Quote:
Originally Posted by Oneilkeys
The only problem with all power coming from the coach is that you have to reset the clock and any other settings every time you use the "store" switch. Keeping the settings with the chassis battery fixes that and in a normal car operation the battery drain is small and you never notice it.
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That depends on the radio and your use. When I wired up the Jensen 215 I connected both wires to switched house power. We rarely listen to the radio and thus I don't care if the station settings are stored or not (I think they are stored in flash memory anyway) and the clock is set via the GPS receiver in the unit--about a minute after it powers up it has the clock (and it knows what timezone you are in).