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Tubes Asylum Questions about tubes and gear that glows. FAQ |
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Tubes Asylum Questions about tubes and gear that glows. FAQ |
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In Reply to: Re: Leave the pre on all th time posted by Jim McShane on March 11, 2007 at 10:29:26:
Jim,
I thought most small signal tubes, such as 6922 and 12Ax7,can burn for 5 years with no trouble when used properly in a DAC or pre amp. Also FWIW, some manufacturers put the power switch in the back of the pre-amp or DAC because it is their intention that you turn it on and leave it on. Just a thought.I wonder if there is some sort of data table available that gives us MTBF figures for tubes like similar data we can obtain for transistors.
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Follow Ups
- small signal tubes? - Quiet Earth 21:01:58 03/11/07 (3)
- Re: small signal tubes? - Jim McShane 06:29:32 03/12/07 (2)
- Re: small signal tubes? - elflow 19:05:05 03/12/07 (0)
- Thanks for that information Jim - Quiet Earth 10:48:16 03/12/07 (0)
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