actual load for infinity kappa perfect 6

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=126437
Printed Date: May 14, 2025 at 2:26 PM

Topic: actual load for infinity kappa perfect 6

Posted By: offthahorseceo
Subject: actual load for infinity kappa perfect 6
Date Posted: March 05, 2011 at 11:01 AM

Im trying to find out what kind of load infinity kappa perfect components actually place at the amp. Ive seen specs on infinity's website that list it as 6 ohm and the next page on the same website for the same product will say 4 ohm.

when you tie the tweeter woofer and crossover together, what kind of load is that to the amp?

(unrelated) also, if an amp is stable to 2 ohm, and claims to produce 800 watts at rms at 2 ohm, what kind of power will it make at 2.66 ohm? will it even support that configuration?

Replies:

Posted By: DYohn
Date Posted: March 05, 2011 at 11:07 AM

Which Infinity's are you looking at? The Perfect set is 4-ohms. The Kappa line is 2-ohms. The rating on an amplifier is the LOWEST load it can handle. Any impedance greater than the lowest listed will work just fine. Don't worry about the power it will produce.

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Posted By: offthahorseceo
Date Posted: March 05, 2011 at 11:25 AM

perfect 6.1. so 4 ohm at the amp. Thanks

Posted By: offthahorseceo
Date Posted: March 05, 2011 at 11:27 AM

why shouldnt/wouldnt i worry about the power it will produce?

Posted By: DYohn
Date Posted: March 05, 2011 at 11:55 AM

offthahorseceo wrote:

why shouldnt/wouldnt i worry about the power it will produce?

Because even at loud volumes you'll only be using 20 watts or so.

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Posted By: offthahorseceo
Date Posted: March 05, 2011 at 12:32 PM

i wasnt talking about the kappas with that question.

That question refers to a mono amp powering subwoofers