Garage
Shop

See all parts that fit your 2012 Ridgeline

Kicker ZX400.1 (11ZX400.1)

400W RMS Class D Monoblock ZX Series Amplifier (ZX4001)

Kicker
Shop all Kicker
Product videos
highlight-star-icon

ZX Series Class D Monoblock Car Amplifier • 200W x 1 chan. @ 4 ohm • 400W x 1 chan. @ 2 ohm • Balanced Differential Inputs • Muting Circuit • Top Mounted Controls • Optional Vinyl Skins For Personalization

Learn more about the 11zx4001

We apologize

This item has been discontinued


Loading...
72-7800 main

Metra 72-7800

Install New Speakers in select 1990-2024 vehicles from Honda, Acura, Isuzu

90
-33.36%

$9.99

List price $14.99

SAHR6 main

Scosche SAHR6

6.5" Speaker Adapter for select 2004-2014 Ridgeline and Fit and RL

2
-18.81%

$12.95

List price $15.95

HO6 main

PAC HO6

Install a New Car Stereo and Retain the Factory Antenna in select 2003-2016 vehicles from Honda, Mazda, Acura

-70.83%

$7.00

List price $24.00

70-1729 main

Metra 70-1729 Wiring Harness

Install a new car stereo in select 2008-2021 vehicles from Honda, Acura

5
-41.20%

$9.99

List price $16.99

95-7870T main

Metra 95-7870T Dash Kit

Install a new Double-DIN car stereo in select 2006-2014 Ridgeline (Taupe)

1
-50.02%

$12.99

List price $25.99

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

123
-5.72%

$329.95

List price $349.95

Limited time!
DMX809S main

Kenwood eXcelon DMX809S

6.8” Double DIN Digital Multimedia Touchscreen Bluetooth Receiver with Wireless Apple CarPlay and Android Auto (SiriusXM Ready)

10
-37.63%

$499.00

List price $800.00

Limited time!
KFC-1666S main

Kenwood KFC-1666S

600W Peak (60W RMS) 6.5" Sport Series 2 Way Coaxial 4-ohm Car Speakers

51
-38.75%

$49.00

List price $80.00

C2-650X main

JL Audio C2-650x

120W RMS 6.5" C2 Series 2-Way Coaxial 4-ohm Car Speakers

26
Limited time!
Kappa 63XF main

Infinity Kappa 63XF (INFSPKKA63XFAM)

510W Peak (170W RMS) 6.5" Kappa Series 2 Way Coaxial 3-ohm Speakers

10
-33.34%

$199.95

List price $299.95

Product Highlights


ZX Series Class D Monoblock Car Amplifier • 200W x 1 chan. @ 4 ohm • 400W x 1 chan. @ 2 ohm • Balanced Differential Inputs • Muting Circuit • Top Mounted Controls • Optional Vinyl Skins For Personalization

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 ohm: 200 watts x 1 chan.
    • 2 ohm: 400 watts x 1 chan.
  • High efficiency MOSFET power supply
  • LED power and protection indicators
  • FIT (Fail-Safe Integration Technology) utilizes differential inputs to reject noise and electrical interference for the quietest operation possible and ultimate audio clarity
  • Remote bass level input (Kicker 10ZXRC remote level control sold separately)
  • 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: 10-1/4"L x 9-5/8"W x 2-1/8"H
  • Actual power exceeds rated power, documented inside each carton
  • 4-gauge power and ground leads recommended.
  • 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, Kicker 09ZCK8, Kicker 09PK4, Kicker 05CK4, Kicker 09ZCK4, and Kicker 09PKD1.

2011 Kicker Authorized Online Dealer and eBay Seller

Product history:

Kicker 11ZX400.1 thumbnail
(newest, current model)
Kicker 10ZX400.1 thumbnail
(previous model, replaced by Kicker ZX400.1 (11ZX400.1))
Kicker 08ZX400.1 thumbnail
(previous model, replaced by Kicker ZX400.1 (10ZX400.1))
Kicker ZX400.1 thumbnail
(previous model, replaced by Kicker 08ZX400.1)

Loading...
BV850ACP main

Boss Elite BV850ACP

6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera

5
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

2
-16.67%

$349.99

List price $420.00

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

123
-5.72%

$329.95

List price $349.95

DMH-W4660NEX main

Pioneer DMH-W4660NEX

6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)

2
-20.00%

$599.99

List price $750.00

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00


Best selling similar products

NDA12001 small

NVX NDA12001

• 500 watts x 1 channel @ 4 ohm
• 850 watts x 1 channel @ 2 ohm
• 1200 watts x 1 channel @ 1 ohm
• Total RMS Power: 1200 watts
• Class D 1 ohm Stable Monoblock Amplifier

(13)

$169.99

List price $239.99

ATOM 1300.1 PRO small

Deaf Bonce Apocalypse ATOM 1300.1 PRO

• 490 watts x 1 channel @ 4 ohm
• 780 watts x 1 channel @ 2 ohm
• 1300 watts x 1 channel @ 1 ohm
• Total RMS Power: 1300 watts
• Class D 1 ohm Stable Monoblock Amplifier

$199.90

List price $199.90

VAD17001v2 small

NVX VAD17001 v2 (VAD17001v2)

• 800 watts x 1 channel @ 4 ohm
• 1350 watts x 1 channel @ 2 ohm
• 1700 watts x 1 channel @ 1 ohm
• Total RMS Power: 1700 watts
• Class D 1 ohm Stable Monoblock Amplifier

(35)

$259.99

List price $335.99

JD1000/1 small

JL Audio JD1000/1

• 600 watts x 1 channel @ 4 ohm
• 1000 watts x 1 channel @ 2 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable Monoblock Amplifier

(22)

