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How long do 12ax7 tubes last?
0
votes
asked
Nov 27, 2019
by
12ax7
(
260
points)
How long do 12ax7 tubes last?
tubes
12ax7
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1
Answer
0
votes
answered
Nov 28, 2019
by
digits
(
320
points)
Small signal
tubes
like a
12AX7
or 6922 will work well on average for about 10,000 hours.
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