There are no fuses in the Ksa-250, the AC line fuse is on the back of the amp.
Dave
Dave
Krell KSA-250 Power Amp Internal Fuse
I am just about to move back to the USA after a 3 year posting to Europe. I know how to switch the KSA-250 back to 110V operation, from 220V in Europe. Is it necessary to replace the internal fuse in the KSA-250 when I do this? I can't read the rating on the fuse, so I am not sure.