[TowerTalk] NEW 4-Square Switchbox from K8UR

[Mitch]

New 4-Square Switchbox de K8UR.

 

After designing the ComTek 4-Square Switchbox almost 20 years ago, I've
designed a new improved model.

This one is controllable via the Internet, switches in 8 directions and has
a nulling function for receive.

You can still use your same 4 verticals or K8UR vertical array.

Coming this Spring.  Listen for me on 20&80M.

73, K8UR