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Alpine Technical Expertise needed!!!!!!!!!!!!!!!!!
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<blockquote data-quote="audioholic" data-source="post: 5348235" data-attributes="member: 549629"><p>All you can do is isolate or swap out components till the problem stops. This includes wiring and/or all signal cables. If you have swapped out the 701 and it still does it, that is not the problem, move on. Your installer is wasting time if he thinks you got two bad 701's in a row.</p><p></p><p>Some simple logic should help isolate the problem as well. Does it on occur on the highs only? if so, that would indicate a problem in the signal chain past where the freqs split for the tweets (amp, speakers, wire, or xover itself). If the problem sometimes occurs to tweets, sometimes to mids, or sometimes to various speakers, clearly the problem is upstream from where the signal splits.</p><p></p><p>IIRC, your slash series amplifiers have regulated power supplies. This means their output will not fluctuate with voltage. If Im remembering correctly, your installer should know this, and chasing voltage problems was a wild goose chase. Id be suspicious of their abilities. Perhaps a second opinion at another shop is in order.</p></blockquote><p></p>
[QUOTE="audioholic, post: 5348235, member: 549629"] All you can do is isolate or swap out components till the problem stops. This includes wiring and/or all signal cables. If you have swapped out the 701 and it still does it, that is not the problem, move on. Your installer is wasting time if he thinks you got two bad 701's in a row. Some simple logic should help isolate the problem as well. Does it on occur on the highs only? if so, that would indicate a problem in the signal chain past where the freqs split for the tweets (amp, speakers, wire, or xover itself). If the problem sometimes occurs to tweets, sometimes to mids, or sometimes to various speakers, clearly the problem is upstream from where the signal splits. IIRC, your slash series amplifiers have regulated power supplies. This means their output will not fluctuate with voltage. If Im remembering correctly, your installer should know this, and chasing voltage problems was a wild goose chase. Id be suspicious of their abilities. Perhaps a second opinion at another shop is in order. [/QUOTE]
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Alpine Technical Expertise needed!!!!!!!!!!!!!!!!!
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