People with Pro Amps. Do you need to manually turn the amp on everytime? - Page 2 - AVS Forum
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post #31 of 32 Old 02-11-2012, 12:55 PM
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does the 12v trigger to a switch on a dedicated amp line create a ground loop?

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post #32 of 32 Old 02-11-2012, 01:27 PM
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Quote:
Originally Posted by LTD02 View Post

does the 12v trigger to a switch on a dedicated amp line create a ground loop?

It shouldn't, but some of the relay boards I mentioned use opto's at the input, so for them, no. Eg, ebay 120829458536
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