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Kole Audio QX2-2400 R/B

2400W Max 2-Channel Amplifier

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QX Series 2-Channel Class AB Car Amplifier • 450W x 2 chan. @ 4 ohm • 540W x 2 chan. @ 2 ohm • 1080W x 1 chan. • Full MOSFET power supply • PWM Circuitry • Thermal dispelling aluminum and air circulating channels

Learn more about the LS-qx22400-RB

We apologize

This item has been discontinued

Product Highlights


QX Series 2-Channel Class AB Car Amplifier • 450W x 2 chan. @ 4 ohm • 540W x 2 chan. @ 2 ohm • 1080W x 1 chan. • Full MOSFET power supply • PWM Circuitry • Thermal dispelling aluminum and air circulating channels

Description


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Authorized dealer

Item Condition - Refurbished:

A manufacturer refurbished product will function like new with all parts inspected or replaced as necessary. There may be slight cosmetic issues such as scratches or similar. See the description for additional details.

  • QX Series 2-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 450 watts x 2 chan.
    • 2 ohm: 540 watts x 2 chan.
    • Bridged: 1080 watts x 1 chan.
  • Max power output: 2400 watts x 1 chan.
  • Full MOSFET power supply
  • Wired remote bass level control included
  • LED power and system distress indicators
  • Tuned Bass EQ (0-18 dB bass boost)
  • PWM Circuitry
  • 2/1 channel operation
  • High/Low Level Inputs w/ Floating Ground
  • Platinum Plated RCA Connectors
  • Three Way Protection Circuit
  • Thermal dispelling aluminum and air circulating channels
  • Variable high-pass filter (40-250 Hz)
  • Variable low-pass filter (40-250 Hz)
  • CEA-2006 compliant amplifier
  • Frequency response: 10-30000 Hz
  • Dimensions: 23" L x 11" W x 2.3" H
  • 4-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
  • Item Condition: Factory Refurbished

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
450 watts x 2 channel
RMS Power @ 2 ohms
540 watts x 2 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
1080 watts x 1 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
2-Channel
Total Peak Power Output
2400 watts
Total RMS Power Output
1080 watts
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
.02%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
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
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

QX2-2400-RB

Weight:

18.00lbs

Internal SKU:

LS-qx22400-RB

Internal Product ID:

25690

Product and How-to Videos


Customer Ratings & Reviews


Kole Audio QX2-2400 R/B thumbnail image

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



Durability
2
Value
3
Features
2
Design
4
Usability
3

Customer Reviews

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Wish I would have went with a different amp...

I have owned this amp for about a week and I am not very pleased with it. I have 2 12" Alpine Type R's wired at 2ohms running off 2 channels and this amp overheats after 20 mins of use and cuts off. I rewired at 4 ohms and hasn't overheated yet but not as loud as I would like.... Next time I will trust my gut and go with a better brand. Sounds good before it does heat up tho!!

By jason on January 18, 2011

1 found this helpful




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