On May 13, 2019 at 22:03, Mac Burks (39) said...
Sub has been working fine for a few years.
That's sort of the conundrum of active subs. They're essentially paint shakers with amps inside them. Pretty brutal environment for an amp, when you think about it.
JBL, Revel and Velodyne all come to mind *immediately* when I think of the brands that were lined up at the shop, guts ripped out and sent in for repair.