- 1. [Amps] 3cx400u7 tubes (score: 1)
- Author: "Fuqua, Bill L" <wlfuqu00@uky.edu>
- Date: Fri, 27 May 2011 00:58:46 -0400
- What are NOS 3cx400u7 tubes going for these days. I have been thinking about building an amplifier with a pair. I have seen them frequenly at hamfest but never asked. 73 Bill wa4lav _________________
- /archives//html/Amps/2011-05/msg00249.html (6,391 bytes)
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