2. amps-preamps
  3. 119086-70778

Tube preamp reliability vs SS?

I am considering buying a Conrad Johnson classic 2se pre or a used McCormack LD-2 preamp. 

 I have never used a tube pre, and am curious as to the reliability of the tube, I like to be able to turn it on, maybe wait 30 min for warm up before jamming tunes.  This is fine, my concern is the reliability of the tube, how long will it last?, also, is it a pain to change when it goes bad? Can I change myself, or must I send to factory just for this small tube? 

  • Would the the action of me putting in the new tube void any warranty, not that 3 years is long anyway  when it comes to warranties. 
128x128arcticdeth

Showing 2 responses by jamnesta

jamnesta
155 posts
 
 Most likely a good choice for you, tubes can only increase the nervosa aspect of our hobby: hmmmm sounds a little off today, is a tube going bad, should I hunt down a NOS at ridiculous prices? You get the idea.
 Of course, if like me you were enchanted by the sound,  you're stuck.......
jamnesta
155 posts
 
Hadn't thought of that Larryi & atmasphere! I feel better now...
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