[Elecraft] Need Help with K3/K3S?
Stuart Gallant
radio.k3rzb at gmail.com
Mon Jun 29 19:14:02 EDT 2026
A “summertime” (and post FD) reminder:
If you have a K3 or K3S and/or are thinking about upgrading or enhancing its performance, perhaps with installing different filters, sub-receivers, an ATU, or 100W amp (from a K3/10), install a transverter, etc., and prefer not to do it yourself, please reach out to me. I provide services for upgrades/module installation, calibration and troubleshooting and a complete check-out. I try to compliment the factory folks (Keith) where possible and provide prompt turn-around and communications.
These radios are becoming even more valuable as time goes by as they “age well” and can easily remain serviceable for considerably more than a decade-I just upgraded an early S/N K3/100 with ATU, KIO3B, KSYN3A some CW filters and now “almost” like a K3S.
Reach out and I’ll try to help!
73,
Stu, K3RZB
http://www.k3rzb.com
info at k3rzb.com <mailto:info at k3rzb.com>
http://www.k3rzb.com
K3RZB Radio Services
k3rzb.com
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