Does equipment get old?


I ask this question not in the metaphysical sense (that we get tired of it) or in the sense of equipment becoming technologically obsolete. Instead, I ask whether amplifiers and preamps (SS or tube but my particular case is tube) get so "old" that they no longer work the way they were meant to. This may sound silly (the other side of "breaking in" cables?) but can the physical implementation of circuits (solder joints, internal wire insulation, capacitors, etc - but not counting the fact that tubes ear out) get "too old"?

My gut says I'm fine (thinking about purchasing a 15yr old tube preamp) but I thought I'd check. Thanks, Travis
t_bone

Showing 1 response by dekay

T-Bone: I figure that anything more than 8-10 years old is going to require some refurbishing to sound right (I'm talking tube gear).

I used to have my old Dynaco, Eico and McIntosh gear recapped every 8 years, or so, and my tube guitar amps @ least every 5 years (they always sounded better afterwards).

The only thing is that I am not familar with "modern" caps and resistors as the ones that I used were the same and/or close to the original parts (the last recap that I had done was in the mid 80's).

I need to recap a couple of 40 year old amps (that I have owned for aprrox. one year) and am concerned that modern caps may change the sound too much, though I don't see the point in placing 20 year old (plus) Illinois caps in them (which would sound similar to the originals).

Not much help, am I?