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How does a 12 volt trigger work?
To answer Neil's first question: My Rotel receiver has a 'mini' jack that is 12VDC switched. I ran a cable from the 12v jack to a box that has a relay that is picked by 5-30VDC, which then supplies 120VAC out. I have my sub-woofer and powered FM antenna plugged into the relay box. The stuff...- LewB
- Post #6
- Forum: Archived Threads 2001-2004