I just bought a pair of c50 S7R. Cabinets are near mint (teak) Grills are perfect.

Hooked hooked up for a few minutes and they played fine. Turned the system off and went to bed. Got up this morning and the woofers are frozen.

There was no amp thump when I shut it down. and the speakers were not moved. I am at a loss.

At any rate can someone recommend a GOOD rebuilder. I would like these to sound and LOOK like they did now (white surrounds)