u s amps 100hc

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=119024
Printed Date: May 03, 2024 at 7:14 AM

Topic: u s amps 100hc

Posted By: 2fast4u2
Subject: u s amps 100hc
Date Posted: January 02, 2010 at 10:08 AM

ok i have a 97 f150 and i am using a 100hc US Amps amp..........i have 5 1/4's in the frond doors and 5x7 plates in back doors......pioneer deck...cant remember model number off hand but......when i turn it up like 3/4 volume all my door speakers cut out...oh ya...i have 4 12 inch MTX's hook to the US amp.......so why are the speakers cuttin out????i would like to fix this problem......i think i am gonna redo my box cause it dont sound right but that is for another time..........

thanx

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If it has tits or tires it will give ya problems.....

Replies:

Posted By: DYohn
Date Posted: January 02, 2010 at 5:08 PM

What's powering the speakers?

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Posted By: i am an idiot
Date Posted: January 02, 2010 at 6:54 PM

Balance the radio to the left, turn it up, do the speakers still cut out? Balance it to the right, turn it up, do they cut out? If they only cut out on one channel, play that channel only and fade it to the front. Turn it up, does it cut out? Then fade it to the rear, does it cut out then?

Posted By: 2fast4u2
Date Posted: January 08, 2010 at 10:38 AM

powering the speakers is the head unit right now....pioneer deh-p8250.....i believe thats the model number.......NOW i heard these truck have a built in factory amp.....is this true??and could THIS be part of the problem if it hasnt been bypassed?

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If it has tits or tires it will give ya problems.....