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kicker sx1250.1 not loud

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=62130
Printed Date: May 04, 2024 at 12:46 AM


Topic: kicker sx1250.1 not loud

Posted By: jasondavis
Subject: kicker sx1250.1 not loud
Date Posted: August 27, 2005 at 8:07 AM

I recently purchased a used kicker sx1250.1 amp and it sound's fairly ok with my 15" L7 but it just isn't as loud as a 1250watt amp should be,  to test more I put it in my brothers truck that has to 12" subwoofers that are ran by a little 300watt amp, needless to say the 300 watt amp ran the 12's much louder than my 1250 would,  There has to be a problem with this amp or I just can't find the right settings.  On the amp I went in and hit the reset to factory default settings,  but none of them seem to be as loud as it should either, any ideas?

Thanks




Replies:

Posted By: Blowntweeters
Date Posted: August 27, 2005 at 12:18 PM
could be your wiring how is the sub wired ?

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1974 ford pinto 4 15" punch Z power punch bd 1001 pioneer DEH-6700




Posted By: jasondavis
Date Posted: August 27, 2005 at 2:00 PM

Blowntweeters wrote:

could be your wiring how is the sub wired ?

Im sure it isn't the wiring, as I tried the amp on other subs as well, also I threw in a earthquake 3000w amp on the same system and it was night and day difference.

I would like to use the kicker amps though





Posted By: Blowntweeters
Date Posted: August 27, 2005 at 2:21 PM

did you buy the amp from a kicker dealer ?



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1974 ford pinto 4 15" punch Z power punch bd 1001 pioneer DEH-6700




Posted By: jasondavis
Date Posted: August 27, 2005 at 5:28 PM
bought from a person




Posted By: chrisAWD
Date Posted: August 27, 2005 at 10:42 PM
measure your impedence hitting the amp for starters


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car 1 = alpine 9807, mtx 404+mtx 311d, polk speakers, kappa 10"
car 2 = pioneer 7700, kicker 400x1, kicker 60x4, 10"compvr x2, kappa speakers




Posted By: boardinbum
Date Posted: September 04, 2005 at 12:13 PM
Did you set the gain and crossover on it?





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