Scrambled woofer audio on Star Wars

Anybody experience issue with scrambled/garbage audio on the cabinet woofer on the newer Sterns?

I have a Star Wars Pro where the cabinet speaker is acting up, if I remove the connector on the spike board the audio on the head mounted speakers comes through fine.

I had a cabinet speaker blow on my SW Pro. It ended up being crackly and muffled. A replacement from my distributor got it all fixed up.