$429.99

List price $429.99

CXA1200.1 small

Kicker CXA1200.1 (46CXA12001T)

• 600 watts x 1 channel @ 4 ohm
• 1200 watts x 1 channel @ 2 ohm
• 1200 watts x 1 channel @ 1 ohm
• Total RMS Power: 1200 watts
• Class D 1 ohm Stable Monoblock Amplifier

(18)

$399.99

List price $429.99

VADM1 small

NVX VADM1 v2 (VADM1v2)

• 240 watts x 1 channel @ 4 ohm
• 400 watts x 1 channel @ 2 ohm
• 600 watts x 1 channel @ 1 ohm
• Total RMS Power: 600 watts
• Class D 1 ohm Stable Monoblock Amplifier

(16)

$189.99

List price $239.99

VAD10001v2 small

NVX VAD10001 v2 (VAD10001v2)

• 420 watts x 1 channel @ 4 ohm
• 760 watts x 1 channel @ 2 ohm
• 1000 watts x 1 channel @ 1 ohm
• Total RMS Power: 1000 watts
• Class D 1 ohm Stable Monoblock Amplifier

(37)

$209.99

List price $227.99

R2-1200X1 small

Rockford Fosgate Prime R2 R2-1200X1

• 400 watts x 1 channel @ 4 ohm
• 800 watts x 1 channel @ 2 ohm
• Total RMS Power: 1200 watts
• Class D 1 ohm Stable Monoblock Amplifier

(23)

$399.99

List price $449.99

JD500/1 small

JL Audio JD500/1

• 250 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier

(12)

$299.99

List price $299.99

Reference 10001A small

Infinity Reference 10001A (AMPRF10001AAM)

• 600 watts x 1 channel @ 4 ohm
• 1000 watts x 1 channel @ 2 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable Monoblock Amplifier

$499.95

List price $569.95

Specifications & Details


Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
200 watts x 1 channel
RMS Power @ 2 ohms
400 watts x 1 channel
RMS Power @ 1 ohm
Not Stable
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total RMS Power Output
400 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
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
Subsonic Filter
25 Hz
Signal-to-Noise Ratio
95 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
Optional (Accessory required and sold separately)
Fuse Rating
40A x 1 
Warranty and Return Policy
Parts Warranty Duration
2 years
Labor Warranty Duration
2 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

11ZX400.1

Weight:

7.00lbs

Internal SKU:

11zx4001

Internal Product ID:

31878

Product and How-to Videos


Customer Ratings & Reviews


Kicker ZX400.1 (11ZX400.1) thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
4.9
Features
4.9
Design
5
Usability
5

Customer Reviews

Sort by:

Loading...

Great little amp

Don't look at the price tag on this amp, It doesn't matter. This amp is worth every penny. It may not put out a crazy amount of power, but it will make your subs hit. I love this amp and have powered every pair of subs I've owned on it. Great amp, great buy. Highly recommend.

By Hunter on December 19, 2012

11 found this helpful


The best Amp I ever heard

When I want to SWAT (Stereo West Audio Toys) for their birthday bash, I bought a pair of 12 Kicker comp since it was buy one and get one free. With my luck, the Kicker rep was showing off what Kickers can do among other things. I originally was going to buy a DX amp, or I was going to go to inPhase and buy a Alpine MRX mono.

The Kicker rep told me to buy the ZX400.1. I thought it was a great deal since it was on sale and I never regretted buying it.

I would say if anyone was looking for a great mono amp, BUY THIS ONE.

By Colonel Radec on July 15, 2012

11 found this helpful


Awesome amp

Great amp puts out more power than it rated for would buy this product a million times over u can never go wrong with kicker

By Anthony on March 18, 2013

8 found this helpful


Kicker 11zx400.1

I purchased this amp for my 3rd Generation Alpine SWR-1242d, I received the spec sheet that said it gives over 483 watts. I strongly recommend this amp for a ported setup. It really gets my Type R 12 moving!

By code man on May 28, 2012

8 found this helpful


Great Amp

Puts out alot more than it says and does get a little warm but thats the same with any amp. Make sure you have good airflow under it. I would recommend this amp to anyone looking for quality products

By Freddie on March 11, 2013

6 found this helpful


awesome amp

To start off, I had this amp for a long time and never had one single problem with it other than a few times went into protection mode from being hot, but was a really hot day out when that happened. I would recomend this because it's compact and overall really good looking. It performs like a champ, and will push your subs to the edge so if you're looking for an amp that will get the job done then look no further kicker has it.

By bigboomer on July 19, 2012

6 found this helpful


GREAT AMPLIFIER

This amp does work.

By Dean on February 19, 2012

5 found this helpful


Awsome AMP

This little amp really puts in work, I received it on 11/4/2011 installed it 11/5/2011 and I have already fallen in love. The fact that I only had to run the power wire from the front, no remote turn on wire. The amp turns on by sound signal detection witch is an awesome feature. This is a great Amplifier. Also, Sonic Electronix is my go-to dealer! You guys are just as awesome as this amp, Thank you Sonic!

By TecHunter on November 6, 2011

5 found this helpful




KDC-MP342U small

Kenwood KDC-MP342U

In-Dash CD/MP3/WMA Car Receiver with Remote and Front Panel USB and Aux Inputs

(21)

$89.99

List price $169.99

MPQ-4US small

Soundstream MPQ-4US-OPEN BOX

4-Band Parametric Equalizer with SD, MMC, and USB Input

$44.95

List price $89.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2012 Honda Ridgeline

2009 Lexus RX350

2014 Lexus RX350

1996 Mercury Sable

2002 Mazda Millenia

2014 MINI Cooper

2018 Mazda 3

2012 Kia Forte

1992 BMW 525i

2011 Audi A4

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.