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Rockford Fosgate Power T8004

800W RMS, 4-Channel Amplifier

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800 watt Power Series 4-Channel Amplifier • 50 watts x 4 chan. @ 4 Ohm • 100 watts x 4 chan. @ 2 Ohm • 200 watts x 4 chan. @ 1 Ohm • preamp inputs and outputs • CEA-2006 compliant

Learn more about the t8004

Good news and a little bad...

This item has been discontinued

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Product Highlights


800 watt Power Series 4-Channel Amplifier • 50 watts x 4 chan. @ 4 Ohm • 100 watts x 4 chan. @ 2 Ohm • 200 watts x 4 chan. @ 1 Ohm • preamp inputs and outputs • CEA-2006 compliant

Description


Rockford Fosgate brand icon

Authorized dealer

  • Power Series 4-Channel Amplifier
  • RMS Power Output
    • 4 ohm: 50 watts x 4 chan.
    • 2 ohm: 100 watts x 4 chan.
    • 1 ohm: 200 watts x 4 chan.
    • Bridged, 4 ohm: 200 watts x 2 chan.
    • Bridged, 2 ohm: 400 watts x 2 chan.
  • Variable high- and low-pass filters (40-400 Hz at 12 dB per octave)
  • ParaPunch bass boost (0-18 dB, variable 35-70 Hz) with wired remote
  • Infrasonic filter
  • Stealth Connections
  • Cast aluminum Heat Sink
  • Class A/B
  • 2/4 channel switch
  • CEA-2006 compliant
  • preamp inputs and outputs
  • Dimensions: 12.8" L x 23" W x 2.6" H
  • 1-year SonicElectronix.com warranty

Product history:

Rockford Fosgate T800-4AD thumbnail
(newest, current model)
Rockford Fosgate T8004 thumbnail
(previous model, replaced by Rockford Fosgate Power T800-4AD)

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
50 watts x 4 channel
RMS Power @ 2 ohms
100 watts x 4 channel
RMS Power @ 1 ohm
200 watts x 4 channel
Bridged RMS Power
200 watts x 2 chan. @ 4 ohms; 400 watts x 2 chan. @ 2 ohms
Amplifier Specifications
Number of Channels
4-Channel
Total RMS Power Output
800 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
1 ohm
Minimum Impedance Bridged
2 ohms
THD at Rated RMS Power
<.05%
Speaker Level Inputs
No
Preamp Outputs
1 pair
High-Pass Crossover Frequency
40 - 400 Hz
Low-Pass Crossover Frequency
40 - 400 Hz
Signal-to-Noise Ratio
80 dB
Bass Boost
0 - 18 dB
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

T8004

Weight:

26.00lbs

Internal SKU:

t8004

Internal Product ID:

7734

Product and How-to Videos


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

Customer Ratings & Reviews


Rockford Fosgate Power T8004 thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
4.7
Design
5
Usability
5

Customer Reviews

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MUST HAVE

if you wanna be able to tell your friends u have the biggest 4 channel amp they ever seen well this is the amp for u.. the clarity this amp has is amazing. i got all infinity kappa highs and it give them their full potential. what i think the best part about the amp is they send u a test sheet certificate showing the true power ratings. mine said 750 watts rms at 2 ohm and 1166 watts at 1 ohm which is frickin amazing. amp sells for a 800 rms but actually pushes 1166 rms. WOW. i highly recommend watching what highs u put on here and make sure the speakers can handle this massive amp. cause if u fry ur highs and continue to run them it will eventually fry ur amp... i should say the only down side of the amp is that its frickin huge.... u should def have enough room for it...

By cougar hunter on July 19, 2009

16 found this helpful


Incredible closeout value!

I came to Sonic Electronix looking for a less powerful, less massive 4-channel amp than this one, but when I saw the closeout price on this unit, I had to jump. Don't let the closeout bother you. This amp is superior in build and performance (1-ohm stable and fan-cooled) to the current Rockford Power Series offerings, and at this price, it's a no-brainer. If I had the budget, I'd have picked up 2 of them. It's way overkill for what I'm doing in my BMW 330i (it's hard to imagine an install for which this amp WOULD NOT be overkill), but this is an amp that I will carry with me through my next several vehicles. It's absolutely bullet-proof. It's how I wish all products were built.

By Rod on May 29, 2009

15 found this helpful


Best Deal on Planet!!!

This amp is unreal, its 50 watts per channel at 4 ohms THE BIRTH SHEET SAID6 99 watts rms @ 4ohms and 751 total rms watts @ 2 ohms and 1252 total rms watts @ 1 ohm thats the birth sheet for this amp and it is so clean and clear its life like, and its kinda big weighs almost 25 lbs and I installed it in the back of my 82 vette. I have a 1 cubic ft sub box with a Infinity kappa perfect 12 ( about 4 or 5 yrs old) and this amp with the sub sounds so life like and I dont have the new speakers yet Im runnin a set of kenwood 4x6 up front and pionieer 6x9s in the rear and it rocks cant wait for the big brown truck (ups) tomorrow .. and I just ordered a set of 4x6 JBL plate speakers for the front and a set of Boston Acoustic sl 95 6x9 for the rear and I will probably end up ordering a new sub from Sonics I got my amp the next day that fast and ups already e-mailed me and said my speakers are on the way! Thanks Sonic my car sounds so tight I have a constant smile now !

By Badmedisin on May 13, 2009

14 found this helpful




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