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 inna

I get the picture. Well-made piece should last at least for 50 years with proper use and care and with maybe some not very big repaires every 15 years or so. That's pretty good. And tube amp should last 150 years, I would guess.