I followed the directions at the Elk website but mine didn't quite work as expected. I first connected to the negative side of the bus as shown, and it worked as expected, but it didn't work for long (uh oh...)--just a few hours in fact. Now I have to connect to the two terminals of the audio out (OUT1), which does work. By the way, everything else (still) works fine, including the keypads and everything else on the bus. Why does the drawing show connecting this to the neg terminal of the bus, and not just both terminals of OUT1? I've seen other similar circuits on the internet for doing this with different types of equipment, and of course they always just tap off of the audio out. Why would mine have worked for a little while and then stop working, but still work by connecting to the OUT1 terminals?
Here's the drawing:
http://www.elkproducts.com/support/images/...evel_Output.gif
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Here's the drawing:
http://www.elkproducts.com/support/images/...evel_Output.gif
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