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Rockford Fosgate  PUNCH 400.4

50W x 4 Car Amplifier

Item #11477

1 / 1
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  • Low Frequency Response : 20 Hz
  • High Frequency Response : 20000 Hz
  • Number of Channels : 4
  • Built In Crossovers : Yes
  • Channel Separation : Yes
  • RMS Power Range : 200-400 Watts
* 100 watts x 4 at 2 ohms
* 200 watts x 2 in bridged mode
* 2-, 3-, 4-channel or Tri-Way output
* front and rear crossovers switchable low-pass (80 Hz) or high-pass (120 Hz), 12 dB/octave
* MOSFET power supply and output devices
* Maximum Efficiency Heat Sink Application (MEHSA) mounting technology increases the heat transfer from the MOSFET output devices to the heat sink, for higher power output, lower operating temperatures, and greater reliability
* TOPAZ — noise-killing differential inputs that eliminate 80% of ground loop noise
* Trans•ana circuitry keeps preamp voltages low and signal paths simple for outstanding audio quality
* NOMAD — advanced protection circuitry for "intelligent" shutdown protection
* speaker-level inputs
* preamp outputs
* 4-2 switch
* dimensions: 13-7/16"W (9-3/4" without endcaps) x 2-7/16"H x 9-7/8"D
* 3-year warranty
  • UPC:
  • Weight: 0
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

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