Power 1,000 Watt Class-ad Full-Range 4-Channel Amplifier T1000-4ad
Power 1,000 Watt Class-ad Full-Range 4-Channel Amplifier T1000-4ad
The Power T1000-4ad is a 4-channel amplifier that combines the sound quality characteristics of a Class-A design with the efficiency of a Class-D in one remarkable package, offering high fidelity in a full-range configuration.
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The T1000-4ad combines sound quality characteristics of Class-A designs with efficiency of a Class-D in one remarkable package. Superior sound quality is possible through the implementation dynamic switching frequency control. The addition of Constant Power circuitry produces optimized output at a range of impedances. Rockford Fosgate created Class-bd for brute power to run low frequency subwoofers, and now Class-ad offers high fidelity in a full-range configuration.
FEATURES AT A GLANCE
- 24dB/octave crossover
- MOSFET power supply
- 2/4 channel input switch
- Audiophile grade speaker connections
- RCA pass-thru outputs
- 4 Gauge power/ground connectors
- 2-Year Warranty
- MOSFET output stage
Allows the amplifier to produce the same power into either a 4-ohm, 2-ohm or 1-ohm speaker ...
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4Ω/2Ω/1Ω Capable
Allows the amplifier to produce the same power into either a 4-ohm, 2-ohm or 1-ohm speaker load. Works with Constant Power to optimize power output at varying impedances.
Punch EQ2
Onboard equalizer with up to +18dB @ 45Hz and/or up to +12dB boost at 12kHz.
MEHSA3 reduces MOSFET temperatures, lowers distortion, increases durability and prolongs the output device life span.
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MEHSA3
MEHSA3 reduces MOSFET temperatures, lowers distortion, increases durability and prolongs the output device life span.
Differential inputs eliminate noise picked up by signal cables resulting in clean signal transfer.
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Differential Inputs
Differential inputs eliminate noise picked up by signal cables resulting in clean signal transfer.
NOMAD is a "real time" analog computer that protects your amplifier from shorting speaker wires and ...
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NOMAD
NOMAD is a "real time" analog computer that protects your amplifier from shorting speaker wires and dangerously low speaker impedances.
Power ratings on Rockford Fosgate amplifiers conform to CTA-2006 industry standards. These guidelines mean your amplifier's ...
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CTA-2006 Compliant
Power ratings on Rockford Fosgate amplifiers conform to CTA-2006 industry standards. These guidelines mean your amplifier's output power ratings are REAL POWER numbers, not inflated marketing ratings.
DSM utilize 1% tight-tolerances improving efficiency of the circuit, decreases cross-talk from other discrete components and ...
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DSM
DSM utilize 1% tight-tolerances improving efficiency of the circuit, decreases cross-talk from other discrete components and lowers operating temperature.
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
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.
Constant Power is a patented circuit topology that provides instantaneous delivery of output power over varying ...
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Constant Power
Constant Power is a patented circuit topology that provides instantaneous delivery of output power over varying impedance loads.
This technology allows the amplifier to produce more power with less current draw from the vehicle's ...
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Class-AD
This technology allows the amplifier to produce more power with less current draw from the vehicle's charging system.
(Sum of Rated Power)
(RMS Continuous Power)
250 Watts x 4 @ 2-Ohm
250 Watts x 4 @ 1-Ohm
500 Watts x 2 @ 4-Ohm Bridged
500 Watts x 2 @ 2-Ohm Bridged
(PVC/PowerCube®)
327 Watts x 4 @ 2-Ohm 0° Res
365 Watts x 4 @ 1-Ohm 0° Res
619 Watts x 2 @ 4-Ohm Bridged
654 Watts x 2 @ 2-Ohm Bridged
81.6% @ 2-Ohm
81% @ 1-Ohm
2-Ohm: <1.0%
Rear Channels: 1 RCA pair
Input Switch: 2CH / 4CH
Treble: 0dB to +12dB @ 12kHz
Bass: 0dB to +18dB @ 45Hz
Rear Channels:
Treble: 0dB to +12dB @ 12kHz
Bass: 0dB to +18dB @ 45Hz
Function depends upon crossover setting (LP/AP/HP)
High-Pass (HP): 50Hz-500Hz @ 24dB/octave Butterworth
Low-Pass (LP): 50Hz-500Hz @ 24dB/octave Butterworth
Rear Channels:
High-Pass (HP): 50Hz-500Hz @ 24dB/octave Butterworth
Low-Pass (LP): 50Hz-500Hz @ 24dB/octave Butterworth
(overrides rear channel built-in Punch EQ)
Thermal (Red LED)
Protect (Yellow LED)
(not included)
5.42 x 20.68 x 37.86 (cm)
Knowledge Base Articles
- Extended warranty on Rockford Fosgate amplifiers
- 2010 Power Multi-Channel Amplifiers - owner's manual
- 2011 Power AD Multi-Channel Amplifiers - owner's manual
Show all Knowledge Base topics
Ask Our Experts
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.
ARE YOU ENGINEERED TO ROCK?
Get a 1-Year extended amplifier warranty when using a matching Rockford Fosgate installation kit.
We want you to get the maximum performance and reliability from your Rockford Fosgate amplifier. We're so certain using the right cables make a difference, we'll give you and additional 1-Year amplifier warranty when using a matching installation kit!
- 1 Purchase a Rockford Fosgate Punch or Power amplifier.
- 2 Add the correct amplifier installation kit.
- 3 Get an additional 1 year amplifier warranty FREE!
Reviews
Excellent amplifier
I'm using this amplifier in a very different way. I have two 200W speakers hooked up to it and a 70 amp power supply powering it and my computer, and believe me it's one of the best sounding amplifiers I've ever heard. Keep making them very excellent.
3.0
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