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Kicker ZX2500.1 (11ZX2500.1)

2500W RMS, Class D Monoblock ZX Series Amplifier

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• RMS: 1250W x 1 @ 4 ohms, 2500W x 1 @ 2 ohms
• Total RMS Power: 2500W
• CEA-2006 Compliant
• Bass Boost: 0-18 dB at 40 Hz
• Optional Vinyl Skins For Personalization
• Dimensions: 27-1/2"L x 9-5/8"W x 2-1/8"H

Learn more about the 11zx25001

We apologize

This item has been discontinued

Product Highlights


• RMS: 1250W x 1 @ 4 ohms, 2500W x 1 @ 2 ohms
• Total RMS Power: 2500W
• CEA-2006 Compliant
• Bass Boost: 0-18 dB at 40 Hz
• Optional Vinyl Skins For Personalization
• Dimensions: 27-1/2"L x 9-5/8"W x 2-1/8"H

Description


Kicker brand icon

Authorized dealer

Why Choose Kicker 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.

  • ZX Series Class D Monoblock Car Amplifier
  • RMS Power Rating (14.4V):
    • 4 ohms: 1,250 watts x 1 chan.
    • 2 ohms: 2,500 watts x 1 chan.
  • High efficiency MOSFET power supply
  • LED power and protection indicators
  • Remote bass level knob included
  • FIT (Fail-Safe Integration Technology) utilizes differential inputs to reject noise and electrical interference for the quietest operation possible and ultimate audio clarity
  • Tuned Bass EQ (0-18 dB bass boost at 40 Hz)
  • Preamp RCA outputs
  • Muting circuit cancels out unwanted noise
  • Boost, gain, and crossover frequencies are top-mounted for easy access
  • Balanced differential inputs for noise elimination and factory-radio compatibility
  • 3 Automatic turn-on modes (remote, DC offset, signal sense)
  • Optional edgy vinyl skins for personalizing heat sinks available
  • Optional Kicker 08ZXEC endcaps are available for all ZX amplifier models
  • 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
  • Variable low-pass filter (50-200 Hz, 24 dB/octave)
  • High-pass subsonic filter (24 dB at 25 Hz)
  • CEA-2006 compliant amplifier
  • Frequency response: 25-200 Hz
  • Dimensions: 27-1/2"L x 9-5/8"W x 2-1/8"H
  • Actual power exceeds rated power, documented inside each carton
  • 1/0-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • 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 kit will qualify for the extended warranty program: Kicker 09PKD1

2011 Kicker Authorized Online Dealer and eBay Seller

Product history:

Kicker 11ZX2500.1 thumbnail
(newest, current model)
Kicker 10ZX2500.1 thumbnail
(previous model, replaced by Kicker ZX2500.1 (11ZX2500.1))
Kicker 08ZX2500.1 thumbnail
(previous model, replaced by Kicker ZX2500.1 (10ZX2500.1))
Kicker ZX2500.1 thumbnail
(previous model, replaced by Kicker ZX2500.1 (08ZX2500.1))
Kicker KX2500.1 thumbnail
(previous model, replaced by Kicker ZX2500.1)

Specifications & Details


Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
1250 watts x 1 channel
RMS Power @ 2 ohms
2500 watts x 1 channel
RMS Power @ 1 ohm
Not Stable
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total RMS Power Output
2500 watts
Maximum Input Gauge Size
1/0 AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
Not Bridgeable
THD at Rated RMS Power
<1%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
50 - 200 Hz
Signal-to-Noise Ratio
95 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
Yes
Fuse Rating
300A x 1 
Warranty and Return Policy
Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

11ZX2500.1

Weight:

25.00lbs

Internal SKU:

11zx25001

Internal Product ID:

31875

Product and How-to Videos


Customer Ratings & Reviews



5 star
91%
4 star
9%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
5
Features
4.8
Design
4.8
Usability
4.7

Customer Reviews

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I GOT ONE oh YAAAAAAA

GET ONE if you got the money. I had a guy build my alternator in florida it puts out 450amps and i got the big 3 and o gauge and two kinetic batteries and 2 15's accendant mayhems. My poor roof lol

By jj on November 12, 2011

15

found this helpful.

