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Rockford Fosgate P500-4 Open Box

500W RMS Punch Series 4-Channel Amplifier (P5004)

Rockford Fosgate
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Punch Series 4-Channel Class AB Car Amplifier • 60 watts x 4 chan @ 4 Ohms • 125 watts x 2 chan @ 2 Ohms • MOSFET Power Supply • Cast Aluminum Heatsink • 4/2 Channel Operation • Nickel-Plated Screw Terminals and RCA Level Inputs • Frequency response: 20-20,000 Hz

Learn more about the LS-p500-4-OB

We apologize

This item has been discontinued

Product Highlights


Punch Series 4-Channel Class AB Car Amplifier • 60 watts x 4 chan @ 4 Ohms • 125 watts x 2 chan @ 2 Ohms • MOSFET Power Supply • Cast Aluminum Heatsink • 4/2 Channel Operation • Nickel-Plated Screw Terminals and RCA Level Inputs • Frequency response: 20-20,000 Hz

Description


Rockford Fosgate brand icon

Authorized dealer

  • Punch Series 4-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 60 watts x 4 chan.
    • 2 ohms: 125 watts x 2 chan.
    • Bridged, 4 ohms: 250 watts x 2 chan.
  • Dynamic Rockford Power Output: 726 watts
  • MOSFET power supply
  • Remote bass level input (remote level control sold separately)
  • LED power, thermal, and protect indicators
  • Tuned bass EQ (0 - 18 dB bass boost at 45 Hz)
  • On-board differential inputs eliminates noise picked up by the signal cable
  • DSM utilize 1% tight-tolerances improving efficiency of the circuit, decreases cross-talk from other discrete components and lowers operating temperature
  • Integrated Trans-ana technology simplifies the signal path of the amplifier allowing the signal to travel through the amplifier at a lower voltage. The result is greater reliability and exceptional sound quality
  • Featured custom designed TO-247 MOSFETs have 60% more metal tab area providing more power handling capacity, lower impedance and improved heat dissipation over traditional TO-220 MOSFETs found in most competitor's amps
  • Built in NOMAD is a "real time" analog computer that protects your amplifier from shorting speaker wires and dangerously low speaker impedances
  • Cast aluminum heatsink allows for a high performance energy tolerance
  • Dynamic Thermal Management evenly distributes excess heat across entire amplifier heatsink
  • 4/2 channel operation for additional adjustments
  • Heavy duty aluminum alloy heatsink
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • Variable high-pass filter (50-500 Hz, 12 dB/octave)
  • Variable low-pass filter (50-500 Hz, 12 dB/octave)
  • Frequency response: 20-20,000 Hz
  • CEA-2006 compliant amplifier
  • Dimensions: 13-1/64"L x 7-5/8"W x 2-1/4"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • 90-Day Sonic Electronix warranty

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
60 watts x 4 channel
RMS Power @ 2 ohms
125 watts x 4 channel
Bridged RMS Power
250 watts x 2 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total Peak Power Output
726 watts
Total RMS Power Output
500 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.05%
Speaker Level Inputs
No
Preamp Outputs
2 pairs
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
50 - 500 Hz
Low-Pass Crossover Frequency
50 - 500 Hz
Signal-to-Noise Ratio
105 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
No
Fuse Rating
100A x 1 
Warranty and Return Policy
Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

P500-4-OB

Weight:

13.50lbs

Internal SKU:

LS-p500-4-OB

Internal Product ID:

72748

Product and How-to Videos


  • 3Sixty3 Aftermarket Setup Wizard Tutorial
  • How To Install an Amplifier: Car Amplifier Basics Part 2

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