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Alpine PDX amps... setting gains with DMM?
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<blockquote data-quote="linksyz" data-source="post: 5710137" data-attributes="member: 554934"><p>Thanks gunz4me... I know of all of those things, I read a tutorial jmac or someone else posted here and it's in the sticky here. However, I do need to try out 50 or 60 Hz tone to see if that works and if it does... then I know that you are right that DMM can't read outside of the normal frequency of AC current. I will work on it this weekend as well as grounding the RCA's and making sure grounds are good as I am getting a slight alternator whine //content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif</p></blockquote><p></p>
[QUOTE="linksyz, post: 5710137, member: 554934"] Thanks gunz4me... I know of all of those things, I read a tutorial jmac or someone else posted here and it's in the sticky here. However, I do need to try out 50 or 60 Hz tone to see if that works and if it does... then I know that you are right that DMM can't read outside of the normal frequency of AC current. I will work on it this weekend as well as grounding the RCA's and making sure grounds are good as I am getting a slight alternator whine [IMG]//content.invisioncic.com/y282845/emoticons/frown.gif.a3531fa0534503350665a1e957861287.gif[/IMG] [/QUOTE]
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Alpine PDX amps... setting gains with DMM?
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