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sound problem with sub?

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=16533
Printed Date: June 12, 2025 at 6:48 AM


Topic: sound problem with sub?

Posted By: vex246
Subject: sound problem with sub?
Date Posted: July 21, 2003 at 5:15 PM

my recently hooked up a system in his car it constists of one amp and one sub.here the problem the sub hits the hardest
when the volume is the lowest .i was wondering is it a wiring problem or hardware if it is a wiring problem can someone tell me
how to fix it for him.Thank You



Replies:

Posted By: sonicsound
Date Posted: July 21, 2003 at 5:35 PM

Ok well lets run through the wiring, are the RCA's run seperately from the power wire? Is your deck a newer deck less than three years of age? Is the amp on Low Pass Filter (LPF)? have you tuned the amp? Are the wires hooked up properlly between the sub and inside of box.  Did you connect both voice coils if it is a Dual Voice Coil (DVC)?  Hope that helps....if you can tell me more about how you wired everything that would be great then I could pin point for you



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Sonic

Pioneer AVH-P4000DVD
Zapco 360.4
Zapco 500.1
Zapco SP-4SL Processor
Two JL 10 W3v3d2
Alumapro 15 Farad Cap




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