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Glass octal type used as audio-frequency power-output tube in high-quality audio application. Requires octal socket.
EIA Base ...................................... 8KQ
Heater Voltage ................................ 6.3 V
Heater Current ................................ 0.8 A
For other characteristics and typical operation, see 7591A
If you are uncertain about the EIA designator for a particular tube please use the "Index" button to list all the tubes in the database. You can click on the designator for the closest tube.
(c) 1994-2021 by William A. Beech, NJ7P
Mon, 30 Jan 2023 01:55:21 -0700