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Kicker ZX750.1

06ZX750.1 ZX Series Class D Monoblock Amplifier

Discontinued
|

Good news and a little bad...

This item has been discontinued

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

08zx7501 thumbnail

Kicker 08ZX750.1

OUR PRICE: $129.99

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  • mono subwoofer amplifier
  • 375 watts RMS x 1 at 4 ohms (750 watts x 1 at 2 ohms)
  • variable low-pass filter (50-200 Hz at 24 dB per octave)
  • variable bass boost (0-18 dB at 40 Hz)
  • subsonic filter (12 dB at 25 Hz)
  • wired remote bass level control
  • Class D design
  • CEA-2006 compliant
  • speaker-level inputs
  • preamp outputs
  • fuse rating: 40A x 2
  • 4-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • 14-11/16"W x 2-5/16"H x 9-5/8"D
  • Authorized Internet Dealer
  • 2-year Manufacturer's warranty

Product History:

Kicker 11ZX750.1 thumbnail
(newest, current model)
Kicker 10ZX750.1 thumbnail
(previous model, replaced by Kicker ZX750.1 (11ZX750.1))
Kicker 08ZX750.1 thumbnail
(previous model, replaced by Kicker ZX750.1 (10ZX750.1))
Kicker ZX750.1 thumbnail
(previous model, replaced by Kicker 08ZX750.1)
Kicker KX600.1 thumbnail
(previous model, replaced by Kicker ZX750.1)

Power Specifications - Full Range Channels

RMS Power @ 4 ohms

The RMS power rating is the measure of continuous power that an amplifier can output, or a speaker can handle. It is the most accurate depiction of real, continuous power that the industry has so far.

If the final impedance of your speakers or subwoofers equals 4 ohms, this is how much power this amplifier will supply at that ohm level. The higher the RMS wattage, the more clean and loud your music will sound.

375 watts x 1 channels
RMS Power @ 2 ohms

The RMS power rating is the measure of continuous power that an amplifier can output, or a speaker can handle. It is the most accurate depiction of real, continuous power that the industry has so far.

If the final impedance of your speakers or subwoofers equals 2 ohms, this is how much power this amplifier will supply at that ohm level. The higher the RMS wattage, the more clean and loud your music will sound.

750 watts x 1 channels

Power Specifications - Subwoofer Channel

RMS Power @ 4 ohms
The RMS power rating is the measure of continuous power that an amplifier can output, or a speaker can handle. It is the most accurate depiction of real, continuous power that the industry has so far. If the final impedance of your speaker(s) or subwoofer(s) equals 4 ohms, this is how much power this amplifier will supply at that ohm level. The higher the RMS wattage, the more clean and loud your music will sound. The 5th channel on these particular amplifiers are usually dedicated for driving subwoofers.
RMS Power @ 2 ohms
The RMS power rating is the measure of continuous power that an amplifier can output, or a speaker can handle. It is the most accurate depiction of real, continuous power that the industry has so far. If the final impedance of your speaker(s) or subwoofer(s) equals 2 ohms, this is how much power this amplifier will supply at that ohm level. The higher the RMS wattage, the more clean and loud your music will sound. The 5th channel on these particular amplifiers are usually dedicated for driving subwoofers.
RMS Power @ 1 ohm
The RMS power rating is the measure of continuous power that an amplifier can output, or a speaker can handle. It is the most accurate depiction of real, continuous power that the industry has so far. If the final impedance of your speaker(s) or subwoofer(s) equals 1 ohms, this is how much power this amplifier will supply at that ohm level. The higher the RMS wattage, the more clean and loud your music will sound. The 5th channel on these particular amplifiers are usually dedicated for driving subwoofers.
Peak Power Output
This form of power rating refers to the maximum amount of power an electronic device can handle or output in an instant without damage. Often times this maximum is achieved during a brief musical burst, such as a drum accent or low bass hit. Some manufacturers display peak power ratings on the face of their products to increase the appeal to consumers. The RMS power rating is more accurate, and we recommend using it for product comparison. This is the peak power output for the amplifier's 5th channel.

