Is there an average life span for a preamp?


I have a 6 year old Adcom GFP-750 preamp that has been used for about 12,000 hours already. Is there a certain point in hours or years when I can expect something to fail? This particular preamp has a passive option which I like and use currently. When used pasively I would thing that it should last forever.Please let me know what experiences you have had. Thanks.

Joe
jjarocki

Showing 1 response by nickjn

I have seen pre's from the late 70's and still sounding good...it depends on how you treat them.