Garage
Shop

See all parts that fit your 2012 Journey

Kicker KX650.4

KX-Series 04KX650.4 4-Channel Amplifier

Kicker
Shop all Kicker
Product videos
highlight-star-icon

4-Channel KX-Series Power Amplifier • 170W RMS x 4 @ 2 • KickBass • 4-Way Protection • Aluminum EndKaps • Adjustable Input Gain • High and Low Level Inputs

Learn more about the 04kx6504

Good news and a little bad...

This item has been discontinued

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

11zx6504 thumbnail

Kicker ZX650.4 (11ZX650.4)

OUR PRICE: $188.00

View item

Loading...
72-7902 main

Metra 72-7902

Install New Speakers in select 1990-2024 vehicles from Ram, Dodge, Jeep

19
-28.59%

$9.99

List price $13.99

XSP692 main

NVX XSP692

900W Peak (300W RMS) 6x9" X-Series 2 Way Coaxial Car Speakers

13
-32.29%

$129.99

List price $191.99

ESP65 main

NVX ESP65

360W Peak (120W RMS) 6.5" E-Series 2 Way Coaxial Car Speakers

13
-18.19%

$44.99

List price $54.99

MVH-S720BHS main

Pioneer MVH-S720BHS

Single DIN Digital Media Receiver with Bluetooth, HD Radio and SiriusXM Ready

4
-13.64%

$189.99

List price $220.00

THUNDER65 main

MTX Audio THUNDER65

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

3
-17.67%

$139.95

List price $169.99

Limited time!

Rockford Fosgate Prime R169X2

260W Peak (130W RMS) 6x9" Prime Series 2 Way Coaxial 4-ohm Speakers

49
-10.00%

$89.99

List price $99.99

Product Highlights


4-Channel KX-Series Power Amplifier • 170W RMS x 4 @ 2 • KickBass • 4-Way Protection • Aluminum EndKaps • Adjustable Input Gain • High and Low Level Inputs

Description


Kicker brand icon

Authorized dealer

  • 4-Channel KX-Series Power Amplifier
  • Low Impedance Operation
  • SORT Protection Circuitry (Short circuit, Over-voltage, Reverse polarity, Thermal)
  • MOSFET Power Supply
  • KickBass: 0-18 dB @ 40 Hz
  • Built-In Variable Crossover: 12 dB High or Low-Pass operation (50-200 Hz)
  • High & Low level inputs
  • Custom tooled gold plated connectors
  • SAMS (Stereo And Mono Simultaneously) bridged mono load and a stereo load at the same time
  • Cast aluminum EndKaps
  • RMS Power Ratings:
    • 14.4V:
      • 120 watts x 4 chan. @ 4 ohm
      • 170 watts x 4 chan. @ 2 ohm
      • 325 watts x 2 chan. @ 4 ohm
    • 12.5V:
      • 70 watts x 4 chan. @ 4 ohm
      • 135 watts x 4 chan. @ 2 ohm
      • 250 watts x 2 chan. @ 4 ohm
  • Input gain control: Low Level (170mV - 5V), High Level (340mV - 10V)
  • Dimensions: 22.5" L x 10-1/8" W x 2.5" H
  • Authorized Internet Dealer
  • 2-Year Authorized Manufacturer's warranty

Product history:

Kicker 11ZX6504 thumbnail
(newest, current model)
Kicker 10ZX650.4 thumbnail
(previous model, replaced by Kicker ZX650.4 (11ZX650.4))
Kicker 08ZX650.4 thumbnail
(previous model, replaced by Kicker ZX650.4 (10ZX650.4))
Kicker ZX650.4 thumbnail
(previous model, replaced by Kicker 08ZX650.4)
Kicker KX650.4 thumbnail
(previous model, replaced by Kicker ZX650.4)

Loading...
82-6901,DB6502 main

Polk Audio DB6502 DB+ 6.5" 600 Watt Car Speakers with Free 6" x 9" Adapters

600W Peak (200W RMS) 6.5" DB+ Series 2-way Component Speakers with 6" x 9" Speaker Adapters

47
-9.29%

$211.34

List price $232.98

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

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

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


Best selling similar products

VADM4v2 small

NVX VADM4 v2 (VADM4v2)

• 80 watts x 4 channel @ 4 ohm
• 125 watts x 4 channel @ 2 ohm
• Bridged: 250 watts x 2 channel @ 4 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(41)

$209.99

List price $239.99

NDA6004 small

NVX NDA6004

• 100 watts x 4 channel @ 4 ohm
• 160 watts x 4 channel @ 2 ohm
• Bridged: 320 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(14)

$159.99

List price $215.99

MFA 4.220 small

Deaf Bonce MFA 4.220

• 220 watts x 4 channel @ 4 ohm
• 330 watts x 4 channel @ 2 ohm
• Bridged: 660 watts x 2 channel @ 4 ohm
• Total RMS Power: 1320 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$289.90

List price $289.90

RD400/4 small

JL Audio RD400/4

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(28)

