I am sorry to say, I don't know any more than you do. You may want to contact Emotiva Tech Support and ask them for a list of fuses used by each Emotiva amp and then post the response in a "Sticky Thread" on the Lounge. Just ask any of the moderators to make it "Sticky" once you have posted the thread. I am sure there a many people who would find that info useful.
Roadrunner...not sure if you are keith too bur was referring to emotiva keith ... Least i think its keith
ha, ha No, I am not Keith at Emotiva or anywhere else, for that matter. I just have no idea how thoroughly Keith monitors the postings in the Lounge so I offered a suggestion on how to obtain the info you are seeking without having to hope Keith reads your posts and whether he has the time to respond to you if and when he does read it.
An e-mail to Lonnie or someone in Tech Support is more likely to be answered than posing the question here on the Lounge. I am just a customer of Emotiva. Over the past five to six years I have never had the need to replace a fuse in any of my Emo gear so I have no direct info on the fuses the various component use. Good luck in obtaining the information you are looking for.