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Tubes / Valves All about our sweet vacuum tubes :) Threads about Musical Instrument Amps of all kinds should be in the Instruments & Amps forum

does anyone know this one ?
does anyone know this one ?
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Old 17th September 2019, 08:29 AM   #1
rifraf50 is offline rifraf50
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Default does anyone know this one ?

does anyone know this one ?

its a tube I seen in a batch I am thinking of buying......but cant seem to get a handle on what it is ...perhaps a 6sn7 but silver plates ? ..all the 6sl7 tubes with silver plates are round .MMMMMM!!!!!
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Old 17th September 2019, 10:02 AM   #2
Kay Pirinha is online now Kay Pirinha  Germany
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Appears too small even for a 6SN7GTA or GTB. Maybe a 6N6? But that's just guessing. So go and buy it and read the designator.
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Old 17th September 2019, 10:04 AM   #3
stoneheng is offline stoneheng  Thailand
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Quote:
Originally Posted by rifraf50 View Post
does anyone know this one ?

its a tube I seen in a batch I am thinking of buying......but cant seem to get a handle on what it is …...perhaps a 6sn7 but silver plates ? …..all the 6sl7 tubes with silver plates are round …….MMMMMM!!!!!
It's plate looked similar to 6G6GT , I'm not sure .
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Old 17th September 2019, 05:49 PM   #4
Tubelab_com is offline Tubelab_com  United States
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If one of the "triodes" has no grid, it's a 6AQ7.
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Old 17th September 2019, 10:18 PM   #5
stoneheng is offline stoneheng  Thailand
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Originally Posted by stoneheng View Post
It's plate looked similar to 6G6GT , I'm not sure .
Ooooop...wrong number , let me correct to 1G6G .
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