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ZX Amplifiers
ZX AMPLIFIERS
 

ZX-Series Amplifiers provide the utmost reliability from the biggest name in trouble-free amplification and loud, clear sound. Two-channel, four-channel, a five-channel hybrid and absurd monoblock amps round out a hard-working, noise-free lineup with heat sinks that can be personalized with edgy vinyl skins.

All KICKER ZX Amplifiers now feature FIT™, or Fail-Safe Integration Technology. Alternators, computers and audio/video entertainment result in additional noise pulsing through today's vehicles. FIT utilizes isolated differential inputs, rejecting noise and electrical interference for the quietest operation possible and ultimate audio clarity. FIT comes standard on ALL KICKER ZX Amplifiers.

Seven ZX.1 Mono-Channel Subwoofer Amplifiers give the user a bevy of energy-saving, Class-D* power choices for supplying bass needs. From 300 watts up to a ridiculous 2,500-plus watts (all listed ratings 2 Ohm at 14.4V), KICKER makes selections available for what it does best… bass. Hiding under an efficient chassis, ZX Sub Amps offer a 24dB/octave low-pass electronic crossover and a 24dB/octave, high-pass subsonic filter fixed at 25 hertz. All have up to +18dB of boost centered at 40 hertz, and all provide an outlet for the KICKER ZXRC remote bass control for that extra bit of bass at the driver's fingertips (the four most powerful amps include the ZXRC remote with purchase).

Differential inputs also make KICKER amps compatible with any factory or aftermarket radio. A muting circuit cancels out additional noise that may surge down the line, so listeners enjoy the cleanest, clearest sound possible. Additionally, a choice of three automatic turn-on modes (remote, DC offset, signal sense) provide ultimate flexibility. Gain and crossover frequencies are top-mounted for easy access to fine tuning.

ZX-Series Multi-Channel Amplifiers put the choice of system installation in the listener's hands. Power in the three models ranges from 90 watts x 4 channels up to 160 watts x 4, giving the user plenty of system decisions to make. The full-range channels' 12dB/octave high-, low-, or all-pass electronic crossover is variable from 50 to 200 hertz with the +18dB of boost centered at 40 hertz. The popular ZX700.5 hybrid model features a sub-rattling, 420-watt Class-D channel to go along with 85 watts x 4, running an entire audio system from a single amplifier.

Two ZX.2 Stereo Amplifiers offer the same bundle of features that designate them unbeatable, including the +18dB of bass boost. The three most powerful multi-channel and stereo amps provide an outlet for the KICKER ZXRC remote bass control (ZXRC sold separately). Optional endcaps are available for all ZX amplifier models. Amp chassis skins for personalizing any install can be ordered at www.kicker.com.

While KICKER amps are always covered by a two-year factory warranty, KICKER will provide an additional one-year extended warranty with the purchase of any KICKER installation kit at the time of the amplifier purchase. Consumers should contact any Authorized KICKER Dealer or log onto www.kicker.com for more information.

Model ZX2500.1
 
Class D
Power (watts) Mono 2500 @ 2 Ohms
Remote Bass Control Yes
Length (in., cm) 27/1/2, 69.7

Common to all Models
Height: 2-1/8", 5.4cm
Width: 9-5/8", 24.4cm
Frequency Response: 25-200Hz (ZX300.1 25-20kHz), +0/-1dB
Input Sensitivity: High Level 250mV-10V, Low Level 125mV-5V
Signal-to-Noise Ratio: >95dB, a-weighted, re: rated power
Active Crossover: 24dB/octave, variable 50Hz-200Hz (ZX300.1 fixed at 80Hz), low pass only
24dB/octave high-pass subsonic filter fixed @ 25Hz
KICKEQ™ Boost: Variable to +18dB (ZX300.1 selectable +12dB), centered @ 40Hz

Due to continual development, product and specifications are subject to change without notice. Stillwater Designs and its agents are not responsible for typographical errors.

