[TenTec] Orion Line output

Peter Frenning [OZ1PIF] peter at frenning.dk
Wed Mar 10 23:58:54 PST 2010


pfizenmayer skrev:
> Was playing with trying to record the Orion 566  audio output using the 
> "LINE OUTPUT" fed into my laptop LINE IN (or microphone input too ). Tried 
> all 3 level settings for line out - and tried setting it for just MAIN or 
> SUB or BOTH. But I am getting a digital pulsing "noise" about every  sec 
> that seems to be some sort of polling riding on the  audio.
>
> Have not tried a isolation xformer yet just direcdt wired with shielded 
> cable.
>
> Any ideas/comments from Orion users ?
>
> Thanks _ Hank K7HP
>
>
> _______________________________________________
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>
>   
Be aware that there's a 5V DC component on the LineOut pin, which you'll 
need to block (use a 400nF cap or greater), this is an undocumented 
"feature" of both the 565 and 566 Orions - confirmed by TT-technical 
dep. but not published by them, which is a shame, many users have been 
thrown by this.

-- 
Vy 73 de OZ1PIF/5Q2M, Peter

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