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Kicker KX650.4

KX-Series 04KX650.4 4-Channel Amplifier

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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

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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)

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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

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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




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