I'd like to test my EC-90 to see how long it lasts when powering my V3 and AD2k before my upcoming Bisco shows. Does the level of the incoming signal make any difference on battery life? Or will I get a pretty accurate idea just setting up the mics and recording silence? Any thoughts on the most accurate way to do this would be great, or if anyone knows how long a v3 and 2k can be powered off an ec-90....
Should I get 4 hours ya think?
Jesse