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Kole Audio KX1-4000D

4000W Max, KX Series Class D Monoblock Amplifier

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KX Series Class D Monoblock Car Amplifier • 1200W x 1 chan. @ 4 ohms • 1700W x 1 chan. @ 2 ohms • 2200W x 1 chan. @ 1 ohm • Fully regulated PWM MOSFET power supply • Preamp RCA outputs • Nickel-plated screw terminals

Learn more about the kx14000d

Good news and a little bad...

This item has been discontinued

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

trax14000d thumbnail

Kole Audio TRAX1-4000D (TRAX 1-4000D)

OUR PRICE: $179.99

View item

Product Highlights


KX Series Class D Monoblock Car Amplifier • 1200W x 1 chan. @ 4 ohms • 1700W x 1 chan. @ 2 ohms • 2200W x 1 chan. @ 1 ohm • Fully regulated PWM MOSFET power supply • Preamp RCA outputs • Nickel-plated screw terminals

Description


Kole Audio brand icon

Authorized dealer

  • KX Series Class D Monoblock Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 1200 watts x 1 chan.
    • 2 ohms: 1700 watts x 1 chan.
    • 1 ohm: 2200 watts x 1 chan.
  • Max power output: 4000 watts x 1 chan.
  • Fully regulated PWM MOSFET power supply
  • Wired remote bass level control included
  • LED power and protection indicators
  • Tuned Bass EQ (0-18 dB bass boost at 45 Hz)
  • High speed digital circuitry
  • Bridging synchronization capable
  • Preamp RCA outputs
  • 4-way Protection circuitry
  • System distress indicator
  • 1 ohm Stable
  • Nickel-plated screw terminals
  • Variable low-pass filter (50-150 Hz)
  • Subsonic Filter (60-200 Hz)
  • Frequency response: 15-150 Hz
  • Dimensions: 14.8"L x 11.7"W x 2.2"H
  • 4/8-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • 1-year Manufacturer's warranty

Product history:

Kole Audio TRAX-1-4000D thumbnail
(newest, current model)
Kole Audio KX1-4000D thumbnail
(previous model, replaced by Kole Audio TRAX1-4000D (TRAX 1-4000D))

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
1200 watts x 1 channel
RMS Power @ 2 ohms
1700 watts x 1 channel
RMS Power @ 1 ohm
2200 watts x 1 channel
Bridged RMS Power
Not Bridgeable
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
4000 watts
Total RMS Power Output
2200 watts
Minimum Impedance Unbridged
1 ohms
Minimum Impedance Bridged
Not Bridgeable
THD at Rated RMS Power
.5%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
50 - 150 Hz
Subsonic Filter
60 - 200 Hz
Signal-to-Noise Ratio
100 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
Yes
Fuse Rating
30A x 4 
Warranty and Return Policy

Item Details


Manufacturer:

Model Number:

KX1-4000D

Weight:

15.55lbs

Internal SKU:

kx14000d

Internal Product ID:

6664

Product and How-to Videos


Customer Ratings & Reviews



5 star
67%
4 star
0%
3 star
0%
2 star
33%
1 star
0%



Durability
3.4
Value
4
Features
4.4
Design
4.7
Usability
5

Customer Reviews

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Kole

Very clean amp and has great sound. I would recommend this amp for a nice install and great power, for pushing some subs, 10 or 12's. Kole has been around for along time and they rock in the older days. So buy one, cant miss.

By John on August 21, 2007

3

found this helpful.

Don't buy.

Don't buy this amp, go with the aq2200d. This amp may push out 1300 watts rms at 1 ohm. I had mine connected to 2 15" CVX dual 4 ohm and it only pushed them as hard as my MB Quart raa1000... not much. Upgraded to the aq2200d and will never look back. Save up and buy a better amp.

By Critic on April 17, 2011

2

found this helpful.

Great Amp!

The amp is great, has great power and never gets hots. For those of you that do not know, PA are the makers of Kole, so therefore you cannot go wrong!

By Damian on June 17, 2010

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