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Rockford Fosgate Punch P400X4 4-channel Car Amplifier * 50 Watts RMS X 4

Rockford Fosgate Punch P400X4 4-channel Car Amplifier * 50 Watts RMS X 4

$339.99

SKU: P400X4
Product by: Rockford

Rockford Fosgate amps have been a staple in the car audio industry for almost 50 years! Rockford has the amp that you need regardless of your budget. Prime, Punch and Power Series amps ranging from 250 watt up to 2500 watts RMS of pure clean power! 

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$339.99

SKU: P400X4

$339.99

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Description

Key Features:

  • 4-channel car amplifier
  • 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
Features:
  • 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 clip lights and link to Rockford Fosgate’s setup tones
  • 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
More Info:
  • 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

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) 100 x 4
Bridged Power (Watts x Channels) 200 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 85 dB
Input Voltage 14.4v
Features
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
Parts Warranty 1 Year
Labor Warranty 1 Year

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Additional information

Amplifier Class

Bass Knob

Sold Separate

Brand

Channels

4 Channel

Minimum Impedance (ohms)

2 Ohms

Compact Design

Power: RMS Per Channel

x