I am new to the forum, just dropping in for an extremely simple question. I am building a mobile stereo system which has a 24V amp in it, and 12V power mixer. The whole thing is powered off of two 12V batteries (Sealed Lead Acid 10 Ah) in series when it is mobile, that part is easy enough. Here is the DC diagram I am basing this off of : (http://www.instructables.com/id/Battery ... p5/Mixers/). I need it to switch to AC power (via a switch), and start charging the batteries as well. This is so that I can charge it easily, use it while it is charging, and use it in doors without relying on battery.
The power mixer, amp, and charger all have their own transformers, which are in parallel to the "plug."
I drew a preliminary diagram below. Its a mess, but is it right in principle? I am going to put some 10A fuses in to protect the amp and mixer. Also, what kind of switch should I use to get the 5 in the diagram all into one switch?
