ONKYO dv-sp406 Guia Do Utilizador

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Glossary
 
—Continued
 
Progressive scan video
 
All the lines that make up a video picture are updated in 
one pass (compared to interlace which takes two passes 
to update the whole picture).
 
Regions (DVD-Video only)
 
These associate discs and players with particular areas of 
the world. This unit will only play discs that have com-
patible region codes. You can find the region code of 
your unit by looking on the rear panel. Some discs are 
compatible with more than one region (or all regions).
 
Sampling frequency
 
The rate at which sound is measured to be turned into 
digital audio data. The higher the rate, the better the 
sound quality, but the more digital information is gener-
ated. Standard CD audio has a sampling frequency of 
44.1kHz, which means 44,100 samples (measurements) 
per second. See also “Digital audio”.
 
WMA
 
WMA is short for Windows Media Audio and refers to 
an audio compression technology developed by 
Microsoft Corporation. WMA data can be encoded by 
using Windows Media Player version 8 or Windows 
Media Player for Windows XP. 
DV-SP406_En.book Page 35 Friday, May 9, 2008 12:00 PM