Hi,
I use 6AB4 tubes (a RCA listed sub for 6C4) and buy from N9TEW tube sales.
Better tube 25% less that 6C4
Perrier KM6FQV
On Saturday, 18 October 2025 at 12:39:11 GMT-4, Grayson Evans
<[email protected]> wrote:
I anyone has any NOS 6C4’s they would like to sell, please let me know.
I need a few. THANKS in advance!
73, Grayson
KJ7UM
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