Model ZXS1500.1
 
Class D
Power (watts) Mono 1500 @ 2 Ohms
Remote Bass Control Yes
Length (in., cm) 13-5/8, 34.5

Common to all Models
Height: 2-1/8", 5.4cm
Width: 9-5/8", 24.4cm
Frequency Response: 25-200Hz (ZX300.1 25-20kHz), +0/-1dB
Input Sensitivity: High Level 250mV-10V, Low Level 125mV-5V
Signal-to-Noise Ratio: >95dB, a-weighted, re: rated power
Active Crossover: 24dB/octave, variable 50Hz-200Hz (ZX300.1 fixed at 80Hz), low pass only
24dB/octave high-pass subsonic filter fixed @ 25Hz
KICKEQ™ Boost: Variable to +18dB (ZX300.1 selectable +12dB), centered @ 40Hz

Due to continual development, product and specifications are subject to change without notice. Stillwater Designs and its agents are not responsible for typographical errors.

Model ZX1000.1
 
Class D
Power (watts) Mono 1000 @ 2 Ohms
Remote Bass Control Yes
Length (in., cm) 13-5/8, 34.5

Common to all Models
Height: 2-1/8", 5.4cm
Width: 9-5/8", 24.4cm
Frequency Response: 25-200Hz (ZX300.1 25-20kHz), +0/-1dB
Input Sensitivity: High Level 250mV-10V, Low Level 125mV-5V
Signal-to-Noise Ratio: >95dB, a-weighted, re: rated power
Active Crossover: 24dB/octave, variable 50Hz-200Hz (ZX300.1 fixed at 80Hz), low pass only
24dB/octave high-pass subsonic filter fixed @ 25Hz
KICKEQ™ Boost: Variable to +18dB (ZX300.1 selectable +12dB), centered @ 40Hz

Due to continual development, product and specifications are subject to change without notice. Stillwater Designs and its agents are not responsible for typographical errors.

Model ZX750.1
 
Class D
Power (watts) Mono 750 @ 2 Ohms
Remote Bass Control Yes
Length (in., cm) 14-11/16, 37.3

Common to all Models
Height: 2-1/8", 5.4cm
Width: 9-5/8", 24.4cm
Frequency Response: 25-200Hz (ZX300.1 25-20kHz), +0/-1dB
Input Sensitivity: High Level 250mV-10V, Low Level 125mV-5V
Signal-to-Noise Ratio: >95dB, a-weighted, re: rated power
Active Crossover: 24dB/octave, variable 50Hz-200Hz (ZX300.1 fixed at 80Hz), low pass only
24dB/octave high-pass subsonic filter fixed @ 25Hz
KICKEQ™ Boost: Variable to +18dB (ZX300.1 selectable +12dB), centered @ 40Hz

Due to continual development, product and specifications are subject to change without notice. Stillwater Designs and its agents are not responsible for typographical errors.

Model ZX500.1
 
Class D
Power (watts) Mono 500 @ 2 Ohms
Remote Bass Control No
ZXRC Remote Bass capable (sold sep.) Yes
Length (in., cm) 12", 30.5

Common to all Models
Height: 2-1/8", 5.4cm
Width: 9-5/8", 24.4cm
Frequency Response: 25-200Hz (ZX300.1 25-20kHz), +0/-1dB
Input Sensitivity: High Level 250mV-10V, Low Level 125mV-5V
Signal-to-Noise Ratio: >95dB, a-weighted, re: rated power
Active Crossover: 24dB/octave, variable 50Hz-200Hz (ZX300.1 fixed at 80Hz), low pass only
24dB/octave high-pass subsonic filter fixed @ 25Hz
KICKEQ™ Boost: Variable to +18dB (ZX300.1 selectable +12dB), centered @ 40Hz

Due to continual development, product and specifications are subject to change without notice. Stillwater Designs and its agents are not responsible for typographical errors.

