7308: Difference between revisions

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|Part_nos=154-0371-00
|Part_nos=154-0371-00
|Description=dual triode
|Description=dual triode
|Used_in=3S76;3S3;4S1;4S3;
|Used_in=3S76, 3S3, 4S1, 4S3
|Designers=
|Designers=
}} with a {{B9A base}}, a premium drop-in replacement for the [[6DJ8]] (ECC88).  
}} with a {{B9A base}}, a premium drop-in replacement for the [[6DJ8]] (ECC88).  

Revision as of 15:36, 4 April 2023

The 7308  (European: E188CC) (P/N 154-0371-00) is a dual triode vacuum tube with a B9A (Noval) miniature 9-pin base, a premium drop-in replacement for the 6DJ8 (ECC88).

It is used in the front-end of the 3S76, 3S3 and 4S3. It is also used in 4S1, but in the memory.

Aged/Checked/Matched Pair Details
Used in Tek Part# S/N Range
3S76, 4S1, 4S2, 4S3 157-00102-00 All

Reference:

Tube aging procedure / Selection and checking procedure

Links