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Kicker DX125.2 (11DX1252)

125W RMS 2-Channel DX Series Class A/B Amplifier

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• 60 Watts x 2-Channel @ 2 Ohm
• 30 Watts x 2-Channel @ 4 Ohm
• 125 Watts x 1-Channel @ 4 Ohm
• Muting Circuit
• 3 Automatic Turn-On Modes
• Balanced Differential Inputs

Learn more about the 11dx1252

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

43dxa1252 thumbnail

Kicker DXA125.2 (43DXA1252)

OUR PRICE: $99.90

View item

Product Highlights


• 60 Watts x 2-Channel @ 2 Ohm
• 30 Watts x 2-Channel @ 4 Ohm
• 125 Watts x 1-Channel @ 4 Ohm
• Muting Circuit
• 3 Automatic Turn-On Modes
• Balanced Differential Inputs

Description


Kicker brand icon

Authorized dealer




Kicker Audio: Quality, Performance, and Passion
(Sonic at Stillwater Designs HQ)



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.



Kicker Authorized Dealer

General Features:

  • DX Series 2-Channel Class AB Car Amplifier
  • RMS Power Rating (14.4V):
    • 4 ohms: 30 watts x 2 chan.
    • 2 ohms: 60 watts x 2 chan.
    • Bridged, 4 ohms: 125 watts x 1 chan.
  • Total RMS power output: 125 watts x 1 chan.
  • High efficiency MOSFET power supply
  • LED power and protect indicators
  • Selectable KickEQ bass boost (0 or +9 dB at 40 Hz)
  • Mono channel operation
  • Preamp RCA outputs
  • Muting circuit cancels out unwanted noise
  • FIT (Fail-Safe Integration Technology) utilizes differential inputs to reject noise and electrical interference for the quietest operation possible and ultimate audio clarity
  • 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: 8-1/4"L x 8-5/16"W x 2-1/4"H
  • Actual power exceeds rated power, documented inside each carton
  • 8-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.
  • Also found as: 11DX125-2, DX125-2
  • 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.

Product history:

Kicker 43DXA1252 thumbnail
(newest, current model)
Kicker 41DXA1252 thumbnail
(previous model, replaced by Kicker DXA125.2 (43DXA1252))
Kicker 11DX125.2 thumbnail
(previous model, replaced by Kicker 2-Channel Amplifier - DXA125.2 (41DXA1252))

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
30 watts x 2 channel
RMS Power @ 2 ohms
60 watts x 2 channel
Bridged RMS Power
125 watts x 1 channel
Amplifier Specifications
Series
DX Series
Amplifier Class
A/B
Number of Channels
2-Channel
Total RMS Power Output
125 watts
Maximum Input Gauge Size
8 AWG
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 - 69 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:

11DX125.2

Weight:

5.00lbs

Internal SKU:

11dx1252

Internal Product ID:

29812

Product and How-to Videos


Customer Ratings & Reviews



5 star
88%
4 star
0%
3 star
0%
2 star
13%
1 star
0%



Durability
4.8
Value
4.4
Features
4.5
Design
4.7
Usability
4.7

Customer Reviews

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OMG, this amp really rocks!

I thought this would be a nice stop gap. Known manufacturer, affordable, etc. 30 watts, I thought, Thought wrong. This amp is pretty powerful. I know that Kicker amps are under rated but this ridiculous. I think it is putting out closer to 50 watts per channel at 4 ohms nearly double its rated power. This is not a scientific measurement, only my ears. Some of the featurs on this "no frills" amp are pretty good too, choice of three types of turn ons, bass boost, remote turn on for the subwoofer amp. This is all a pleasant surprise. If you need a modest, inexpensive amp, give this one a try..

By Chris on July 6, 2014

11

found this helpful.

Great Amp For Doors

I have this amp pushing all 4 corners in my ex. cab F-150 on some Memphis PR 5x7's. This amp puts out some very clean power to them at 2ohm stereo. Also have a pair of Power Acoustik NB-1 Tweeters on it as well. Even though not rated for it it will go below 2ohm and not go into protect. Has more than enough power for a lot of door speakers. Only con being the high pass filter is not adjustable.. But the high pass from my head unit brings it to where i want it to be, Great amp for the price.

By TheBassMan on April 14, 2014

11

found this helpful.

Clint C.

I would recommend this product for nice clean power. Great amp for entry level speakers that dont require a lot of power. Check out the bridged power! I powered a 150 watt rms rf sub with this and it rocked!!

By clinton on September 7, 2011

12

found this helpful.

Perfect

I always owned kicker products. I swear by the quality and this product goes to show why I am and will always be a kicker system owner.

By Batman on January 19, 2014

11

found this helpful.

amp is overpriced

a friend of mine has this amp in his truck. powering 2 cvr 10s. how this amp gets its rating is beyond me. they must have done some magic over at kicker here in Stillwater, OK to achieve there rms and max ratings. he got a new amp (old school autotek) i borrowed this amp for a week and got tired of it real quick. could not power my SINGLE voice coil JL's at all!

By captain on March 6, 2013

10

found this helpful.

great amp

this amp is the bomb I have this amp with a pioneer 8" 125 watt subwoofer sound very good for the price u can't go worth

By ignacio on June 4, 2014

10

found this helpful.

Great Amp

Very pleased with this amp, keeps on putting the watts to my 8" Kicker sub. They work very well together.

By Wes on September 6, 2011

8

found this helpful.

Great amp for small sub or in my case door speakers

I am only running 2 6.5" infiniti speakers in my truck and this amp powers them great! Kicker power is clean power.

By AD Marcos on August 7, 2013

7

found this helpful.

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