Rockford Fosgate's Power Series Amplifiers
Rockford Fosgate has a well-deserved reputation for building high-quality mobile audio products. Their Power Series amps occupy the top of the amplifier food chain, with fine-tuned audio controls, extreme durability, and proprietary technologies that deliver stronger, more reliable performance than most other amplifiers on the market today.
Dynamic Thermal Management
Power Series amps use Rockford Fosgate's patented, award-winning "Dynamic Thermal Management," a 3-stage cooling system that uses forced air to dissipate heat evenly across the amp and out through the large heatsinks. This results in cooler internal components, higher efficiency, and lower distortion.
MEHSA cooling process
MEHSA is a Rockford Fosgate proprietary process that increases the heat transfer from the MOSFET devices to the heatsink. This allows the heat to escape more readily from the amplifier, so that the transistors stay cooler.
Extra-quiet inputs
"Differential Input" circuitry helps eliminate any electronically induced noise or hum that could be picked up by the input cables, allowing only clean signals to enter the amplifier. You get more music with less heat and noise in a stylish package that's up to 40% smaller than previous models.
T400-4 Power performance
The T400-4 amplifier puts out 60 watts RMS into each of its four channels — more than enough to drive your front and rear speakers to their musical peaks. Or you can bridge your T400-4 to blast 200 watts each to a pair of subwoofers. Either way, you can depend on clean, powerful sound from your Power Series amp.
Details:
- 4-channel car amplifier
- 60 watts RMS x 4 at 4 ohms (100 watts RMS x 4 at 2 ohms)
- 200 watts RMS x 2 bridged output at 4 ohms (2-ohm stable in bridged mode)
- CEA-2006 compliant
- Dynamic Thermal Management cooling system
- Differential Input circuitry eliminates hum
- variable high- and low-pass filters (50-500 Hz, 24 dB/octave)
- variable bass/treble boost (0-18 dB at 45 Hz, 0-12 dB at 12k Hz)
- optional remote bass/treble boost (available soon)
- Class-AB amplifier design
- MOSFET power and output stages
- preamp inputs
- 4-gauge power and ground leads and a 100-amp fuse recommended — wiring and hardware not included with amplifier
- no on-board fuses — when installing multiple amps in a system, an additional 100-amp in-line fuse between the distribution block and the amplifier is recommended
- 13-5/8"W x 2-1/4"H x 9-5/8"D
- warranty: 2 years
- Want more peace of mind? Extended Service Plans Available
Accessories
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Wiring Kits
With a high-end amplifier, make sure you have high-end wiring to feed it the power that it requires. Rockford Fosgate will add a year to the warranty if you purchase their wiring kit along with this amp. Wiring not included with the amp.
Patch Cables
You will need two sets of patch cables to fully enjoy your new four-channel amp, and amp kits don't come with more than one pair.
Speaker Wire
Bring the music from your amp to your speakers.
Remotes
Add a remote and control your amp from the driver's seat.
Capacitors
A capacitor can help make your bass deeper and protect your charging system by delivering power when your amp needs it most.
Firewall Bushings
If you drill a hole in your vehicle's firewall for your power cable, guard against corrosion, get a watertight seal, and protect your wiring from chafing against the cut-out.
Test Discs
Tune your system like a pro with Test CDs.
