cold temperatures v.s. equipment

hi fellas, i have a question concerning cold temperatures in my region and any possible adverse effects it may have on my stereo equipment, i came out to my vehicle this morning and to my dismay my eqipment was icy could someone tell me if these freezing temps will harm my amp, cap or any other componets i may have , - your replies would be appreciated greatly. thanks in advance, tunesmith. (p.s common sense seems to tell me yes , and i havent even considered turning it on , i was mainly worried about my cap maybe freezing and maybe bursting , i also realize it probably should have stored current to help offset this possible negative scenario, .)

depending on the kind of subs you have they may crack in the cold but other than  that nothing i can think of most electronics work better at low temps but im not an expert i have had no problems with my setup and its like 20 degrees or less out here a lot so i dont know other than thatMy Ride

http://members.cardomain.com/kwickymart

mindctrl wrote: A couple days ago, we just hit -35 degrees fahrenheit.  Freaking cold.

-48'C for 4 days straight, and the rest of the week was -26'C, now thats freeking cold !!! Regards EVIL Teken . . .

thanks fellas i guess that answers most of my concerns,the  moisture buidup from the freeze thaw effect i guess was one of my major concerns on the electrical componets,possible shorting if not completely dry when appling power i guess since i dont have a garage i should play it safe and wait till it warms up a little thanks guys for your input!