Amplifier Specifications

Amplifier Series
This designates the series of the amplifier. Many amps are available in a litany of different wattage and channel configurations, but maintain consistent features throughout the product line.
Amplifier Class

An amplifier increases the power of the signal being fed to it by taking energy from its power supply and matching the signal but increasing its amplitude. Amplifiers use many different methods for converting these electrical signals and have been categorized into classes.

Class A/B: Greater than 50% of the input signal is amplified while the other percentage is “off”. These amplifiers have a small amount of current flowing through the output transistors all the time which almost eliminates crossover distortion. Class A/B has great sound quality but is not as efficient as class D. These amps are most commonly used to drive speakers.

Class D: Also known as switching amplifiers, class D amps have output transistors that are completely turned “on” or “off”. This means that when the transistors are on, there is almost no voltage across them but when they are off there is significant voltage but no current flowing through it which makes these amplifiers very efficient at the cost of sound quality. These amps are most commonly used to drive subwoofers.

Other Classes: You may see classes such as GH, bD, X, FD, etc. by some manufactures. These amplifiers tend to be either class A/B, D or a hybrid of the two but with improvements to their designs that can make them more efficient or offer better sound quality.

D
Number of Channels
Each channel on an amplifier will power one speaker using a positive and negative cable. There are various types of amplifiers, each designed to power a certain number of speakers. Monoblock amplifiers, also known as single channel, are designed to power one or more subwoofers. These amplifiers often have very high power ratings. On the other hand, multi-channel amplifiers power multiple speakers, usually at lower power ratings. 2-Channel and 4-Channel amplifiers can power car speakers or low powered subwoofers. Occasionally you might see a 5 or 6-channel amplifier that can power speakers and subwoofers at the same time. The most common setup is a monoblock amp to run subwoofers and a 4-channel amp to run door speakers. Check out our Knowledge Base for more information.
1 - Mono
Total RMS Power Output
Total RMS power is measured by multiplying RMS power per channel by the number of channels, and is calculated at the lowest level of operating impedance.

RMS power is the amount of continuous power, measured in watts, that an amplifier produces is called RMS power. The higher the RMS figure, the louder and cleaner your music sounds.

The RMS output figure is much more accurate than the peak rating when comparing products.

750 watts
Maximum Input Gauge Size
This is the largest gauge wire that will fit into the power and ground terminals of this device. The lower the gauge number, the thicker the wire is. For example, a 4 gauge wire is thicker than an 8 gauge wire and thus has higher current carrying capacity. Always do your best to get this size wire to reduce the risk of damage to your components.
4 AWG
Minimum Impedance Unbridged
The lowest impedance the amplifier will handle when it is not bridged.
2 ohms
THD at Rated RMS Power
The amount of change in harmonic content of the signal as it is amplified. A lower figure indicates less change and a more accurate amp. THD below 0.10% is inaudible.
1%
Speaker Level Inputs
Speaker level inputs are commonly referred to as high-level inputs and vice versa. This input type allows you to get your audio signal directly from the speaker wire in your vehicle, instead of using RCA cables. The advantage of this is factory integration, as most stock radios do not have RCA outputs to run amplifiers.
Yes
Preamp Outputs
Many amplifiers are equipped with RCA preamp outputs which pass the original music signal from the source to additional amplifiers. This is known as daisy chaining because the source connects to the first amp, and the first amp connects to the second amp, etc. The advantage to daisy chaining is you only need one 2-channel RCA cable to transfer the signal from the head-unit to the amplifier, and then one additional cable for each amp being daisy chained.
1 pair
Built-in Crossover

A crossover is a type of filtering system that permits only certain frequencies to play. A Low-Pass (LP) crossover allows only frequencies below its setting to get through which is good in the case of some subwoofers. A High-Pass(HP) filter allows frequencies above its setting to pass through, this is normally used on speakers.

When a crossover is set to FULL it means no filtering is added and the full frequency spectrum is allowed through the amplifier. Filtering is important because feeding a speaker frequencies it cannot reproduce effectively creates distortion.

