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Clarion APX4240

4-Channel Amplifier (APX 4240)

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APX Series Class AB 4-Channel Car Amplifier • 60W x 4 chan. @ 4 ohm • 90W x 4 chan. @ 2 ohm • MOSFET power supply • Selectable bass boost • Speaker-level inputs • Preamp RCA outputs • Remote turn-on with “soft start”

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Product Highlights


APX Series Class AB 4-Channel Car Amplifier • 60W x 4 chan. @ 4 ohm • 90W x 4 chan. @ 2 ohm • MOSFET power supply • Selectable bass boost • Speaker-level inputs • Preamp RCA outputs • Remote turn-on with “soft start”

Description


Clarion brand icon

Authorized dealer

  • APX Series Class AB 4-Channel Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 60 watts x 4 chan.
    • 2 ohm: 90 watts x 4 chan.
    • Bridged, 4 ohm: 100 watts x 2 chan.
  • Max power output: 400 watts x 1 chan.
  • MOSFET power supply
  • LED power and protection indicators
  • Selectable bass boost (0, 6, 12 dB at 50 Hz)
  • Full frequency response with low distortion and exceptional signal-to-noise performance
  • Bass boost circuit to reinforce low frequency signals that may be lost due to subwoofer box design
  • Speaker-level inputs
  • Preamp RCA outputs
  • Remote turn-on with “soft start” muting to prevent turn-on “thump”
  • Protection circuits for overheating and speaker shorts
  • 4/3/2 Channel operation
  • Aluminum heat sink for efficient heat dissipation
  • Gold-plated RCA level inputs
  • Gold-plated screw terminals
  • Variable high-pass filter (50-300 Hz, 12 dB/octave)
  • Variable low-pass filter (50-300 Hz, 12 dB/octave)
  • CEA-2006 compliant amplifier
  • Frequency response: 10-20000 Hz
  • Dimensions: 13"L x 2-3/4"W x 10-3/4"H
  • 8-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • 1-year SonicElectronix.com warranty

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
60 watts x 4 channel
RMS Power @ 2 ohms
90 watts x 4 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
100 watts x 4 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total Peak Power Output
400 watts
Total RMS Power Output
400 watts
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.1%
Speaker Level Inputs
Yes
Preamp Outputs
2 pairs
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
50 - 500 Hz
Low-Pass Crossover Frequency
50 - 500 Hz
Signal-to-Noise Ratio
85 dB
Channel Separation
60 dB
Bass Boost
Selectable 0, 6, 12 dB
Remote bass/level controller
No
Fuse Rating
20A x 2 

Item Details


Manufacturer:

Model Number:

APX4240

Weight:

12.00lbs

Internal SKU:

apx4240

Internal Product ID:

10193

Product and How-to Videos


Customer Ratings & Reviews


Clarion APX4240 thumbnail image

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



Durability
4
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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Rattler!

This piece is kicking my 5 speakers! I bought this product 3weeks ago here in sonic. I installed it with my two 4inch MB Quartz,two 6x9s connected front and rear parallel on the two channel and a 10inch single coil MA Audio sub bridged on the other two channel. It did a very nice set up because of its separate adjustments on each two channels. It literally rattles almost everything exposed nearby.I recommend it to those who wants a cheap but head turning set ups!! I owned it only for a week so durability might be the question for now but hope clarion have had prepare this product for a maximum durability!

By Russel on January 30, 2008

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