Model ZX400.1
 
Class D
Power (watts) Mono 400 @ 2 Ohms
Remote Bass Control No
ZXRC Remote Bass capable (sold sep.) Yes
Length (in., cm) 10-1/4, 26

Common to all Models
Height: 2-1/8", 5.4cm
Width: 9-5/8", 24.4cm
Frequency Response: 25-200Hz (ZX300.1 25-20kHz), +0/-1dB
Input Sensitivity: High Level 250mV-10V, Low Level 125mV-5V
Signal-to-Noise Ratio: >95dB, a-weighted, re: rated power
Active Crossover: 24dB/octave, variable 50Hz-200Hz (ZX300.1 fixed at 80Hz), low pass only
24dB/octave high-pass subsonic filter fixed @ 25Hz
KICKEQ™ Boost: Variable to +18dB (ZX300.1 selectable +12dB), centered @ 40Hz

Due to continual development, product and specifications are subject to change without notice. Stillwater Designs and its agents are not responsible for typographical errors.

Model ZX300.1
 
Class A/B
Power (watts) Mono 300 @ 2 Ohms
Remote Bass Control No
ZXRC Remote Bass capable (sold sep.) Yes
Length (in., cm) 13-1/2, 34.2

Common to all Models
Height: 2-1/8", 5.4cm
Width: 9-5/8", 24.4cm
Frequency Response: 25-200Hz (ZX300.1 25-20kHz), +0/-1dB
Input Sensitivity: High Level 250mV-10V, Low Level 125mV-5V
Signal-to-Noise Ratio: >95dB, a-weighted, re: rated power
Active Crossover: 24dB/octave, variable 50Hz-200Hz (ZX300.1 fixed at 80Hz), low pass only
24dB/octave high-pass subsonic filter fixed @ 25Hz
KICKEQ™ Boost: Variable to +18dB (ZX300.1 selectable +12dB), centered @ 40Hz

Due to continual development, product and specifications are subject to change without notice. Stillwater Designs and its agents are not responsible for typographical errors.

Model ZX450.2
 
Power (watts/channel) 2 Ohm Stereo 225 x 2
Power (watts/channel) 4 Ohm Bridged Mono 450
ZXRC Remote Bass Control capable (sold sep.) Yes
Length (in.,cm) 16-3/4, 42.5

Common to all Models
Height: 2-1/8", 5.4cm
Width: 9-5/8", 24.4cm
Frequency Response: 20Hz-20kHz, +0/-1dB
Input Sensitivity: High Level 250mV-10V, Low Level 125mV-5V
Signal-to-Noise Ratio: >95dB, a-weighted, re: rated power
Active Crossover: 12dB/octave, variable 50Hz-200Hz selectable high pass, low pass, or all pass
KICKEQ™ Boost: Variable to +18dB, centered @ 40Hz

Due to continual development, product and specifications are subject to change without notice. Stillwater Designs and its agents are not responsible for typographical errors.

Model ZX200.2
 
Power (watts/channel) 2 Ohm Stereo 100 x 2
Power (watts/channel) 4 Ohm Bridged Mono 200
ZXRC Remote Bass Control capable (sold sep.) No
Length (in., cm) 10-1/4, 26

Common to all Models
Height: 2-1/8", 5.4cm
Width: 9-5/8", 24.4cm
Frequency Response: 20Hz-20kHz, +0/-1dB
Input Sensitivity: High Level 250mV-10V, Low Level 125mV-5V
Signal-to-Noise Ratio: >95dB, a-weighted, re: rated power
Active Crossover: 12dB/octave, variable 50Hz-200Hz selectable high pass, low pass, or all pass
KICKEQ™ Boost: Variable to +18dB, centered @ 40Hz

Due to continual development, product and specifications are subject to change without notice. Stillwater Designs and its agents are not responsible for typographical errors.

Model ZX650.4
 
Power (watts/channel) 2 Ohm Stereo 160 x 4
Power (watts/channel) 4 Ohm Bridged Mono 320 x 2
Class D Power (watts) 2 Ohm Mono -
ZXRC Remote Bass Control capable (sold sep.) Yes
Length (in., cm) 20, 50.7

