[TenTec] Source for Binaural Receiver

Jim Brown k9yc at audiosystemsgroup.com
Sun Jan 1 20:49:50 EST 2017

On Sun,1/1/2017 11:33 AM, Doc wrote:
> K3 and K3S have this capability.  I have been trying to save up some 
> shekels for one

Thanks for the info. The best bet for saving bucks on a K3 or K3S is to 
buy one of the used K3s that are coming on the market as guys replace 
theirs with the new K3S. And the best way to find one is on the Elecraft 
reflector. You can upgrade a K3 to 90% of a K3S by replacing the synth 
board. User replaceable, very easy. About $250. Two of these boards if 
the rig has the 2nd RX. The other thing you want to upgrade is the 
transverter interface that adds a second RX antenna input and upgrades 
the preamp. The preamp matters on 6M and 10M.

73, Jim K9YC

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