Lifespan of a quality solid state amplifier?


What is the expected lifespan of a quality solid state amplifier (Krell, Mark Levinson, Anthem, Bryton, Pass Labs)? Is their any maintenance that can be performed to extend the lifespan of one of these amps?

Regards,
Fernando
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Showing 1 response by rgs92

I had an AR receiver that worked for 35 years and was still working when I sold it. (Acoustic Research.)