T15004

1500 Watt 4-Channel Amplifier T15004

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Discontinued
Overview

The T15004 is the most powerful four-channel amplifier Rockford Fosgate has ever made. A great match for very high-power component speakers; or bridge the rear channels and power a pair of 2-ohm DVC subwoofers. A high-output alternator and large capacitor are recommended.

  • Stealth Connections
  • 1/0 Gauge power/ground connectors with ANL fusing
  • Audiophile grade speaker connections
  • 2/4 channel input switch
  • 12dB or 24dB/octave selectable crossover
  • Best in class 4 oz. copper traces
  • PowerSync - allows 2 amplifiers to be "strapped" together
  • MasterSync - allows 1 amplifier to control an array of amplifiers
  • 2 Year Warranty
Technologies
Thermal Design Stage-2
Thermal Design Stage-2

Increased open space minimizes thermal hot-spots and reduces heat through balanced power distribution.

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Thermal Design Stage-2
Thermal Design Stage-2

Increased open space minimizes thermal hot-spots and reduces heat through balanced power distribution.

Engineered In The USA
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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Engineered In The USA
Engineered In The USA

These Avatars are a personal signature from the Rockford Fosgate team member(s) who designed and engineered this fanatic product. This statement illustrates our commitment to being Designed and Engineered in the U.S.A.

Thermal Design
Thermal Design

Rockford Fosgate's thermal design results in 5 times greater heat dissipation keeping internal components running cooler ...

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Thermal Design
Thermal Design

Rockford Fosgate's thermal design results in 5 times greater heat dissipation keeping internal components running cooler and increasing performance and reliability.

Para-Punch EQ
Para-Punch EQ

Para-Punch Bass EQ improves Jim Fosgate's original design by adding a 35-70Hz variable frequency center.

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Para-Punch EQ
Para-Punch EQ

Para-Punch Bass EQ improves Jim Fosgate's original design by adding a 35-70Hz variable frequency center.

DSM
DSM

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

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DSM
DSM

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

MEHSA
MEHSA

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

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MEHSA
MEHSA

Rockford Fosgate amps use MEHSA, a thermal substrate that maximizes heat transfer between MOSFET power devices and heat-sink. The MEHSA substrate is so efficient at reducing MOSFET temperatures, it lowers distortion, increases durability and results in a prolonged life span.

TO-247 MOSFETs
TO-247 MOSFETs

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

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TO-247 MOSFETs
TO-247 MOSFETs

(left-OLD | right-NEW)
Rockford Fosgate amps use custom TO-247 MOSFETs. These have 60% more metal tab area for more power capacity, lower impedance and improved heat dissipation over traditional TO-220 MOSFETs found in competitor amps.

Specifications
Rated Power
(RMS Continuous Power)
125 Watts x 4 @ 4-Ohm
250 Watts x 4 @ 2-Ohm
375 Watts x 4 @ 1-Ohm
500 Watts x 2 @ 4-Ohm Bridged
750 Watts x 2 @ 2-Ohm Bridged
CEA-2006 Compliant
CEA-2006 Guidelines
Number of Channels
4
Total Power
(Sum of Rated Power)
1500 Watts RMS
Crossover Controls
High-Pass (HP): 40-4kHz 12db or 24db/Octave Linkwitz-Riley
Low-Pass (LP): 40-4kHz 12db or 24db/Octave Linkwitz-Riley
10x crossover switch
Infrasonic filter: 27Hz 12db/Octave
Bridgeable
Yes
Tone Controls
Bass: 0dB to +18dB @ 35-70Hz
Signal Input
Low level: 2 RCA pair
Input switch: 2/4 ch.
Power Wire Gauge
1/0 AWG
Speaker Output Connector
Screw terminal barrier strip
Power Wire Gauge
1/0 AWG
Speaker Output Connector
Screw terminal barrier strip
Speaker Wire Gauge
8 AWG to 18 AWG
Heat Sink Type
Cast aluminum
Cooling
Fan Cooled
Remote Controls
ParaPunch Bass EQ (included with cable)
Visual Indicators
Power On
Thermal Status
Speaker Protection
Circuit Topology Class
Class A/B
Frequency Response
20Hz to 20kHz +/- 0.5 dB
Dimensions (H x W x D)
2.6 x 12.8 x 33 (in)
6.6 x 32.5 x 83.8 (cm)
Shipping Weight
36.0 Lbs.
(16.3 Kg.)
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.


View Process

Accessories
Wiring Wizard

Available Wiring Diagrams

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























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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