Common to all Models
Height: 2-1/8", 5.4cm
Width: 9-5/8", 24.4cm
Frequency Response: 20Hz-20kHz (ZX700.5 25Hz-20kHz), +0/-1dB
Input Sensitivity: High Level 250mV-10V, Low Level 125mV-5V
Signal-to-Noise Ratio: >95dB, a-weighted, re: rated power
Active Crossover: 12dB/octave, variable 50Hz-200Hz, selectable high pass, low pass, or all pass
(ZX700.5 12dB/octave, full-range channels variable 50Hz-200Hz, selectable high or all pass; 24dB/octave, sub channel variable 50Hz-200Hz, low pass only)
ZX700.5 only - 24dB/octave, sub channel high-pass subsonic filter fixed at 25Hz
KICKEQ™ Boost: Variable to +18dB, centered @ 40Hz (ZX700.5 boost sub channel only)

Due to continual development, product and specifications are subject to change without notice. Stillwater Designs and its agents are not responsible for typographical errors.

Model ZX350.4
 
Power (watts/channel) 2 Ohm Stereo 90 x 4
Power (watts/channel) 4 Ohm Bridged Mono 175 x 2
Class D Power (watts) 2 Ohm Mono -
ZXRC Remote Bass Control capable (sold sep.) No
Length (in., cm) 13-1/2, 34.2

Common to all Models
Height: 2-1/8", 5.4cm
Width: 9-5/8", 24.4cm
Frequency Response: 20Hz-20kHz (ZX700.5 25Hz-20kHz), +0/-1dB
Input Sensitivity: High Level 250mV-10V, Low Level 125mV-5V
Signal-to-Noise Ratio: >95dB, a-weighted, re: rated power
Active Crossover: 12dB/octave, variable 50Hz-200Hz, selectable high pass, low pass, or all pass
(ZX700.5 12dB/octave, full-range channels variable 50Hz-200Hz, selectable high or all pass; 24dB/octave, sub channel variable 50Hz-200Hz, low pass only)
ZX700.5 only - 24dB/octave, sub channel high-pass subsonic filter fixed at 25Hz
KICKEQ™ Boost: Variable to +18dB, centered @ 40Hz (ZX700.5 boost sub channel only)

Due to continual development, product and specifications are subject to change without notice. Stillwater Designs and its agents are not responsible for typographical errors.

Model ZX700.5
 
Power (watts/channel) 2 Ohm Stereo 85 x 4
Power (watts/channel) 4 Ohm Bridged Mono 165 x 2
Class D Power (watts) 2 Ohm Mono 420
ZXRC Remote Bass Control capable (sold sep.) Yes
Length (in., cm) 20, 50.7

Common to all Models
Height: 2-1/8", 5.4cm
Width: 9-5/8", 24.4cm
Frequency Response: 20Hz-20kHz (ZX700.5 25Hz-20kHz), +0/-1dB
Input Sensitivity: High Level 250mV-10V, Low Level 125mV-5V
Signal-to-Noise Ratio: >95dB, a-weighted, re: rated power
Active Crossover: 12dB/octave, variable 50Hz-200Hz, selectable high pass, low pass, or all pass
(ZX700.5 12dB/octave, full-range channels variable 50Hz-200Hz, selectable high or all pass; 24dB/octave, sub channel variable 50Hz-200Hz, low pass only)
ZX700.5 only - 24dB/octave, sub channel high-pass subsonic filter fixed at 25Hz
KICKEQ™ Boost: Variable to +18dB, centered @ 40Hz (ZX700.5 boost sub channel only)

Due to continual development, product and specifications are subject to change without notice. Stillwater Designs and its agents are not responsible for typographical errors.

 

  • High-Efficiency Class-D Design in most monoblock amps
  • Innovative boost converter power supply in ZXS Amps for the highest sound quality and super efficiency, nearly 90 percent
  • KickEQ™ Boost with variable gain up to 18dB centered at 40Hz
  • Active 50-200Hz variable 12dB/octave XOVER with selectable HiPass, LoPass, or AllPass capability on full-range channels
  • Active 50-200Hz variable 24dB/octave LoPass XOVER on mono channels
  • Automatic turn-on options include: 12 volt remote turn-on, DC offset, and audio signal sensing
  • Differential Hi- and Lo-Level Inputs for integration in any system
  • Advanced protection circuitry: low/high voltage, over-current, and thermal protection with indication on end panel
  • All feature FIT™ Fail-Safe Integration Technology with advanced input design
  • FIT accepts output from virtually any source unit – factory or aftermarket – low signal-level to high speaker-level
  • FIT's isolated inputs reject electrical interference for noise-free operation
  • FIT's three turn-on modes interface with virtually any vehicle's electrical system
  • (check for different specs on ZX300.1 and ZX700.5 amps)

