SKU: 1183785738

Rockford Fosgate Power T400X2AD - 2 Channel Ultra-Compact Amplifier

Sale price$197.10 Regular price$219.00
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Description

Rockford Fosgate Power T400X2AD - 2 Channel Ultra-Compact AmplifierRockford Fosgate Power T400X2AD 2 Channel Ultra Compact Class AD Amplifier The Power T400X2ad 400 Watt 2 channel ultra compact amplifier is built on Rockford Fosgates proprietary Class AD technology, featuring Constant Power to produce the same output at both 4 Ohm and 2 Ohm impedances. Flexible vehicle integration enabled through low level and high level inputs with auto turn on. Top mounted controls allow easy access to built in crossover and C. L.

Rockford Fosgate Power T400X2AD - 2 Channel Ultra-Compact Class AD Amplifier

The Power T400X2ad 400 Watt 2-channel ultra-compact amplifier is built on Rockford Fosgate’s proprietary Class-AD technology, featuring Constant Power to produce the same output at both 4-Ohm and 2-Ohm impedances. Flexible vehicle integration enabled through low-level and high-level inputs with auto turn-on. Top mounted controls allow easy access to built-in crossover and C.L.E.A.N. input/output clip detection circuits. The 3-stage thermal lock extrusion with dual fan forced induction keeps everything cool while real-time thermal/protection schemes safeguard the amplifier.

  • Number of Channels: 2
  • Rated Power (RMS Continuous Power):
  • 200 Watts x 2 @ 4-Ohms
  • 200 Watts x 2 @ 2-Ohms
  • 400 Watts x 1 @ 4-Ohms Bridged
  • 4-Ohms x 1 Bridged Stable
  • Total Power (Sum of Rated Power) 400 Watts RMS
  • Dynamic Power (PVC/PowerCube® Measurement):
  • 223 Watts x 2 @ 4-Ohms 0° Res
  • 248 Watts x 2 @ 2-Ohms 0° Res
  • 449 Watts x 1 @ 4-Ohm Bridged
  • Bridgeable Yes Terminals: Left (+) Right (-)
  • Efficiency 75%
  • Crossover Controls:
  • High-Pass (HP): 50Hz-250Hz 12dB/octave Butterworth
  • Low-Pass (LP): 50-250Hz 12dB/octave Butterworth
  • Tone Controls:
  • Treble: 0dB to +14dB @ 12.5kHz
  • Bass: 0dB to +18dB @ 45Hz
  • Signal Input: Low level: High/Low Level Input: 4-Pin harness
  • Power Input Connector: Detachable Compression Terminal
  • Power Wire Gauge: 10 AWG
  • Speaker Output Connector: 4-Pin Harness
  • Speaker Wire Gauge: 16 AWG
  • Heat Sink Type: Extruded Aluminum
  • Cooling: Dual Fan Cooled
  • Remote Controls: Optional PLC2 provides Punch Level Control
  • Visual Indicators:
  • Power: Blue LED
  • Input Clip: Red LED
  • Output Clip Blue/Red LED
  • Protect: Red LED
  • Circuit Topology Class: Class A/B
  • Frequency Response: 20Hz to 20kHz +/- 1.0dB
  • Shipping Weight: 2.9 Lbs. (1.31 Kg.)
  • Dimensions (HxWxL):
  • 1.6 x 4.25 x 7 (in)
  • 4.1 x 10.79 x 17.78 (cm)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 1183785738

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A.D. SPARKS
Lake Worth, US
★★★★★ 5
PERFECT FIX
Size: 32 mm, Color: Red
Perfect fit for DIY oil filter change on 2021 BMW X-7. Good quality, well made, should outlast the vehicle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
D
Verified Purchase
Douglas Clark
Battle Creek, US
★★★★★ 5
I like the red. It does the intended job perhaps like others do.
Size: 32 mm, Color: Red
It's a socket. It does the job without any fail to report. I like that it's red so that I find it easily in my tool chest the next time I need it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
F
Verified Purchase
FH
Draper, US
★★★★★ 5
Fits many makes
Size: 27 mm, Color: Green
Makes it easier to change oil. Fair price fast delivery.
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Reviewed in the United States on February 24, 2026
D
Verified Purchase
Doug Caspersen
Fort Morgan, US
★★★★★ 4
3/8" Drive 36mm Oil Filter Socket
Size: 36 mm, Color: Red
Works, but seems slightly loose on the fit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
C
Verified Purchase
Countleo
Waukegan, US
★★★★★ 5
great specialty socket
Size: 36 mm, Color: Red
well made, nice to have for my Ford 6.0L
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2026

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