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
fgm4275

Showing 1 response by ballyroebuck

I listen with Audire equipment.  A power supply capacitor failed in the Diffet preamp and was replaced.  But the almost 50 year old Model 2 amplifier soldiers on without fail and sounds amazing.