I would think now would be a good time to check out the world of audiophile fuses. Here is a link to The Cable Companyhttps://www.thecableco.com/catalogsearch/result/index/?q=Fuse&product_list_order=price_asc
Fuse for Parasound JC 1 monoblock
Parasound tells me the fuse is a T12A, but they don't know if it's slow or fast blow. Do any of you? The JC 1s will be used with KEF Reference 1s.