Talk:180

Add topic
There are no discussions on this page.
Revision as of 10:02, 2 July 2023 by Vintage dave (talk | contribs) (180-S1)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Type 180-S1's crystal is enclosed in a temperature-controlled oven while Type 180's crystal is untrimmed.

Return to "180" page.