7308: Difference between revisions

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It is used in the front-end of the [[3S76]], [[3S3]] and [[4S3]].
It is used in the front-end of the [[3S76]], [[3S3]] and [[4S3]].
It is also used in [[4S1]], but in the memory.
It is also used in [[4S1]], but in the memory.
Tek part number: 154-0371-00.
{| class="wikitable"
{{Checkedtubes TableHeader}}
|-
|  [[3S76]], [[4S1]], [[4S2]], [[4S3]] || 157-00102-00  || All
|}
{{Tube aging reference}}


==Links==
==Links==

Revision as of 21:00, 19 June 2020

The 7308 (European equivalent E188CC) is a dual-triode 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.

Tek part number: 154-0371-00.

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