[Elecraft] Headphone Output - SSB Mode - Single Tone

[Joe Subich, W4TV]

> What AF settings did you need to get 1V peak i.e. gain hi or 
> lo and what front panel AF gain? 

CONFIG: AF GAIN = HI 

-30 dBV at 9:00 
-20 dBV at 10:00
-10 dBV at 12:00
  0 dBV at  2:30
 +3 dBV at  3:30 
 +4 dBV at  maximum 

1V peak an excessively high headphone level.  Even with my 
noise abused ears, -30 to -20 dBV is a comfortable listening 
level with the Heil ProSet (200 Ohm transducers) and -10 dBV 
is almost painful.  At 0 dBV (1V peak), I can hear the ProSet 
across the room.  

73, 

   ... Joe, W4TV 
 


> -----Original Message-----
> From: elecraft-bounces at mailman.qth.net 
> [mailto:elecraft-bounces at mailman.qth.net] On Behalf Of Paul Fletcher
> Sent: Sunday, September 07, 2008 1:50 AM
> To: elecraft at mailman.qth.net
> Subject: RE: [Elecraft] Headphone Output - SSB Mode - Single Tone
> 
> 
> 
> 
> 
> Joe Subich, W4TV-3 wrote:
> > 
> > DSP is set to 2800, center frequency is 1500 Hz (default).  Signal
> > source is an XG-2 (50 uV/-73 dBm) and ACG is Slow.  
> > 
> 
> Roughly,
> 
> What AF settings did you need to get 1V peak i.e. gain hi or 
> lo and what
> front panel AF gain? When I run the tests here I'll set the 
> output using a
> scope but just curious.
> 
> 73 Paul
> 
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