4 Channel Amplifier


The all new Incriminator Audio IX3.4 is the new answer to compact, premium 4 channel amplifiers.  All the features of the outstanding IA 3.4 but with more power and less size, updated to the new IX series standards.  When we say compact, we are not joking around.  The new IX3.4 is trimmed down to a miniscule footprint of less than 8”.  That saves you space but doesn’t cut down on the traditional high quality build we are known for in our world famous amps.  

One thing you don’t have to worry about is the crossovers, as we still have the same level of flexibility in the crossover network our customers have come to expect from our multi-channel amplifiers.  Which means, you will have high-pass / full range / low-pass crossover settings for both pairs of channels, as well as subsonic filter.

We didn’t stop at the size, why not improve the power too?  That is exactly what we did, by bumping up the power on the IX3.4 to 100 watts x 4 channels at 4 ohm and 340 watts x 2 at 4 ohms.  The great news is the new Class-D design is very efficient and very low distortion, so you will only need a mere 50 amps of fusing for the all new IX3.4 while hearing all the right notes.  All of this adds up to an easy decision when it comes to needing a high quality, compact, flexible, and powerful 4 channel amplifier in the IX3.4

  • Features

    • Full Range Class D Amplifier
    • Dual MOS-FET Pulse Width Modulation Power Supply
    • 2 Ohm Stable Stereo / 4 Ohm Mono Topology
    • 12 dB/octave - Variable State Subsonic Filter
    • 12 dB/octave - Variable State Low / High Pass Filter
    • Flexible Crossover Multipliers X1 / X10
    • Heavy Duty Copper Layer Double Sided Epoxy PCB
    • Mirror Techology (Channel 1/2 to 3/4)
    • Individual Clipping Indicators
    • Multi-Layer Bullet Proof Protection Circuit
    • Wired Remote Control with Clipping Indicator
  • Specifications

    • Rated Power ( 14.4V at 1% THD )
    • RMS Power - 2 Ohm Mono : 340W x 2CH Bridged
    • RMS Power - 2 Ohm Stereo : 170W x 4CH
    • RMS Power - 4 Ohm Stereo : 100W x 4CH
    • Low Pass Filter ( 12dB/Oct. ) : 50Hz - 5000Hz ( X1, X10 )
    • High Pass Filter ( 12dB/Oct. ) : 50Hz - 5000Hz ( X1, X10 )
    • Subsonic Filter ( 12dB/Oct. ) : 10Hz - 500Hz
    • Frequency Response ( +/-1dB ) : 20Hz - 28,000Hz
    • Channel Separation : 55dB
    • Input Sensitivity ( Volt +/- 5% ) : 6.0V - 0.2V
    • Signal / Noise Ratio : 92dB
    • Dampening Factor ( 4 Ohm ) : 100 +
    • Operation Mode : Mirror CH1/2 > CH3/4
    • Power Efficiency ( 4 Ohm ) : 90%
    • Fuse Rating ( 14.4V ) : 50A
    • Power Input Connection : 4 Gauge
    • Operation Voltage : 8.5V - 16.0V
    • Speaker Output Connection : 8 Gauge
    • Dimensions ( Inches ) : 7.48 W x 2.24 H x 7.48 L
    • Dimensions (Millimeters) : 190 W x 57 H x 200 L

Shop Incriminator Audio

Show your love for Incriminator Audio 
sporting your own IA gear.  Hats, shirts, 
Vinyl Stickers, Bass Mekanik CD's, Ear Buds, 
Beanies & More!

Find an IA Dealer

Looking to buy some Incriminator Audio products?
Find your nearest IA dealer with our dealer locator.
No dealer near you?! No Problem.
Browse our Authorized online dealers.


  • Incriminator Audio, LLC
    7751 Hwy 72
    Killen, AL 35645

  • 1 (256) 417-6658
  • This email address is being protected from spambots. You need JavaScript enabled to view it.

Hours of Operation

  • Monday 9am-5pm CST
    Tuesday 9am-5pm CST
    Wednesday   9am-5pm CST
    Thurday 9am-5pm CST
    Friday 9am-5pm CST
    Saturday closed
    Sunday closed

Why Choose IA?

  • We are enthusiasts true and true, we live, eat, and breathe car audio. That passion spills over into the products that we produce and the end results are products that are Over built, Over Deliver, and Under Priced. More...

1 Year Warranty

Incriminator Audio Products are covered by warranty for 1 year from date of purchase on parts and labor. As long as the product(s) is/are in accordance with the following terms and conditions.

Get IA Mobile Alerts

  • Wanna get Mobile Alerts?
    Text Loud to 545454
    To receive SMS updates from IA.

    Message and Data Rates May Apply.
    Text STOP to 545454 to opt out.
    Text HELP to 545454 for help.
    2 msgs/month
    Link to Privacy & Terms of Use here

Follow us

Copyright © Incriminator Audio. All Rights Reserved.

LaFountain Design | Professional Web Development