[Elecraft] Headphone Output - SSB Mode - Single Tone
Jack Smith
jack.smith at cliftonlaboratories.com
Sun Sep 7 07:04:20 EDT 2008
-30 dBV is the level I found comfortable listening with my Heil Pro Set
as well.
Jack
Joe Subich, W4TV wrote:
>> 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
>>
>> --
>> View this message in context:
>> http://n2.nabble.com/Added-LIN-OUT-measurements-tp834406p950890.html
>> Sent from the Elecraft mailing list archive at Nabble.com.
>>
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>
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