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Posted: Mon May 01, 2006 2:00 am
by antonio
Hello Could I have some information related to the world clock of the creamware scope sp 15 dsp, have I looked at the characteristics but have not I found no words clock ppm of accuracy?
clock efficient dynamic neatness and best precision
the apogee big band has a precision of clock of 1ppm,
brooms creamware is not known'
being this master is important to know this datum
Thanks
<font size=-1>[ This Message was edited by: antonio on 2006-05-01 03:02 ]</font>
<font size=-1>[ This Message was edited by: antonio on 2006-05-09 08:00 ]</font>
Posted: Sun May 07, 2006 1:44 pm
by antonio
is there anybody?
Posted: Mon May 08, 2006 12:48 am
by djmicron
Antonio,
what do you exactly mean for ppm word clock ?
Posted: Mon May 08, 2006 1:21 am
by alfonso
Aren't you making some confusion with MIDI Clock?
Posted: Mon May 08, 2006 4:07 am
by H-Rave
No from what it says on the Creamware page it's between 38-50 kHz when used as wordclock slave.
Posted: Mon May 08, 2006 8:40 am
by garyb
more like 28-96k...
as wordclock slave, the sampling rate will match the master source....
Posted: Mon May 08, 2006 10:41 am
by astroman
Antonio asks for the precision (deviation) of the cards internal clock generator in ppm (parts per million) like in <a href=
http://www.harmony-central.com/Events/W ... .html>this description</a>, which is in fact missing from the spec sheets (as in most other cases).
From common sense one can guess that it cannot be as precise as a dedicated clock which costs at least more than 50% of a Scope card - on the other hand the sound isn't that bad that one runs away from it's output
Gary might comment on the difference with or without his Rosendahl, if he likes to...
cheers, Tom
<font size=-1>[ This Message was edited by: astroman on 2006-05-08 11:44 ]</font>
Posted: Mon May 08, 2006 11:01 am
by garyb
the rosendahl is better. the card alone is more than sufficient. astroman's assesment is correct.