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Kicker DX400.4 (11DX400.4)

400W 4-Channel DX Series Class A/B Amplifier

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• 100 Watts x 4-Channel @ 2 Ohm
• 50 Watts x 4-Channel @ 4 Ohm
• 200 Watts x 2-Channel @ 4 Ohm
• Muting Circuit
• 3 Automatic Turn-On Modes
• Balanced Differential Inputs

Learn more about the 11dx4004

We apologize

This item has been discontinued

Product Highlights


• 100 Watts x 4-Channel @ 2 Ohm
• 50 Watts x 4-Channel @ 4 Ohm
• 200 Watts x 2-Channel @ 4 Ohm
• Muting Circuit
• 3 Automatic Turn-On Modes
• Balanced Differential Inputs

Description


Kicker brand icon

Authorized dealer

Why Choose Kicker DX Amplifiers:

Kicker Always Exceeds Rated Power

Kicker Performance Audio has been around since 1980 and has been producing amazing products since then. Kicker’s drive to consistently produce products that not only are great but also push the standards of the car audio industry is very apparent in all series of their amplifiers. All Kicker amplifiers are CEA-2006 Compliant, assuring you are receiving a continuous certified RMS power rating. Kicker will always exceed the rated power because Kicker is notorious for under rating their amplifiers. So really you will be getting more power than you actually pay for, which is not true for other lower end performance amplifiers that generally over rate their amplifiers. Kicker amplifiers will provide a choice of three automatic turn-on modes; remote, DC offset, or signal sense, which make them compatible with any car audio system. Along with their high-density convection heat sink for extreme heat dissipation and high efficiency MOSFET power supply, Kickers amplifiers are great way to go when selecting the perfect amplifier for your car audio system.

Kicker FIT Fail Safe Integration Technology

Kicker Fail Safe Technology (FIT):

Kicker has manufactured a new Fail-Safe Integration (FIT) technology into all of their amplifiers. The FIT technology uses isolated differential inputs in order to reject noise or electrical interferences, caused by engines, alternators or any other audio or video component throughout your vehicle. The differential inputs will use a muting circuit that will block out any additional noise that may stream down the line. The FIT technology will help created the cleanest and purest sound possible for any audio system. The Kicker FIT technology is setting the standard for high quality sound.

  • DX Series 4-Channel Class A/B Car Amplifier
  • RMS Power Rating (14.4V):
    • 4 ohms: 50 watts x 4 chan.
    • 2 ohms: 100 watts x 4 chan.
    • Bridged, 4 ohms: 200 watts x 2 chan.
  • Total RMS power output: 200 watts x 2 chan.
  • High efficiency MOSFET power supply
  • LED power and protect indicators
  • Variable Bass Boost (0 to +12 dB bass boost at 40 Hz)
  • Mono channel operation
  • Preamp RCA outputs
  • Selectable KickEQ bass boost (0 or +9 dB at 40 Hz)
  • FIT (Fail-Safe Integration Technology) utilizes differential inputs to reject noise and electrical interference for the quietest operation possible and ultimate audio clarity
  • Muting circuit cancels out unwanted noise
  • Balanced differential inputs for noise elimination and factory-radio compatibility
  • 3 Automatic turn-on modes (remote, DC offset, signal sense)
  • High-density convection heat sink for extreme heat dissipation
  • Gold-plated RCA level inputs
  • Gold-plated screw terminals
  • Input sensitivity:
    • Low level: 125mV-5V
    • High level: 250mV-10V
  • Fixed high-pass filter (100 Hz, 18 dB/octave)
  • Fixed low-pass filter (80 Hz, 18 dB/octave)
  • CEA-2006 compliant amplifier
  • Frequency response: 20-20,000 Hz
  • Dimensions: 16-1/8"L x 8-5/16"W x 2-1/4"H
  • Actual power exceeds rated power, documented inside each carton
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • Item is a part of Kicker ProFit Group
  • Authorized Internet Dealer
  • 2-year Manufacturer's warranty

Extend your Kicker warranty to 3 Years when you install your new Kicker amplifier with a compatible Kicker power kit! For a limited time, you can register your Kicker amplifier and power kit to qualify for an additional year of coverage. This offer is only available through official Kicker dealers and will only last for a limited time. With this amplifier, the following power kits will qualify for the extended warranty program: Kicker 09PK8, Kicker 05CK8, and Kicker 09ZCK8.

2011 Kicker Authorized Online Dealer and eBay Seller

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
50 watts x 4 channel
RMS Power @ 2 ohms
100 watts x 4 channel
Bridged RMS Power
200 watts x 2 channel
Amplifier Specifications
Series
DX Series
Amplifier Class
A/B
Number of Channels
4-Channel
Total RMS Power Output
400 watts
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
1%
Speaker Level Inputs
Yes
Preamp Outputs
2 pairs
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
100 Hz
Low-Pass Crossover Frequency
80 Hz
Signal-to-Noise Ratio
95 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Warranty and Return Policy
Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

11DX400.4

Weight:

8.00lbs

Internal SKU:

11dx4004

Internal Product ID:

29816

Product and How-to Videos


Customer Ratings & Reviews



5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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No preamp outputs

The specs must have a typo there are no preamp outputs on this amplifier just though id add that.

By xJPN on October 24, 2012

6

found this helpful.

Amazing amp

Bought this thing about 2 months ago. It is amazing to say the least. Sounds are clear and crisp and power is exactly as it states. Highly recommend this amp.

By cory on April 18, 2012

5

found this helpful.

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