 

*The ZX300.1 is KICKER’s only Class A/B subwoofer amplifier, and has different features

Skins
 

5

Comments

kicker amp kx600.4

i have this amp and it keeps going into protection mode, what should i do about this amp?

08zx700.5

Well, kicker is rock solid reliable and loud and clean. I searched for 3years for one of the Rockford fosgate power 1000 limited edition 25 to life 5 channel amps. I'd had the ax in my car for 2 years when I found said RF amp. I swapped them out. I have a sundown sa12 d4 wired to 2ohms and after just 6 months the RF amp went thermal and blew up. I was never happy with it anyway because the kicker zx was louder, cleaner and just sounded a heck of a lot better. I swapped the zx700.5 back in and the perma grin went back on my face. This amp is worlds better than any other 5 channel amp out there. It's a beast. My certificate said 976 watts total! That's 276 more than its advertised! I will never stray away from kicker again. Thank you kicker for making the most dependable hardest hitting amps money can buy!

2010 ZX 1000.1

All i can really say is wow! I have a 2 12inch solo classics being powered by a zx1000.1 and dwam do they bang! I originally had a 1000 watt alpine amp but that was not cutting it so i tried a 2008 ZX 750.1 and that was pretty decent so i thought well if 750 sounds good may as well grab a 1000. Well its perfect for the subs and my ears lol. Kicker really knows what they are doing when it comes to car audio, especially amps.

Kicker ZX750.1

I recently purchased this amp used. When I purchased it it was missing the ground and remote turn on screws. After looking I couldn't find anywhere to buy these at. When I contacted tech support to find out if I could buy a set direct, they instead just asked me for my address and mailed me an entire new set... for free! I don't know of any companies with that kind of support and backing of their products.
On top of that I have been very impressed with the power this amp is capable of. It powered my jl audio 12w3's without the gain being turned up much more than half, and it even powered a 10w7 I was looking into buying. Overall this is an excellent reliable piece of equipment with a great customer support backing. It was an extreme pleasure working with them and would definitely recommend this amp.

rf vs kicker

i have 2 2006 model cvx 15s sound amazing only on a planet audio 3000.1d amp love how they shake my rear wiper on my tahoe loosened my mirror my friend is thinking about geting 2 rf p2 15 and thinks it will compare to my system he will think again after buying i go to bass battles and have never seen a rf system beat a kicker system in webster and sq matches kicker beats all systems u dont have to order like fi or dd subs but would you rather buy a 800 sub or a 400 sub or less on craigslist and have a good system that will last you for a long time this is the perfect sub for an everyday system or even a mild bass battles sub

WoW!!!!!!!!

I have never had a sound system before. I have a 2006 Audi A3, and was having problems wit the factory radio so i went into Florida Sound & Protection for a quote on a new over haul. My Tech recomended a set up which consists of a Pioneer DEH-9400, with a Kicker ZX700.5 powering 4 KS 65.2, and a SOLO-BARIC L3 in a L3 SUB BOX. May i say it rediculous, for the baby system i have. This amp is not even turned up half way on the gain and it hits hard when i need it too, but at the same time giving high fidelity. Its hands down a great difference from the blaupunkt sound system that came with my Audi A3. Kicker is the way to go!!!!.

i bougth two L7 15 they sound

i bougth two L7 15 they sound clear n loud best speakers...

kicker soloX

those subs pound hard

kicker is the best

kicker is the best

Kicker ZX.750.1

i bought a kicker ZX750.1 amp and i have had two 12" Kicker CVR's, a Kicker 12" L5 and Kicker 12" L7. Best sub's and amp in the world without a doubt. Long life, Perfect Surface Area, Perfect wattage, etc.