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US Acoustic uxs2100

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=11076
Printed Date: July 15, 2025 at 8:10 AM


Topic: US Acoustic uxs2100

Posted By: gmando
Subject: US Acoustic uxs2100
Date Posted: March 18, 2003 at 12:47 PM

I ordered this amp online and was not impressed with the amount of power it is kicking out. Has anyone had any success getting some good bass out of this amp. I am running 1 kicker comp dual 4ohm sub.



Replies:

Posted By: esmith69
Date Posted: March 18, 2003 at 8:22 PM

Unfortunately in your situation it would be better if you had either two of your subs, or one single voice coil sub.  This amp (and most other amps) is not stable when bridged to 2 ohms, and that's what you'd need if you ran your voice coils in parallel.  So your only other option is to wire them in series, but as you probably know the power output in series is substantially less.

Actually technically you could run this one sub off of one of the amp's channels, and you'd have 150 watts.  but you'd still end up using only half of the amp's power.


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