Skip to content
Free shipping with delivery in 2-4 days See details
Free shipping with delivery in 2-4 days See details

WANT TO BECOME A DEALER?

Country

Rockford Fosgate 2 Channel 400 Watt Class AD Compact Amplifier T400X2AD

SKU RF-T400X2AD
Save 20% Save 20%
Original price $524.99
Original price $524.99 - Original price $524.99
Original price $524.99
Current price $419.99
$419.99 - $419.99
Current price $419.99

Free Gifts when added to Cart

The more you spend, the greater selection of free gifts you'll have at your fingertips when selecting items in your shopping cart!

Spend More, Save More

Big Jeff loves his customers!!!
  • Spend $250, Save 3% *Must purchase 2 items to qualify
  • Spend $500, Save 5% *Must purchase 3 items to qualify
  • Spend $1000, Save 7% *Must purchase 4 items to qualify

*Does not apply to: Sundown, XS power or Kicker products*

*Does not stack with other promotional sales*

Rockford Fosgate T400X2ad 2 Channel 400 Watt Class AD Compact 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.

This Listing Includes:

(1) Amplifier

(1) 14" Input harness (4-pin Molex connector to 2 female RCAs)

(1) 8" Speaker output harness (4-pin Molex connector to bare wire)

Features:

- Rockford Fosgate proprietary Class AD technology

- 4/2 Ohm muti-impedance Constant Power

- Differential inputs with high level auto turn-on feature

- 8 AWG power/ground connector w/ upgraded RCA connectors

- Remote-Out feature when using high level inputs

- 4 Ohm bridged capable

- 2013 PLC2 remote ready

- C.L.E.A.N. input/output clip detection and indicator LEDs

- Top mounted controls

- Dual fan cooled

- Real time thermal sensing

- Dual extruded heat sinks

- Discrete surface mount technology

Specifications:

Number of Channels: 2

Total Power (Sum of Rated Power): 400 Watts

Frequency Response: 20Hz - 20kHz +/-1dB

Input Sensitivity: 150 mV - 12 V

Circuit Topology Class: Class AD

Efficiency (average): More than 75%

Signal Input: High/Low Level Input: 4-Pin harness

Power Wire Gauge: 8 AWG

Power Input Connector: Detachable Compression Terminal

Speaker Wire Gauge: 16 AWG

Speaker Output Connector: 4-Pin Harness

Cooling: Dual Fan Cooled

Operating Voltage: 9 - 16 VDC

Recommended Fuse(not included): 60 A

Average Current Draw (13.8V Music): 23 A

Max. Current Draw (13.8V Sinewave): 45 A

Suggested Alternator: 75 A

Rated Power (RMS Continuous Power):

200 Watts x 2 @ 4-Ohm

200 Watts x 2 @ 2-Ohm

400 Watts x 1 @ 4-Ohm Bridged

Dynamic Power (PVC/PowerCube):

223 Watts x 2 @ 4-Ohm

248 Watts x 2 @ 2-Ohm

449 Watts x 1 @ 4-Ohm Bridged

Bridgeable:

Yes

Terminals: Left (+) Right (-)

Total Harmonic Distortion (THD+Noise):

4-Ohm: Less Than 1.0%

2-Ohm: Less Than 1.0%

Tone Controls:

Treble:

0 to +14 dB @ 12.5 kHz

Bass: 0 to +18 dB @ 45 Hz

Crossover Controls:

High-Pass: 50Hz - 250Hz @ 12dB/Octave Butterworth

Low-Pass: 50Hz - 250Hz @ 12dB/Octave Butterworth

All-Pass: Yes

Visual Indicators:

Power: Blue LED

Protect: Red LED

Input Clip: Red LED3

Output Clip: Blue/Violet/Red LED1,2,3

LED Color Legend:

1BLUE: Less Than 0.5% THD

2VIOLET: 1% THD

3RED: 10%+ THD

Dimensions (H x W x D):

1.6 x 4.3 x 7 (in.)

4.1 x 10.8 x 17.8 (cm)

Payment Information

 

We accept PayPal for all ebay orders. You can use your credit through PayPal as all major credit card are accepted by PayPal.

We accept PayPal for all international orders, your address must be verified with PayPal.

We are not responsible for any custom duties or brokerage fees that may apply for all international orders.

When you click on the Buy it Now button you are entering into a
contract whereby you agree to purchasing the item at the price listed.

If you want to ship your item to an alternate address please add
that address on your PayPal account and use the address as the default
or confirmed address to pay us through PayPal

With Free Same Business Day Shipping we work to get you your order Fast. 

 

All orders over $500 will require a signature for delivery.

All pre-selected shipping rates and methods are for customers with a
valid residential or commercial address within the Contiguous 48 United
States (PO Boxes address may require additional charges).

P.O. Boxes, APO/FPO addresses, Alaska, Hawaii, Puerto Rico, Guam,
U.S. Virgin Islands, Northern Mariana Islands, American Samoa, Canada,
and other countries may require additional shipping fees. Please contact
a member of our team for detailed shipping charges.

Shipping is available only to PayPal verified addresses. When making
payment please confirm your address has been verified with PayPal. Once
payment is made shipping address can not be changed/altered. Payments
made using an unverified PayPal address will be refunded and order will
be canceled.

We will not accept request to change shipping address once payment
has been made. Please confirm your shipping address is up-to-date and
valid.

Typical handling time for orders is 1-business day. We do our best
to ship every package with-in 1 business day of receiving a cleared
payment. In some circumstances additional time may be need, in which
case we will contact buyer.

Shipped orders that are returned by the shipping company due to an
insufficient address or an undeliverable address will be refunded less a
20% restocking fee.

If package is refused or marked undeliverable and returned
back to us by the carrier, you will need to pay the shipping cost in
full to have the package sent back to you or we can refund the money
minus the cost of shipping

MISSING A PACKAGE?

If you have not received your package, but the tracking information shows that it was delivered,
please do the following within 36 hours of expected, stated delivery:

 

Verify the shipping address on the order is the address where you are looking for the package

Look for a notice of attempted delivery

Look around the delivery location for the package, or see if a neighbor has accepted the delivery

Be sure to double check your mailbox and other usual spots for package delivery

 

If you think that your package has been stolen, we will require a police report since this is now theft.
Once we have a police report on file for the stolen package, we will reship your order.