need help with amp problem!

[audioatg 10+ year member]

I think this amp is toast and replacing the fuse and finding a new ground would not help it. It filled my cab up with smoke and has a terrible burnt electronic smell, it smoked for a good 15 minutes even after being completely unhooked. I will be sure to double check my ground connections before installing a new amp.

Your right the amp is toast. It let out the magic smoke the bad kind. You said it was a refurb. Whoever fixed it didnt do a good job. Send it back to them or. To Chris at DB-R good guy there great repairs.