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OTL Asylum OTL, Output Transformerless Amplifier User Group. |
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OTL Asylum OTL, Output Transformerless Amplifier User Group. |
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In Reply to: Re: Huh?? maybe for a 6C33... posted by bmotorcycle on February 3, 2005 at 16:01:02:
Hi ! I'm running an OTL since 8 years now with 6080WA from Radiotechnique . These were given to last 10000 hours on continuous prof and mil service . I've still seen on rec.audio.files that soviet reg tubes like 6AS7 and 6C33 were guaranteed for the FIRST 750 hours . All prof systems had mercury wetted counters so that preventive change could regulary made .
On OTL service, the tests i made on non-soviet ones make me think that with 50 mA / anode, life span can reach 20000 hours ! ENJOY GUYS ! Pierre
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Follow Ups
- 6080WA ? ! never ! - coresta 14:30:06 02/04/05 (1)
- Re: 6080WA ? ! never ! - OTLover 11:22:54 02/05/05 (0)
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