[Elecraft] K2 Experience with SM-8 and Heil HM-I Microphones

[Bob Boehmer]

Doug -

I just configured my K2 for a Heil HM-iC.

I bought the Heil Kenwood adapter cable for the mic.

On the mic configuration header:
connect  AF to mic pin 1 and install a 5.6K resistor from AF to 5V
connect PTT to mic pin 2
connect GND to mic pins 7 and 8

I left all other mic pins unconnected.

Works great.

73
Bob WB3FXC

On 9/30/07, Doug Person <doug at northroutt.net> wrote:
> I'm just about complete with KSB2. I'm thinking of setting the K2 up for
> either the Icom SM-8 or the Heil HM-I mics.  Looking at the chart on
> page18 of the assembly manual - neither are listed.  Does anyone know if
> the setup for these mics is the same as the other Icom mics shown in
> Table 2?
>
> Doug -- K0DXV