I had an issue with my original EP600 amp many years ago and the parts were obsolete. Luckily they had a newer amp design that would fit into the the sub and it is still rockin as one of my 3 subs.


M80s VP180 4xM22ow 4xM3ic EP600 2xEP350
AnthemAVM60 Outlaw7700 EmoA500 Epson5040UB FluanceRT85