Hi. New here. I am currently building a dedicated home theater in my basement. My question is how should i wire it electrically. 15 or 20 amps, how many, and what on the same circuits. I already wired the lights on their own 15 amp circuit. My system consists of Yamaha RX-V3800 reciever, Klipsch Rf 82 recomended system(which includes the rsw-10d sub). A dvd player, dish network, computer, and a sony vpl-vw60 projector. Any help would be greatly appriciated..