[Elecraft] Mic Noise

[Nr4c]

I’ve had CM500 (bias) plunged into rear mic jack and various Heil dynamic mics (no bias) plunged into front panel ever since I’ve owned my K3 and K3S with no issue. 

This guy has some other issue. 

Sent from my iPhone
...nr4c. bill


> On Mar 16, 2019, at 5:55 PM, Bill Frantz <frantz at pwpconsult.com> wrote:
> 
> I've kept my MH2 plugged into the front panel and the CM500 plugged into the back for years, and used the MIC SEL to switch between them. It has always worked well.
> 
> Note that both mics require bias. Heil sells both electret and dynamic elements, so refer to the documentation, or web site, or people who have the same mic element working.
> 
> 73 Bill AE^JV
> 
>> On 3/16/19 at 1:43 PM, donwilh at embarqmail.com (Don Wilhelm) wrote:
>> 
>> Make sure there is nothing plugged into the rear mic jack - although MIC SEL should allow you to switch from one to another.
> 
> -----------------------------------------------------------------------
> Bill Frantz        | Since the IBM Selectric, keyboards have gotten
> 408-356-8506       | steadily worse. Now we have touchscreen keyboards.
> www.pwpconsult.com | Can we make something even worse?
> 
> ______________________________________________________________
> Elecraft mailing list
> Home: http://mailman.qth.net/mailman/listinfo/elecraft
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:Elecraft at mailman.qth.net
> 
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html