 Ohms (Watts x Channels) - 100 x 4
Bridged Power (Watts x Channels) - 200 x 2
Minimum Impedance Bridged - 4
Minimum Impedance Unbridged - 2
Best Frequency Response - 20-20k Hz
THD at Rated RMS Power - 1%
Signal to Noise Ratio - 85 dB
Input Voltage - 14.4v
Amplifier Class - AB
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
Bass Boost - 0-18 dB
Bass Boost Frequency - 45 Hz
Fan Cooled - No
Fuse Rating - 60
Speaker Level Inputs RCA
Preamp Outputs - No
Width (inches) - 11-1/8
Height (inches) - 2-7/16
Depth (inches) - 8-13/16