Low-pass (LP)
Low-Pass Crossover Frequency
The low-pass crossover frequency is typically used for subwoofers. It can be a fixed crossover point or a variable crossover range. A variable low-pass crossover allows you to select a specific crossover point which allows frequencies below the set crossover point to pass, while making frequencies above the set point gently or harshly roll-off, depending on the steepness of the slope.

The steepness of the roll-off slope is measured in dB/octave and refers to the rate of attenuation (lowering of volume) outside their pass bands.

50 - 200 Hz
Subsonic Filter
Allows you to block (filter) ultra-low frequencies that your subs cannot reproduce.
0 - 25 Hz
Signal-to-Noise Ratio
This spec compares the strength of the signal to the level of background noise. A higher value indicates less background noise.
95 dB
Bass Boost
The objective of the bass boost is to get more kick out of your subwoofer. It is a circuit that emphasizes the lower frequencies at a given point. The bass boost should always be set first before setting the gain. This feature is known for destroying subwoofers and is commonly used incorrectly, so be cautious.
0 - 18 dB
Bass/Gain Remote
If the amp comes with a bass/gain remote you will be able to control the level of your bass from your dashboard. Typically bass remotes also include a 16-20 ft. wire for installation.
Yes
Fan Cooled
A great feature to have if an amp generates a large amount of heat. Cooling fans can help regulate the temperature to prevent the amp from overheating (burning).
No
Fuse Rating
The amperage and the number of fuse(s) an amp requires.
40A x 2 
CEA-2006 Compliant
Amplifiers that have been tested to meet specific standards. When a car amplifier meets these standards, you can be sure that it will be able to produce the amount of power specified by the official CEA-2006 rating. Usually, these rating consist of the following items:
  • RMS Power
  • Signal-to-Noise Ratio

This rating applies to both external car amplifiers, as well as the amplifiers inside of in-dash stereos.

Strappable
Some amplifiers can be "strapped" together in order to increase the output of a single audio channel. These amplifiers feature RCA preamp outputs, allowing you to pass the signal directly from one amp to the other to ensure consistency.

Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
90%
4 Star
7%
3 Star
3%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
4.9
Value
4.7
Features
4.7
Design
4.6
Usability
4.9

LOWBASSSUBS

ISH YEA RIGHT

Overall
Durability
Value
Features
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Usability

You buy now!

July 1, 2014

First off I have literally no voltage drop compared to my old zx350. Thing hits all sub bass you need forget the previous ratings as they prob didn't tune the box or amp right, or just got the wrong sub. Thing just kicks my chest, so much I had to turn the amp down...... ! And it don't get hot when wired 2 ohms!

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Rob

a humble penuin village in antarctica

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This amp bumps!!!

April 17, 2009

I have this amp running at 2 ohms to two 12" Kicker cvr subs and they hit sooooo hard!! when the bass bumps u can barely see anything out of the rearview mirror and your face feels like jello! luv it, it has such an amazing output for its size and rating

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michael

apopka, FL

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sick amp

February 10, 2009

i got this amp powering 2 kicker comp 12s and they slam i love the amp i'm getting another one soon as i get the money

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Susan

Carnegie, PA

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Decent

January 7, 2009

I had this amp before, and I definitely do not hate kicker; I do have solo baric's and to be honest I would have to say that this amp is far from being able to drive them. It has nice sound, yes, but it just doesn't do it for me even using kicker wires and all it still sounds like a lower quality system.

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Stephen

Scio, OH

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This thing Rox!!!!

November 10, 2008

I put this in my car on the advise of my sales rep, and man am I glad I listened! This thing POUNDS!! I'm feeding 2 JLAudio w1v2's and they sound amazing in my setup. Definitely worth your money. I recommend the Kicker CK4 install kit as well. The cables were so plyable and easy to work with, yet extremely beefy. NO power problems here!

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Tom

Austin, TX

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Value
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Solid Power

September 12, 2008

I had two of these. Great amplifiers, power was well over 750 watts. I drove 2 15" subwoofers with each with ease.

