Update 2: replacement amp died like the first and the Klipsch support has not responded to my messages for 6 weeks. Obviously these little plate amps don't last very long. Edit: klipsch customer service sent me a new amp/control assembly and everything is working again. The support process was a bit strange; They didn't tell me what they were sending and I was a bit surprised to find a bare amp with all its circuit boards and wiring harnesses wrapped only in bubble wrap in an unmarked box. I felt comfortable doing the exchange, but I could imagine it being intimidating for others. All in all I'm glad the subwoofer is back and it sounds really good, especially considering the size and price. --- Did exactly what I wanted and sounded great for 6 months. Now you can see the amp is dead. Turns on, detects sound in "automatic" mode, but emits no sound. Verified with multiple sources.
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