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Kole Audio QX4-720

720W Max, QX Series 4-Channel Amplifier

Kole Audio
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QX-Series 4-Channel Class AB Car Amplifier • 85W x 4 Chan. 4 ohms •100W x 4 Chan. @ 2 ohms • 720 Watts Max • Tuned Bass EQ • Trimode Capable • Preamp RCA Outputs • Platinum-Plated RCA Level Inputs • MOSFET Power Supply

Learn more about the qx4720

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This item has been discontinued

Product Highlights


QX-Series 4-Channel Class AB Car Amplifier • 85W x 4 Chan. 4 ohms •100W x 4 Chan. @ 2 ohms • 720 Watts Max • Tuned Bass EQ • Trimode Capable • Preamp RCA Outputs • Platinum-Plated RCA Level Inputs • MOSFET Power Supply

Description


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Authorized dealer

Kole Audio QX Series amplifiers are elegantly appointed with chrome endcaps, but functionality has not been overlooked, as evidenced by the abundance of thermal dispelling aluminum and air circulating channels on both sides of the heat sink. All this, along with our proprietary power supply design for extreme bass reproduction, keeps the air moving and the mirrors vibrating in your vehicle

  • QX-Series 4-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 85 watts x 4 chan.
    • 2 ohms: 100 watts x 4 chan.
    • Bridged, 4 ohms: 200 watts x 2 chan.
  • Max power output: 720 watts
  • Pulse width modulated MOSFET power supply
  • 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: 10-30,000 Hz
  • Dimensions: 11"L x 11-1/4"W x 2-3/8"H
  • 8-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

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
85 watts x 4 channel
RMS Power @ 2 ohms
100 watts x 4 channel
Bridged RMS Power
200 watts x 2 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total Peak Power Output
720 watts
Total RMS Power Output
400 watts
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.5%
Speaker Level Inputs
Yes
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
40 - 250 Hz
Low-Pass Crossover Frequency
40 - 250 Hz
Bass Boost
0 - 18 dB
Remote bass/level controller
No
Fuse Rating
25A x 2 
Warranty and Return Policy

Item Details


Manufacturer:

Model Number:

QX4-720

Weight:

13.50lbs

Internal SKU:

qx4720

Internal Product ID:

16476

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