SKU: 1183785738

Rockford Fosgate Power T400X2AD - 2 Channel Ultra-Compact Amplifier

Sale price$197.10 Regular price$219.00
Save 10%

Pay in installments of $54.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 30 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Sarah Sofía Ortiz Campos
Dallas, US
★★★★★ 1
No recomiendo
Format: Paperback
Muy malo, no vine completo, además se demoró mucho más de lo que decía al momento de comprarlo. Solo aplazaban la fecha de entrega sin consultar cómo afectaba al cliente. Yo tuve que presentar el examen sin el libro, porque no llegó en la fecha que decía al comprarlo y después se cambió 3 veces la fecha, casi cumpliendo el mes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
E
Verified Purchase
Elaine li
Draper, US
★★★★★ 5
VERY EFFICIENT MATERIAL
Format: Paperback
It's the most efficient material to prepare the test.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2020
T
ThereseHazzard
Fort Morgan, US
★★★★★ 5
All around helpful---worth the money!
Format: Paperback
This guide has been most helpful for all the folks I help prepare for the iTEP test! It gives insight into what each section of the test is looking for along with examples and great tips about actually TAKING the test. In the Writing and Speaking sections, it also gives sample scores and comments from the Master Grader which is very helpful too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2019
T
Thomas J. Shandorf
Grantham, US
★★★★★ 5
Comprehensive, clear and coherent!
Format: Paperback
The iTEP Practice Guide combines a no-nonsense approach to the specific iTEP tests and at the same time offers exercises that task the student with what they need to know. Exercises not only serve the purpose of scoring well, but the overall approach is communicative competence. We use the text in our group and one-to-one classes with very positive--and lasting--results.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 23, 2019
S
Verified Purchase
Sarah Sofía Ortiz Campos
Omaha, US
★★★★★ 1
No recomiendo
Format: Paperback
Muy malo, no vine completo, además se demoró mucho más de lo que decía al momento de comprarlo. Solo aplazaban la fecha de entrega sin consultar cómo afectaba al cliente. Yo tuve que presentar el examen sin el libro, porque no llegó en la fecha que decía al comprarlo y después se cambió 3 veces la fecha, casi cumpliendo el mes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025

recommand products