400 Watt 2-Channel Amplifier P4002

400 Watt 2-Channel Amplifier P4002

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Discontinued
Overview

Whether you're looking to drive speakers or subwoofers, the P4002 has the power and flexibility you need to put some serious PUNCH in your vehicle. Great style and legendary Punch performance in a compact chassis! A great match for a 2-ohm DVC subwoofer, a pair of 8-ohm SVC subwoofers, or high-powered component speakers.

FEATURES AT A GLANCE

  • Connector Cover
  • Thermal Sensing
  • RF Logo with Interactive Signal Display
  • Stealth Connections
  • Aux Ouputs
  • 4 Gauge power/ground connections with built-in ATC fusing
  • Focused mass heat sink allows critical aluminum material to be located around hottest internal devices
  • 1 Year Warranty
Technologies
MEHSA

Rockford Fosgate amps use MEHSA, a thermal substrate that maximizes heat transfer between MOSFET power devices ...

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TRANS•ana

Trans•ana is a Class A/B topology that simplifies the signal path of the amplifier allowing the ...

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Balanced Differential Inputs

Differential inputs eliminate noise picked up by signal cables.

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NOMAD

NOMAD is a "real time" analog computer that protects your amplifier from shorting speaker wires and ...

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TO-247 MOSFETs

(left-OLD | right-NEW)
Rockford Fosgate amps use custom TO-247 MOSFETs. These have 60% more ...

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Punch Bass EQ

Onboard equalizer with up to +18dB @ 45Hz.

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Engineered In The USA

These Avatars are a personal signature from the Rockford Fosgate team member(s) who designed and engineered ...

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Specifications
Cta-2006 Compliant
Number of Channels
2
Total Power
(Sum of Rated Power)
400 Watts RMS
Rated Power
(RMS Continuous Power)
100 Watts x 2 @ 4-Ohm
200 Watts x 2 @ 2-Ohm
400 Watts x 1 @ 4-Ohm Bridged
Dynamic Power
(Pvc/Powercube®)
Bridgeable
Yes
Frequency Response
20Hz to 20kHz +/- 0.5 dB
Input Sensitivity
Circuit Topology Class
Class A/B
Efficiency (Average)
Total Harmonic Distortion (Thd+Noise)
Signal Input
Low level: 1 RCA pair
Signal Output
Low level: 1 RCA pair
Tone Controls
Bass: 0dB to +18dB @ 45Hz
Crossover Controls
High-Pass (HP): 40-400Hz 12dB/octave Butterworth
Low-Pass (LP): 40-400Hz 12dB/octave Butterworth
Remote Controls
Punch Bass EQ (included with cable)
Visual Indicators
Power On
Signal Level
Thermal Status
Speaker Protection
Power Wire Gauge
4 AWG
Power Input Connector
Block
Speaker Wire Gauge
8 AWG to 18 AWG
Speaker Output Connector
Screw terminal barrier strip
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)
2.4 x 11 x 11.7 (in)
6.1 x 27.9 x 29.7 (cm)
Shipping Weight
11 Lbs.
(4.9 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.

The below diagrams optimize this amp for its lowest recommended BRIDGED/MONO load.



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

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