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People with Pro Amps. Do you need to manually turn the amp on everytime? - Page 2

post #31 of 32
2/11/12 at 12:55pm
does the 12v trigger to a switch on a dedicated amp line create a ground loop?
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post #32 of 32
2/11/12 at 1:27pm
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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