[Elecraft] microphone headset
RAIMBAULT Christophe
[email protected]
Sun Apr 13 06:33:00 2003
Hi,
Thanks you Gary, Elliott and Lee for your suggetions
73 de F5CBQ Chris
> ----- Original Message -----
> From: "Gary Lee" <[email protected]>
> To: "RAIMBAULT Christophe" <[email protected]>
> Sent: Friday, April 11, 2003 8:05 PM
> Subject: Re: [Elecraft] microphone headset
>
>
> > I would suggest the cheaper alternative. Get a rs part# 11-3371
> multimedia
> > headset.
> > Wire up a cable for the mic portion as follows:
> >
> > 8-pin mic
> > 1 tip of mic plug through 0.1uf cap tantalum recommended
> > 2 ptt switch
> > 3 nc
> > 4 nc
> > 5 nc
> > 6 tip of mic plug through resistor somewhere between 500 ohm and
1k
> > 7 gnd
> > 8 gnd
> >
> > notes:
> >
> > I didn't have a tantalum cap, so used a ceramic disk, worked fb.
> > 2. I used a variation on my wiring of pins 5 and 6.
> > Ran them to either side of a single-pole double-throw toggle.
> > The standard kenwood rigs use pin 5 for dc, not pin 6 as in the k2.
> > Now I can just flip the switch, and use on either the k2 or the ts2000.
> >
> > 3. I ran a cable with a 1/8 plug out for separate feeding of the
headset
> > receiver audio.
> > Put the two 1/8 inch jacks, a rocker switch for ptt, and the toggle for
> the
> > dc into rs's smallest project box. Made a clean little gismo, and I've
> > gotten good audio reports on both rigs, hf ssb, and vhf fm.
> >
> > If you have further questions, just right. I've got the original emails
> > from which I modified to get this idea.
> >
> > 72 / 73
> >
> > Hope this helps.
> > At 07:24 PM 4/11/03 +0200, you wrote:
> > >Hi,
> > >
> > >I want to use a microphone headset (Punchy, High Quality SSB audio )
with
> my
> > >K2 in contest.
> > >Which is the best choise?
> > >
> > >Thank you for advance for your suggestion
> > >
> > >73 de F5CBQ Chris
> > >
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>