$379.99

List price $379.99

MFA 4.180 small

Deaf Bonce MFA 4.180

• 180 watts x 4 channel @ 4 ohm
• 270 watts x 4 channel @ 2 ohm
• Bridged: 540 watts x 2 channel @ 4 ohm
• Total RMS Power: 1080 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$259.90

List price $259.90

JD400/4 small

JL Audio JD400/4

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(34)

$299.99

List price $299.99

VAD10004v2 small

NVX VAD10004 v2 (VAD10004v2)

• 150 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(24)

$279.99

List price $335.99

MVPA4 small

NVX MVPA4

• 100 watts x 4 channel @ 4 ohm
• 150 watts x 4 channel @ 2 ohm
• Bridged: 300 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(70)

$279.99

List price $383.99

AP200/4BT small

JL Audio AP200/4BT

• 40 watts x 4 channel @ 4 ohm
• 50 watts x 4 channel @ 2 ohm
• Bridged: 100 watts x 4 channel @ 4 ohm
• Total RMS Power: 200 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$549.99

List price $659.99

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
120 watts x 4 channel
RMS Power @ 2 ohms
170 watts x 4 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
325 watts x 2 channel
Amplifier Specifications
Number of Channels
4-Channel
Total RMS Power Output
680 watts
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.5%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
50 - 200 Hz
Low-Pass Crossover Frequency
50 - 200 Hz
Signal-to-Noise Ratio
95 dB
Bass Boost
0 - 18dB (40 Hz)
Remote bass/level controller
Yes
Fuse Rating
80A

Item Details


Manufacturer:

Model Number:

KX650.4

Weight:

16.60lbs

Internal SKU:

04kx6504

Internal Product ID:

3581

Product and How-to Videos


Customer Ratings & Reviews


Kicker KX650.4 thumbnail image

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



Durability
5
Value
5
Features
5
Design
3.7
Usability
4.7

Customer Reviews

Sort by:

Loading...

this amp made my highs get crazy loud.
never have had any problems with it. i wish i had bought it hear cost me a pretty penny at local audio shop but it was worth it. the only bad thing is this thing is freakin huge.

By anthony on March 21, 2005

5 found this helpful


love this amp

got this running my 6x9's 3/12s and 2 tweeters and let me tell you..the lyrics are soooo sick.crystal clear and hurts my ears on top of my bass bumping. very nice amp and this is the best site to buy it from

By tom on January 30, 2008

6 found this helpful


Mids and Highs

This is the perect amp for mids and highs if you have a good set. This will be a waste on a bad set of mids and highs. I have a set of kicker mids and highs and even with my bass as loud as it is, this amp lets my mids and highs get so loud I can still hear the words. Only negative to this amp is you better have the room for it. It is quite large, but if you do have the room for it, get this one.

By adam on March 27, 2006

4 found this helpful




HKA1100.1 small

Hitron HKA1100.1

1100W Max Pro Series Class AB Monoblock Subwoofer Amplifier with Remote Level Control

(2)

$64.99

List price $149.99

PTID-7350N small

Power Acoustik PTID-7350N

Double DIN 7" TFT-LCD Monitor with DVD, DivX, CD, MP3 Player and Remote

(4)

$239.99

List price $449.99

AVIC-Z3 small

Pioneer AVIC-Z3

Double DIN 7" TFT-LCD Monitor with Built-in 30GB Hard Drive GPS Navigation, DVD, DivX, CD, MP3 Player

(3)

$1299.99

List price $1799.99

10ZXM350.4 small

Kicker ZXM350.4 (10ZXM350.4)

350W RMS 4-Channel ZXM Series Marine Amplifier (ZXM3504)

(3)

$199.99

List price $349.95

CCD-2000 small

Kenwood CCD-2000

Universal, Weather Resistant Backup Rearview Camera with 1/4" CCD Image Sensor

(8)

$156.99

List price $219.99

41DSC44 small

Kicker DSC4 (41DSC44)

240W Peak (60W RMS) 4" DS-Series 2-Way Coaxial Car Speakers

(14)

$58.49

List price $74.99

SXE-1325S small

Alpine SXE-1325S

400W 5-1/4" 2-Way SXE Series Coaxial Car Speakers

(2)

$34.99

List price $49.99

SOEM-4 small

PAC SOEM-4

Premium, 240W 4-Channel Adjustable Line Output Converter with Auto Remote Amplifier Turn On

(12)

$29.95

List price $49.95

Q700.2 small

Image Dynamics Q700.2

650W RMS 2-Channel High Fidelity Q Series Car Amplifier

(1)

$199.99

List price $499.99

Related Searches


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

2012 Dodge Journey

2024 Jeep Gladiator

1983 Mercury Capri

2015 Ford Flex

1998 Mitsubishi Eclipse

2002 Ford Taurus

2002 Ford E Series

2003 Ford Excursion

2018 Dodge Durango

1990 Cadillac DeVille

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.