My Velodyne Deco 8 sub packed it in, good thing it was still under warranty. When I got the unit back it was plain to see that the entire amp section had been replaced. I now have a Deco labeled sub with a MiniVee back panel.
As far as I can tell from online research this would seem to be a win for my side but I couldn't find enough information to be really sure. Do any of the resident experts have any words of wisdom to offer?