4000 Watt Class-bd Mono Amplifier T40001bd
4000 Watt Class-bd Mono Amplifier T40001bd
Get ready to wake the neighbors with Rockford Fosgate's flagship Power amplifier - the T40001bd. This magnificent amplifier is rated at a whopping 4000 watts RMS and will capably drive multiple subwoofers. Just make sure your subwoofers can take it! A high-output alternator and large capacitor are recommended.
FEATURES AT A GLANCE
- 0°/180° Phase Switch
- Stealth Connections
- Infrasonic filter
- Audiophile grade speaker connections
- 1/0 Gauge power/ground connectors with ANL fusing
- 12dB or 24dB/octave selectable crossover
- Best in class 4 oz. copper traces
- MasterSync - allows 1 amplifier to control an array of amplifiers
- PowerSync - allows 2 amplifiers to be "strapped" together
- 2-Year Warranty
Rockford Fosgate amps use MEHSA, a thermal substrate that maximizes heat transfer between MOSFET power devices ...
Learn more
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.
Increased open space minimizes thermal hot-spots and reduces heat through balanced power distribution.
Learn more
Thermal Design Stage-2
Increased open space minimizes thermal hot-spots and reduces heat through balanced power distribution.
Para-Punch Bass EQ improves Jim Fosgate's original design by adding a 35-70Hz variable frequency center.
Learn more
Para-Punch EQ
Para-Punch Bass EQ improves Jim Fosgate's original design by adding a 35-70Hz variable frequency center.
(left-OLD | right-NEW)
Rockford Fosgate amps use custom TO-247 MOSFETs. These have 60% more ...
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.
These Avatars are a personal signature from the Rockford Fosgate team member(s) who designed and engineered ...
Learn more
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.
Class-BD amplifiers have 75-80% efficiency ratings vs. 20-60% efficiency ratings of traditional Class-A/B amplifiers.
Learn more
Class-BD
Class-BD amplifiers have 75-80% efficiency ratings vs. 20-60% efficiency ratings of traditional Class-A/B amplifiers.
DSM utilize 1% tight-tolerances improving efficiency of the circuit, decreases cross-talk from other discrete components and ...
Learn more
DSM
DSM utilize 1% tight-tolerances improving efficiency of the circuit, decreases cross-talk from other discrete components and lowers operating temperature.
Rockford Fosgate's thermal design results in 5 times greater heat dissipation keeping internal components running cooler ...
Learn more
Thermal Design
Rockford Fosgate's thermal design results in 5 times greater heat dissipation keeping internal components running cooler and increasing performance and reliability.
Power ratings on Rockford Fosgate amplifiers conform to CTA-2006 industry standards. These guidelines mean your amplifier's ...
Learn more
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.
(Sum of Rated Power)
(RMS Continuous Power)
3000 Watts x 1 @ 2-Ohm
4000 Watts x 1 @ 1-Ohm
(Pvc/Powercube®)
MasterSync
PowerSync
Phase: 0/180 degrees
Infrasonic filter: 27Hz 12db/octave
Thermal Status
Speaker Protection
(Not Included)
6.6 x 32.5 x 83.8 (cm)
(18.05 Kg.)
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.
Be first to hear about the latest products.
Sign up for product updates.