Item# 21306 / Condition:  Brand New  On Sale  


4-Channel 600W RMS KAPPA Series Car Amplifier

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Save $50.00 | Reg. Price $549.95 In Stock
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Compact Footprint

This compact-sized 4-channel amplifier can give 100 RMS each to four speakers. It can also be placed anywhere in your car thanks to its space-saving design.

Compact Footprint

Class D Topology

Class D topology produces less heat, saves circuit board space and cost, and extends battery life in portable systems.

Class D Topology

Power Output

  • 125W RMS x 4 @ 4 ohms
  • 150 watts rms x 4 @ 2 ohms
  • 300W RMS x 2 [bridged[ @ 4 ohms

General Features

  • Variable high- and low-pass filters (32-320 hz, 12db per octave)
  • Bass boost: 0-12 db
  • Frequency response: 10 hz to 75 khz
  • Non-stop thermal protection ciruitry
  • Class-d amplifier design
  • Differential balanced speaker-and preamp-level inputs
  • 4-gauge power and ground leads and a 80-amp fuse recommended — wiring and hardware not included with amplifier
  • Fuse rating: 40a x 2
  • 7-1/16"W x 1-3/4"H x 13"D
  • UPC: 050667372828
  • Weight: 10
*Warranty: 1 Year warranty.
1 Year warranty from implies that repairs must be returned to, not the manufacturer. More information can be found in our help section under returns & warranties.
What's not covered : Misuse, abuse, defacement, physical damage of any kind, and improper installation / operation. Video and multimedia equipment with damaged or cracked screens.Subwoofers and speakers are not warranted against being blown, burned or abused.

Do you own this product?  Write a review

   Bill Brooks From Missouri
This my first experience with Infinity amps. So far i like what i see and hear. I have this powering my front stage of 6.5 CDT components and image tweets and a Memphis 10" sub. The Cdts love power and the Kappa four provides it. The Memphis sub sounds great. I replaced two amps with the Kappa four and my system hasn't sounded better. The Kappa four is simple to install with its small footprint, and adjusting is easy.