2. amps-preamps
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How long daes it take your gear to warm up?

Assuming that one turns off/on the audio equipment every day. How long does it take for your gear to perform as it best after a cold start? I ask because my Rotels RA-1090 need about 2 hr to really shine, otherwise the highs are ear piercing and the bass notes lack some punch. Any of you have to go through a similar time of warm up period?
tiofelon
jedinite24's avatar
jedinite24
1,503 posts
 
I give my gear 45 mins to an hour of warm up time. Most of the time during warm up I'll play the ISOTEK Full System Enhancer Burn-In CD. It is about an hour long.
rrog
1,958 posts
 
There is a big difference between tubes and solid state. I own some solid state equipment that takes 3 days to sound its best. However, my tube equipment is stablized after a couple of hours.
nglazer
846 posts
 
About 45 minutes. And that is for a tube pre and a big Krell 300cx SS amp. The Krell uses too much power even on standby to leave on all day, plus the heat from Class A . . .

Neal
rok2id's avatar
rok2id
7,859 posts
 
Approx 3 Seconds for solid state. My parent's tube table radio used to take about a minute to even start playing. But that was 60 years ago!
slikric3000
638 posts
 
I had a Plinius M16 preamp, the manual said 72 hrs.
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