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SUB output levels randomly decreased
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<blockquote data-quote="Jepalan" data-source="post: 8151578" data-attributes="member: 655519"><p>Not sure. 10 clicks is a lot of volume difference. Maybe try these:</p><p></p><p>1) Measure ohms of each voice coil to make sure one isn't burning out. Each VC should measure around 1.7 ohms</p><p></p><p>2) Check and/or or replace RCA cables between HU and amp</p><p></p><p>3) Check voltage at sub amp with voltmeter to see if DC volts is dropping.</p><p></p><p>4) Check wiring from amp to sub</p></blockquote><p></p>
[QUOTE="Jepalan, post: 8151578, member: 655519"] Not sure. 10 clicks is a lot of volume difference. Maybe try these: 1) Measure ohms of each voice coil to make sure one isn't burning out. Each VC should measure around 1.7 ohms 2) Check and/or or replace RCA cables between HU and amp 3) Check voltage at sub amp with voltmeter to see if DC volts is dropping. 4) Check wiring from amp to sub [/QUOTE]
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SUB output levels randomly decreased
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