[Elecraft] KPA-1500

[Hunsdon Cary III]

I have #380 and yesterday, for the first time, tried to use the 2nd antenna port but it’s not available and a check of my manual says “for future use”.
Has a subsequent firmware update added access to the 2nd antenna port?
73,
Cary
K4TM 
Lynchburg VA

Sent from Clovelly Cottage II, home of amateur radio station K4TM and the most creative Sue Cary, in the foothills of the beautiful Blue Ridge mountains of Virginia.