Glad I Bought This AMP!!!!

I have this amp installed on two CVX's and sounds great, awesome amp.
Pros: slim design profile, doesn't overheat, performs as advertised
Cons: require electrical upgrade; but that's a given with an amp pushing this much power

By Samuel on June 4, 2013

12

found this helpful.

Sik A** Power

This amp is so powerful. Only complaint is that capacitor is a 30 farad and it is sucked dry by amp. Amp draw is 186 amps so must upgrade alternator just incase you want one of these!!!

By SHADOW on September 6, 2011

11

found this helpful.

Beast!

This amp is a true monster! I started with the zx1000 and then went to the zx1500. Now I'm up to the zx2500 and this is where it will end! 3 solobaric classics are pounding hard. No complaints at all. I'm currently not running at the correct ohm load which means this amp has room to grow.

Word of caution: This amp is truly not got the weak. It requires zero gauge wire and an extra battery. Forget about adding a cap. That won't get it done.

I love this amp and can't wait to unlock the full potential.

By Big Noog on June 23, 2011

12

found this helpful.

Kicker zx2500.1

This is a great amp I bought two of them and put them on six jlw6 13.5 . These amp have plenty of power. They are tearin my trunk apart.

By Big Boss on August 29, 2012

10

found this helpful.

Banging

I would recomd this amp got it on 2 l7 15 solo Barick kickers sounds
Good price but u get wht u pay for

By Kaotik207 on December 6, 2013

9

found this helpful.

Awesome Power

I currently have this amp pushing 2-10" pioneer premier pro series subwoofers and its incredible the amount of available power from this amp. Birth Sheet:( 2870RMS ) I currently have a factory sized battery and a 350A alternator, i get voltage drop big time when i crank it up. To solve that i just placed an order for 2 XS Power XP2000's which are overkill for the system but i am a firm believer in doing it right once. I have used this amp for well over a year now and have had no issues what so over. It is a very well designed piece of equipment and i would definitely buy one again. Also the price was FANTASTIC! You will need a-lot of available power to run this amp, if you plan to order one highly consider getting an Alternator and Battery.

By Rob on June 5, 2013

9

found this helpful.

You get what you pay for

This amp has been my favorite one i have ever bought, yes it is extremely exspensive but, you do get atleast 2800 rms continuous power. Only downfall on this amp i see is that it does require a H/O alternator and a XS Power battery. If you are wanting to get full power out of this amp. It produces power but you have to have the batteries etc... to back it up. Overall good amp if you want it stupid loud.

By Noble on January 7, 2013

10

found this helpful.

Incredible power!

If you are looking for a raw power amp this is for you. Rated at 2500watts is simply an understatement, my amp arrived with a birth sheet reading 2870watts. I am running two 10" pioneer priemer pro series dual 2ohm subwoofers in a custom ported box. Have a look on youtube to see this amp pounding (RobHoffmann20). Also plan on adding a high current alternator and possibly a second battery to your system. Keep the bass pounding!

By Rob on February 3, 2012

10

found this helpful.

Put the kids to bed,THIS FOR REAL MEN!!!!

If u have the money get this!!! If not save up. I have this amp on 4 yes 4 cvx 12's in my 2010 tahoe,this amp don't stop!! I've had mine for a few years now and the reason I'm on this site is cause I'm thinking about getting another for a back up, yes ITS THAT SERIOUS....I'm running it on 1/0 wire,power and ground and the terminal on the amp is big enough to put my index finger in the wire hole,REALLY THAT BIG..so if power is what u want,look no further.

By ShellShock on January 22, 2014

8

found this helpful.

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