Hi Uwe,
I could'nt find any info about your audigy regarding input Z, but
soundcards use to have an input Z of several kOhm,e.g. a Delta 44 has 10k.
http://www.nitehawk.com/sm5bsz/linuxdsp/hware/optiq.htm
My onboard soundcard of my Medion Notebook has around 3k as measured.
73
Clemens
DL4RAJ
----- Original Message -----
From: "Uwe Jannsen" <[email protected]>
To: <[email protected]>
Sent: Sunday, March 14, 2010 5:04 PM
Subject: LF: 8.97 kHz
Hi all,
8.97 kHz, how the band looks like at jo43sv. Pse see:
http://dj8wx-dl.de/capt21 and
http://dj8wx-dl.de/capt20
the 137 / 500 kHz aerial has been tuned to 9kHz by inserting an other coil.
Btw. I estimated the input Z of the soundcard (audigy 24bit) at 600 Ohm.
Is that ok?
Regards
Uwe/dj8wx/jo43sv
--------------------------------------------------------------------------------
Eingehende eMail ist virenfrei.
Von AVG überprüft - www.avg.de
Version: 9.0.790 / Virendatenbank: 271.1.1/2746 - Ausgabedatum: 03/14/10
08:33:00
|