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Kerry

Ruston, LA

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Great amp!

September 8, 2008

I have this amp paired with a 12" Kicker L7--perfect match. It doesn't get hot. Underrated amp at a great value. It may not be the best looking amp but it gets the job done then some.

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andrew

long valley, NJ

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Value
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Usability

Awesome Amp

August 11, 2008

I have it paired with a kicker L5 12 inch it provides more than enough power and makes my sub hit hard its been very reliable so far and i have had no problems i picked it up for an awesome price. It has a manufactures Warranty because sonic electronics is an authorized dealer and i got a 5 year extended warranty i was very pleased with the product and will definitely buy more products in the future

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Jeffrey

Loganville, GA

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Usability

Another great amp from Kicker

July 11, 2008

Kicker has done it again. This amp is great. Pros: -Underrated performance (my birth sheet showed 912 watts) -Solid construction -Good crossovers -Extremely reliable Cons: -The only thing I don't like is the looks. They should go with a more subtle design. Also, you would be hard pressed to find another reputable authorized Kicker dealer with prices this low. Thanks SonicElectronix

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Everett

Robinson, TX

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Value
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Usability

Amazing!

July 11, 2008

This is by far the best amp i have ever owned! Certified power 883 watts! tested the amp my self and got just above 900 watts! Runs my two Kicker 12" CVRs perfectly!

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Hilda

Mira Loma, CA

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KICKER ZX750.1 AMP REVIEW

June 9, 2008

GREAT AMP IT IS UNDERRATED IT PUTS OUT WAY MORE POWER THAN OTHER 750 RMS AMPS GREAT BUY GOES PERFECT WITH KICKER L7 12" SUBS OVERHEATS A LITTLE TO FAST BUT STILL A GREAT BUY WORTH EVERY SINGLE PENNY

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Jim

Marysville, WA

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Value
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Usability

good amp for the money

April 10, 2008

I know a lot of kicker fans are going to disagree with this review, but first let me say that I am a kicker fan also. I bought this amp to power a 12"l7 in kickers ported box. Spec sheet show 880 watts at factory(love the fact that kicker underates their amps) Now the L7 is rated at 750, so this should have been a perfect match, but when I hooked it all up, I was pretty disappointed with what I heard. I let it break in for about 20 hours, but still felt like an L7 should sound better. Two months later, and after a LOT of research, I bought a jl 1000/1 because of the sheer amount of good reviews about how CLEAN of power they made. Problem solved. Now, like my title reads, the zx750.1 is a good amp for the money. My sub was loud, but with a lot of distortion with low bass. If your looking at this amp for a 12L7 like I was, I'd at least recommend more power(the L7's need power) from possibly the zx1000.1. But if you want real clean hard hitting bass, same a little more and find something cleaner.

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Ryan

Philadelphia, PA

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Worth The Money

January 31, 2008

This amp will pound whatever subs you throw at it. It sounds amazing while doing so too. An off duty cop got out of his car and told me to turn it down thats how loud it was and this was while only outing out 375RMS. Definitely get this amp.

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Sean

Stony Brook, NY

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Value
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Usability

Best Amp

January 30, 2008

I just bought this amp. It got to my house within days. This is the best amp I have ever used for my car. This amp is underrated so I am getting close to 900 RMS. I plan to keep this amp in my car for a while.

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david

wichita falls, TX

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great amp

January 9, 2008

this is a great quality amp. its underrated so your really getting more like 850 to 900 watts rms. great amp

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Shea

Kirbyville, TX

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great amp

December 20, 2007

I have just bought this amp and it is amazing I have it on a Rockford Fosgate T2 and it beats like crazy! the guy that I bought it from had it on two CVR 15's and it was pretty bad also I recommend this amp it has a lot of power and pretty good price

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Antonio

Robstown, TX

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nice amp

August 10, 2007

this is a good amp it kinda strong i had this amp connected to 2 kicker l7 it pushed them hard with a solid bump only if i had another amp so i could have one for each sub!!!!

