Do Hospital Grade Surge Protectors affect sound?

I am simply looking for good surge protection for my amps WITHOUT any filtering... Would a Hospital grade surge protector like this one..
..negatively affect the sound.. limit current to the amps etc.? If so, to what degree?
Your help would be greatly appreciated. Thanks,
Because of their large power supply an amp does not need surge protection;the supply simply sees the surge as more energy to store.
Surge protectors will always degrade sound.