[Elecraft] K2/rigblaster/heil proset

[Slater Tubman]

Does anyone use a Rigblaster interface with a Mac - K2 - Heil Proset K2 
combination?

If so, which set of jumper settings in the Rigblaster did you use?  The 
one shown for "Alinco, Kenwood, SGC, Elecraft 8 pin screw on" or the 
one for "Yaesu mics. with common PTT & audio grounds 8 pin screw on 
Older hand mics, desk mics and Heil mics."?

The two jumper configurations are very different.  Oh, if only there 
was one for "Elecraft with Heil mic"!

tnx

Slater VE5OA