Wanting to know if anyone here has tried to repair the amp section of a PSB
Subsonic 7 powered sub.
Mine has died after about 3 years. Was hoping it was merely the fuse, but
no such luck. PSB wants almost $700 for the amp section, as they don't
repair these.
I've actually removed the amp, and it's wholly contained on one board. I
was hoping that the amp section was comparable to any number of
amplifiers,
so that I could replace a defective part, rather than the whole amp.
This is a pretty potent amp, and I can't believe that it was overdriven.
I could very well be stuck with a complete replacement, but I wanted to
get
some informed opinions from here first.
Thanks. Any help would be appreciated.
Michael H.
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