[Elecraft] K3 - How to get more headphone output.

[Barry N1EU]

My Heil ProSet is 200 ohms and my max AF Gain is also 9-10 o'clock like Bill. 
Make sure you have the config menu setting for AF Gain set to HI

73,
Barry N1EU


Bill W4ZV wrote:
> 
> 
> 
> W0CP wrote:
>> 
>> I've been disappointed with the audio output from my Heil proset
>> headphones. I've got other headphones around that are more sensitive, but
>> I like boom mic headphones. 
>> 
> 
> That's very strange.  I have two original Heil Pro-Sets (not the Pro-Set
> Plus) which must be ~20 years old.  On both the maximum I ever turn set AF
> gain to is 9-10 o'clock.  I normally leave both Main and Sub AF set there
> and adjust RF Gain for a comfortable level.  I wonder if your Heil headset
> might be 200 ohms impedance?  I think mine are 32 ohms which the K3 is
> designed for and both work very well, as well as the Extreme Isolation
> EX-29 (32 ohms also) which is my current favorite for CW.
> 
> 73,  Bill
> 
> 
> 
> 

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