Im needing a fuse for a used amp i bought, it has an inline, (power wire) glass fuse, it didnt have one when i got it so i cant go by that. This is a small 100w 2 channel amp, Would anyone suggest the size fuse? thank you

 

monster recommends for a 200w amp to use a 30amp fuse. so i would assume 30amps should be good. someone correct me if i'm wrong.

 

what kind of amp? is it 100 x 2 RMS or PEAK??