digi 001 qu'est ce que c'est????, fonctinement Options

24 bit 48k dacor
mais y a t il quel qu'un à des shema de principe du foncionnement interne de la carte
est des caracteristique precise
sur ce forum j'ai lu qu'il y aurais 96 db de dynamyque
cela me semble normale en 16 bit
mais en 24 bit on devrai avoire au moin + de 120 db

et sinon j'ai deja observé de la diaphonie enter les bus
ca me parrait pas normale pour du mixage numérique
j'ai du mal à comprende??

merci d'avance si vous aver des infos

[wfplb]

What is a decibel?
The decibel (dB ) is a logarithmic unit used to describe a ratio. The ratio may be power, or voltage or intensity or several other things. To get a taste for logarithmic units, first let's look at some numbers:

For instance, suppose we have two loudspeakers, the first playing a sound with power P1, and another playing a louder version of the same sound with power P2, but everything else (how far away, frequency) kept the same.

The difference in decibels between the two is given by

10 log (P2/P1) dB ........ where the log is to base 10.
If the second produces twice as much power than the first, the difference in dB is

10 log (P2/P1) = 10 log 2 = 3 dB.
If the second had 10 times the power of the first, the difference in dB would be

10 log (P2/P1)= 10 log 10 = 10 dB.
If the second had a million times the power of the first, the difference in dB would be

10 log (P2/P1) = 10 log 1000000 = 60 dB.


http://www.phys.unsw.edu.au/~jw/dB.html