[HBR] 6BY6 for 6BE6 Substitution

Ian Wilson ianmwilson73 at gmail.com
Mon Mar 23 11:28:44 EDT 2009


Hi Garey,

I'd be interested. The 6BY6 is an interesting tube - I've seen it used in
HP counters, etc.

73, ian K3IMW


More information about the HBR mailing list