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Old 02-07-2010, 02:28 PM   #1
YarisSedan
 
Drives: 08 Yaris Sedan
Join Date: Oct 2008
Location: California - Bay Area
Posts: 2,773
Issue for LP setting on 4 channel amp.

I have a mephis audio 4 channel amp. On my 3/4 channel i want to set it to LP frequency i have coaxials in the back. When i do i hear no sound. Even if i turn the gain up to max i barely hear a tiny gurgle. If i set it to full crossover then i get sound lows and highs.

One thing i know though is there was a issue with my neck. One of the channels was loosing ground the the installed took a piece of wire and wrapped it aorund one of the adjacent cables before plugging it into the back of the deck and it fixed the problem. Thus stealing the ground from the other channel. Could this be what is causing my problem?
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