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Kole Audio KX4-800

800W Max, 4-Channel Amplifier

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800W 4-Channel Amplifier • 85W x 4 chan. @ 4 Ohm • 105W x 4 chan. @ 2 Ohm • MOSFET power supply • top vent accelerated cooling • 3-way protection circuitry • platinum plated RCA connectors • remote bass control

Learn more about the kx4800

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Product Highlights


800W 4-Channel Amplifier • 85W x 4 chan. @ 4 Ohm • 105W x 4 chan. @ 2 Ohm • MOSFET power supply • top vent accelerated cooling • 3-way protection circuitry • platinum plated RCA connectors • remote bass control

Description


Kole Audio brand icon

Authorized dealer

  • 800 watts, 4-Channel Amplifier
  • RMS Power Output:
    • 4 Ohm: 85 watts x 4 chan.
    • 2 Ohm: 105 watts x 4 chan.
    • 4 Ohm Bridged: 210 watts x 2 chan.
  • Full MOSFET power supply
  • PWM Circuitry
  • Top Vent Accelerated Cooling
  • 3-Way Protection Circuitry
  • Fully Selectable High/Low Pass Crossover
  • Tri-Mode Capable
  • System Distress Indicator
  • Gold Plated RCA Connectors
  • Line Output
  • Variable 18dB Bass Boost
  • Remote Dash Mount Bass Control
  • S/N Ratio: 98 dB
  • THD: 0.02%
  • Dimensions: 14.09"D x 11.81"W x 2.44"H
  • 1-year Manufacturer's warranty

Product history:

Kole Audio TRAX4-840 thumbnail
(newest, current model)
Kole Audio KX4-800 thumbnail
(previous model, replaced by Kole Audio TRAX4-840 (TRAX 4-840))

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
85 watts x 4 channel
RMS Power @ 2 ohms
105 watts x 4 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
210 watts x 2 channel
Amplifier Specifications
Number of Channels
4-Channel
Total RMS Power Output
420 watts
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.02%
Preamp Outputs
1 pair
High-Pass Crossover Frequency
40 - 250 Hz
Low-Pass Crossover Frequency
40 - 250 Hz
Signal-to-Noise Ratio
98 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
Yes
Fuse Rating
25A x 2 

Item Details


Manufacturer:

Model Number:

KX4-800

Weight:

10.65lbs

Internal SKU:

kx4800

Internal Product ID:

7358

Product and How-to Videos


Customer Ratings & Reviews


Kole Audio KX4-800 thumbnail image

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



Durability
5
Value
5
Features
5
Design
5
Usability
4

Customer Reviews

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good amp

this amp is one of the best amps ive ever had in my life. it handles alot of power. it makes my 12" sub really hit hard.

By Kennan on August 16, 2007

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