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Kicker 08ZX350.4

350W RMS, 4-Channel ZX Series Amplifier (ZX350.4, 08ZX3504, ZX3504)

4.9

(10 reviews)

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The product on this page is discontinued, but there is a newer model available:
Newer Model: Kicker ZX350.4 (11ZX350.4)
11zx3504 thumbnail
$249.95In Stock

Specials with this product

  • Free Ground Shipping to the 48 statesdetails
  • ZX Series 4-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 60 watts x 4 chan.
    • 2 ohms: 90 watts x 4 chan.
    • Bridged, 4 ohms: 175 watts x 2 chan.
  • Max power output: 350 watts x 2 chan.
  • MOSFET power supply
  • LED power and protection indicators
  • Tuned Bass EQ (0-18 dB bass boost at 40 Hz)
  • Balanced differential inputs make KICKER ZX Amplifiers compatible with any factory radios
  • Eliminates unwanted noise in a system
  • Boost, gain, and crossover frequencies are top-mounted for easy access, and a handy protection indicator featuring a new flashing yellow low-voltage light enhances the end panel
  • Bridgeable operation
  • Speaker-level inputs compatible (switchable) through RCA connection, Kicker 09ZISL required and sold separately
  • Automatic turn on modes: remote, DC offset, or signal sense
  • Thermal, voltage, and short circuit protection circuitry
  • Variable high-pass filter (50-200 Hz, 12 dB/octave)
  • Variable low-pass filter (50-200 Hz, 12 dB/octave)
  • CEA-2006 compliant amplifier
  • Frequency response: 20-20000 Hz
  • Dimensions: 13-1/2"L x 9-5/8"W x 2-1/8"H
  • 8-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 kits will qualify for the extended warranty program: Kicker 09PK8, Kicker 05CK84, Kicker 09ZCK8, Kicker 09PK4, Kicker 09PKD4, Kicker CK44, and Kicker 09ZCK44.

Product History:
Kicker ZX350.4 (11ZX350.4) thumbnail
(newest, current model)
Kicker ZX350.4 (10ZX350.4) thumbnail
(previous model, replaced by Kicker ZX350.4 (11ZX350.4))
Kicker 08ZX350.4 thumbnail
(previous model, replaced by Kicker ZX350.4 (10ZX350.4))
Kicker ZX350.4 thumbnail
(previous model, replaced by Kicker 08ZX350.4)
Kicker KX350.4 KX-Series 04KX350.4 thumbnail
(previous model, replaced by Kicker ZX350.4)

Sonic Electronix, Inc. can only ship Kicker products within the United States of America.

Power Specifications - Full Range Channels
RMS Power @ 4 ohms60 watts x 4 channels
RMS Power @ 2 ohms90 watts x 4 channels
RMS Power @ 1 ohmNot Stable
Bridged RMS Power175 watts x 2 channels
Peak Power OutputN/A
Amplifier Specifications
Amplifier ClassAB
Number of Channels4
Total Peak Power OutputN/A
Total RMS Power Output360 watts
Maximum Input Gauge Size4 AWG
Minimum Impedance Unbridged2 ohms
Minimum Impedance Bridged4 ohms
THD at Rated RMS Power1%
Speaker Level InputsYes
Preamp OutputsNo
Built-in CrossoverLow-pass (LP)
High-pass (HP)
Full (AP)
High-Pass Crossover Frequency50 - 200 Hz
Low-Pass Crossover Frequency50 - 200 Hz
Subsonic FilterN/A
Signal-to-Noise Ratio95 dB
Channel SeparationN/A
Bass Boost0 - 18 dB
Bass/Gain RemoteNo
Fan CooledNo
Fuse Rating20A x 2 
CEA-2006 CompliantYes
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration2 years
Labor Warranty Duration2 years
Warranty ProviderManufacturer
Customer Review Summary for Kicker 08ZX350.4
Average Customer Rating is 4.9 out of 5 stars:
4.9
based on 10 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
.
.
90%
4 star:
.
.
10%
3 star:
.
0%
2 star:
.
0%
1 star:
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0%
what's this?
Average Attributes Rating:
Durability
4.9
Value
4.9
Features
5.0
Design
4.7
Usability
4.9
what's this?
Most Helpful Customer Reviews:
March 23, 2011 Awesome Clear Amp But Warm
Review by
Trent from Brisbane, QLD, Australia
Overall
Durability
Value
Features
Design
Usability
I bought this amp to run Kicker KS60.2 & Kicker KS650.2. I ran the amp at 2 Ohms for these sets and found it was crystal clear. I found after about 25-40 mins of 90-100% loud playing, the amp had to turn it self off to cool down for about 5 mins. So therefore i was overpowering the amp and understand i was using above its capabilities. Only thing i would recommend is getter a bigger amp to run them correctly at 4 Ohms. Still no distortion and great quality in the 65-90% range of volume with out the amp needing cooling at 2 Ohms.
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June 22, 2010 Kicker
Review by
krizzle from Valencia
Overall
Durability
Value
Features
Design
Usability
Love it! Finally, something that doesn't blow out!
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March 25, 2010 Very Pleased
Review by
Kevin from Las Vegas, NV
Overall
Durability
Value
Features
Design
Usability
I bought this amplifier because I was looking for good quality, but I was on a budget. I have previously owned Kicker subs which I love and will not ever own anything else!!! So since they were pretty much the only amp for under 200 that I heard of and that had the power output I was looking for, I purchased it. I am running 2 sets of 6.5" speakers off the first two channels at 2 ohm load @90wattsRMS, and the second two sets are bridged running a 4 ohm sub @ 175 RMS. I am very pleased with my set up! Also my birth sheet said 435watts.
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February 16, 2010 Great amp
Review by
Jason from Bloomington, IN
Overall
Durability
Value
Features
Design
Usability
What can i say, it's a Kicker! Great, reliable amp. I've had it almost a year now and have had 0 problems. Does exactly what i bought it to do.
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January 19, 2010 Livin' Loud
Review by
J.Fort from Miami, FL
Overall
Durability
Value
Features
Design
Usability
I just got this a couple weeks ago, birth sheet says 401 rms. hooked it up to my infinity kappa components and infinity kappa 6x9s in the rear. perfect match, dis amp is Fuc&ing loud! think of it like this, my aftermarket double din goes to 40, and by the time i get to like 17 its already wammin!
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View All 10 Reviews for Kicker 08ZX350.4
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Installation, Tools & Accessories
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Related products
Kicker CK84
8 Gauge 4-Channel Complete Amp Kit • 20' 8AWG Power Wire • 3' 8 AWG Ground Wire • 20' 16 AWG Remote Lead • 5M (16.5') 4-Chan. RCA Cable • 60' 16 AWG Speaker Wire • 50A Maxi Fuse and Holder

Product Summary

Manufacturer: Kicker
Model number: 08ZX350.4
Product manual: Download the Kicker 08ZX350.4 Product Manual
UPC: 713034041689
Weight: 9.25 lbs
Internal SKU: 08zx3504
Internal product ID: 11367
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Customer Testimonial

First time buyer with SE and let me say that all my expectations were met. I wanted a CD receiver for my Father's car and SE came thru for me. Was very happy that SE included the Installation Accessories. I honestly didn't expect that.Thank you SE for the great updates via e-mail. Top Notch Service.

- ShadowEclipse99 from Elizabeth, NJ

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