I don’t see how the CA remote can play into this issue. Also do not understand how it could be “two” bad remotes. I have not opened my remote to replace batteries. Does it come with alkaline batteries from the factory? Have you checked the voltage on your “new” batteries with a volt meter to be certain they are operating at full voltage? Have you rechecked the battery voltage when the remote stops working? If the batteries go from “new” to no good in 2-3 days then it must be the remote. Could something be pressing a remote button continuously when not in use to use up the battery power? If batteries still read ”good” on the volt meter and remote is not working then it could be either the remote control or the remote circuit in the Gryphon amp.
