500 Watt Class-D Full-Range 4-Channel Amplifier P500X4D

500 Watt Class-D Full-Range 4-Channel Amplifier P500X4D

The Punch P500X4D is an ultra-efficient 4-channel amplifier capable of producing 125 Watts into 2-Ohms without excessive drain on your charging system. The P500X4D amplifier can also be run in bridged/mono mode for use with subwoofers.

Read More
0 Reviews
Discontinued
Overview

The P500X4D 500 Watt 4-channel full-range amplifier is a perfect edition to the famous Rockford Fosgate Punch amplifier line-up. Known world-wide for brute power, this Class-D design offers a higher level of efficiency along with a tri-stage protection that covers thermal, over-current and short circuits. On-board Punch Bass will also supplement low frequency "boom" to give your music more impact and presence than a live stadium concert.

FEATURES AT A GLANCE

  • 12dB/octave Butterworth crossover
  • Top mounted controls
  • MOSFET output stage
  • Cast aluminum heatsink
  • 4 Gauge power/ground connectors
  • 2/4 channel input switch
  • RCA pass-thru outputs
  • Top Mounted LED Indicators
  • 1 Year Warranty
Technologies
CTA-2006 Compliant

Power ratings on Rockford Fosgate amplifiers conform to CTA-2006 industry standards. These guidelines mean your amplifier's ...

Learn more
Class-D

High efficiency amplifier design that reduces current consumption from the charging system.

Learn more
DSM

DSM utilize 1% tight-tolerances improving efficiency of the circuit, decreases cross-talk from other discrete components and ...

Learn more
Full-Range Class-D

A full-range version of the Class-D topology which is a high efficiency amplifier design that reduces ...

Learn more
Specifications
Cta-2006 Compliant
Number of Channels
4
Total Power
(Sum of Rated Power)
440 Watts RMS
Rated Power
(RMS Continuous Power)
75 Watts x 4 @ 4-Ohm
125 Watts x 4 @ 2-Ohm
220 Watts x 2 @ 4-Ohm Bridged
Dynamic Power
(PVC/PowerCube®)
360 Watts x 4 @ 4-Ohms
640 Watts x 4 @ 2-Ohms
Bridgeable
Yes
Frequency Response
10Hz - 35kHz +/-3dB
Input Sensitivity
Circuit Topology Class
Full-Range Class D
Efficiency (average)
85% @ 4-Ohm
85% @ 2-Ohm
Total Harmonic Distortion (Thd+Noise)
Signal Input
Input Switch: 2/4 channel input
Hi/Low Level: 2 RCA Pair
Signal Output
Low Level: 1 RCA Pair
Tone Controls
Front: 0dB to +18dB @ 45Hz
Rear: 0dB to +18dB @ 45Hz
Crossover Controls
Front: 50Hz - 500Hz Low-Pass/High-Pass/All-Pass @ 12dB/Octave
Rear: 50Hz - 500Hz Low-Pass/High-Pass/All-Pass @ 12dB/Octave
Remote Controls
n/a
Visual Indicators
Power
Thermal
Protect
Power Wire Gauge
4 AWG
Power Input Connector
Block
Speaker Wire Gauge
12 AWG
Speaker Output Connector
Block
Cooling
Convection
Heatsink
Operating Voltage
Recommended Fuse
(Not Included)
Average Current Draw (13.8V Music)
Max. Current Draw (13.8V Sinewave)
Suggested Alternator
Included In The Box
Dimensions (H x W x D)
2.2 x 8.1 x 10.7 (in)
5.6 x 22.6 x 27.2 (cm)
Shipping Weight
9.475 Lbs.
(4.29 Kg.)
Compatibility
Support

Return Authorization

Contact the Authorized Rockford Fosgate Dealer you purchased this product from. If you need further assistance, call 1-800-669-9899 for Rockford Customer Service. You must obtain an RA# (Return Authorization number) to return any product to Rockford Fosgate. You are responsible for shipment of product to Rockford.


Accessories Wiring Wizard

Available Wiring Diagrams

Please consult your amplifier owner's manual for lowest recommended impedance.



Wiring Diagram #1



Wiring Diagram #2



Wiring Diagram #3



Wiring Diagram #4



Wiring Diagram #5



Wiring Diagram #6



Wiring Diagram #7



Wiring Diagram #8



Wiring Diagram #9



Wiring Diagram #10

Speaker Polarity

Your woofer may use one of the following to identify (+/-) terminals.

Positive +

Red Post

Purple (4Ω)

Red (8Ω)

Negative -

Black Post

No Dot

No Dot

Speaker Polarity

Your woofer may use one of the following to identify (+/-) terminals.

Positive +

Red Post

Purple (4Ω)

Red (8Ω)

Negative -

Black Post

No Dot

No Dot

Reviews

Be the first to review this product.

No reviews yet

0 Reviews
Write a Review

Be first to hear about the latest products.

Sign up for product updates.

Get FREE SHIPPING using this code during checkout!
FREESHIP