gonk,
Do you have your sub plugged into the Belkin PF60 as well? I know the PF60 has two high power outlets specifically designed for amps, but I read a post in a different forum (Axiom) where several folks said it's not a good idea to hook the sub and amp to a surge protector. In fact, most said their amp and sub manufacturers did not recommend it. I have an outlaw 7500 and an LFM-1 EX and I don't recall reading anything in the manuals that suggested not hooking them up to a surge protector. Any comments?