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Adam

Gulf Breeze, FL

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Value
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Usability

Top Quality Amp

July 13, 2007

I love this amp, I have 2 of them, each are runnin a Kicker S12L7 and it runs them perfectly. It is one of the best amps out there from the best brand KICKER!! A little expensive but it is well worth your money.

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josh

Mcdonough, GA

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a great buy

July 12, 2007

this amp seemed a little expensive at first but after reading many positive re3views i figured i would try it out. that was deffinitly a good idea. this amp works great. right now im runnin a 12" polk momo through it and am about to add a second soon. i would highly recommend this amp to ne1

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chris

Clevelandrichmond hts, OH

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750.1

June 6, 2007

I have one of these amps in my car pushing a MTX 7500 in a ported box and it SLAMS. This amp is great its a little expensive but its worth it. I have also installed it to power a pioneer SPL 12's and it beat that up hard too.

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Accessory Tools and Products

Accessories added

NVX XKIT42 100% OFC True 4 Gauge Wiring Kit with RCA Cables and Speaker Wire

The reviews speak for themselves, this is awesome wire with everything you need!

Your Price $89.99

Kicker CK4 4 Gauge Amplifier Kit

Get a Kicker wiring kit to match your new Kicker amplifier!

Your Price $129.95

Belva BAK42 4 Gauge Amplifier Installation Kit

Great amps need great wire at a great price. This amp kit has everything you need!

Your Price $29.99

NVX XBG3PK 1/0 Gauge OFC Big 3 Upgrade Kit

Comes with everything you need to upgrade your power and ground wire.

Your Price $79.99

Kicker Big 3 Package 1/0 Gauge Big 3 Upgrade Kit

Get all you need including wire cutters to upgrade your power and ground wire.

Your Price $149.99

Belva BBG3KT CCA 1/0 Gauge Big Three Kit

Features everything needed to upgrade factory power and ground wire.

Your Price $39.99

StreetWires FB4

4 AWG / 4 Gauge Firewall Bushing

Your Price $6.95

NVX XDBU4 - Top of the Line!

Distribution Block with Two 1/0 or 4 AWG Inputs and Four 4 or 8 AWG Outputs

Your Price $17.99

Professional Installation for your Car Power Amplifier

Covers labor charges through our professional installer network.

Your Price $89.99

NVX XIV25 V-Series 2-Channel RCA Cable

16.4 ft of V-Series 2-Channel RCA Audio Premium Interconnect Cable with Dual Twisted Pair Hyper-Flex Technology

Your Price $11.99

NVX XIX25 X-Series RCA Interconnect Cable

16.4 ft. of 4-Channel X-Series RCA Cable with Dual Twisted Pair Hyper-Flex Technology

Your Price $26.99

NVX XWS1225 12 AWG Speaker Wire

25 ft. of True 12 Gauge 100% Copper EnvyFlex Speaker Cable/Wire

Your Price $39.99

NVX XWS1625 16 AWG Speaker Wire

25 ft. of True 16 Gauge 100% Copper EnvyFlex Speaker Cable/Wire

Your Price $13.99

Belva BBSW127 12 AWG Speaker Wire

12 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

Your Price $14.99

Belva BBSW167 16 AWG Speaker Wire

16 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)

Your Price $12.99

Scosche SPL Meter SPL1000F

Handheld boomSTICK measures your SPL range from 60 to 135 dB

Your Price $21.99

AutoSound 2000 CD-102

High Frequency Test CD specifically designed for the set-up and evaluation of sound system imaging and placement.

Your Price $11.99

AutoSound 2000 CD-104

Audiophile reference series test disc for evaluation of all audio components.

Your Price $11.99

XIX2025 Strapping RCA

0.25 Meter (0.86 ft) Hyper-Flex RCA cable w/ Serpentine-Cut Nickel Plated Connectors

Your Price $12.99

Product Summary

Manufacturer

Model Number

ZX750.1

UPC

713034026259

Weight

13.00lbs

Internal SKU

06zx7501

Internal Product ID

6595

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Kicker ZX750.1