As a semi audio enthusiast, and a user of APC battery backups for my
computer business, I would recommend first trying the APC product. If
it doesn't work, return it and buy the Monster product. Or, buy both
and return the one that doesn't work. You will know in 5 minutes
whether it works or not, so there's nothing to lose (unless you buy
from somewhere that doesn't have a decent return policy).

-KJ