Refurbished - Kole Audio QX2-1440-RB (LS-qx21440-RB) 1440W Max 2-Channel

by Kole Audio

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Product highlights

QX-Series 2-Channel Class AB Car Amplifier • 300W x 2 chan. @ 4 ohm • 360W x 2 chan. @ 2 ohm • 720W x 1 chan. @ 4 ohm • 1440W x 1 chan. Max • Pulse width modulated MOSFET power supply • Wired remote bass level control included • Preamp RCA outputs

Learn more about the LS-qx21440-RB

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Description

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: 300 watts x 2 chan.
2 ohm: 360 watts x 2 chan.
Bridged, 4 ohm: 720 watts x 1 chan.

Max power output: 1440 watts x 1 chan.
Pulse width modulated MOSFET power supply
Wired remote bass level control included
LED power and protection indicators
Tuned Bass EQ (0-18 dB bass boost)
Trimode capable
Speaker-level inputs
Preamp RCA outputs
3-Way protection circuitry
Platinum-plated RCA level inputs
Variable high-pass filter (40-250 Hz, 24 dB/octave)
Variable low-pass filter (40-250 Hz, 24 dB/octave)
Frequency response: 10-30000 Hz
Dimensions: 18.7"L x 11"W x 2.3"H
4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
Authorized Internet Dealer
1-year Manufacturer's warranty
Item Condition: Factory Refurbished

Specifications & Details

Power Specifications - Full Range Channels

RMS Power @ 4 ohms

300 watts x 2 channel

RMS Power @ 2 ohms

360 watts x 2 channel

Bridged RMS Power

720 watts x 1 channel

Amplifier Specifications

Amplifier Class

A/B

Number of Channels

2-Channel

Total Peak Power Output

1440 watts

Total RMS Power Output

720 watts

Minimum Impedance Unbridged

2 ohm

Minimum Impedance Bridged

4 ohms

THD at Rated RMS Power

0.02%

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

Fuse Rating

40A x 2

Warranty and Return Policy

Parts Warranty Duration

1 year

Labor Warranty Duration

1 year

Warranty Provider

Manufacturer

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Add-ons

PAC LP7-2

L.O.C. PRO Series 2-Channel Line Output Converter with Remote Turn On

(18)

$29.99

List price $59.00

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Kole Audio QX2-1440 R/B

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This item has been discontinued

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