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Discontinued Product

Kicker IX Series 4-Channel Power Amplifier - IX500.4

Abt Model: 11IX5004 | UPC Code: 713034054597
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Product Details

Kicker IX Series 4-Channel Power Amplifier, Model 11IX5004

As the best-designed and best-sounding amplifiers KICKER makes, IX-Series Amplifiers are guaranteed to deliver dependable, high-efficiency Class-D power to any mobile audio system. The ground-breaking design results in the smallest chassis ever developed by KICKER engineers.


  • 3 choices of automatic turn-on modes
  • Super-small footprint for fuel savings and increased cargo space
  • Monoblock high-efficiency Class D and full-range Class D power
  • FIT™ (Fail-Safe Integration Technology) for significant noise reduction and compatibility with any factory radio
  • Simple install with all connections on one end of amp and all user controls opposite


  • Power [watts/ch], 2 Ohm Stereo: 125 x 4
  • Power [watts/ch], 4 Ohm Bridged Mono: 250 x 2
  • Power [watts/ch], 2 Ohm Mono: N/A
  • Remote Bass Included: no
  • Frequency Response [Hz]: 20-20k, +0/-1dB
  • Input Sensitivity: high level 250mV-10V, low level 125mV-5V
  • Signal-To-Noise Ratio: >98dB, a-weighted, re: rated power [IX.5 >90dB, a-weighted, re: rated power]
  • Active Crossover: 12dB/octave, variable 50-200Hz selectable high pass, low pass or all pass; [IX.5 12dB/octave, full-range channels variable 50-200Hz, selectable high or all pass; 24dB/ octave, sub channel variable 50-200Hz, low pass only]
  • Subsonic Filters[IX.5 only]: - 24dB/octave, sub channel high-pass fixed at 25Hz
  • KickEQ™ Boost: variable to +18dB, centered @ 40Hz [IX.5 boost sub channel only]

Approximate Dimensions:

  • Height: 2-3/16"
  • Width: 7-7/8"
  • Depth: 11-3/8"

Approximate Weight:

  • Shipping: 7 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer): One Year Parts and Labor


  1. Due to continual development, product and specifications are subject to change without notice. Stillwater Designs and its agents are not responsible for typographical errors.
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Key Features
125 Watts x 4 RMS Power Handling/ KickEQ Boost With Variable Gain Up To 18dB Centered At 40Hz/ 3 Automatic Turn-On Options/ Advanced Protection Circuitry/ Fail-Safe Integration Technology/ Black Finish
More reasons to buy the Kicker IX500.4 from Abt Electronics
  • is an authorized dealer (Learn More).
  • The Kicker IX500.4 is Brand New.
  • The Kicker IX500.4 Ships in a Factory Sealed Box.
  • Abt ships this product for free!
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