Asus HDAV1.3 User Manual - Page 36

Sample Rate

Get Asus HDAV1.3 - Xonar Slim Sound Card PDF manuals and user guides
UPC - 610839041923
View all Asus HDAV1.3 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 36 highlights

6.2.2 Sample Rate The sample rate determines the number of audio samples per second that the Digital-to-Analog Converters (DAC) and S/PDIF digital interface will output. The Xonar HDAV 1.3 card can support sample rates up to 192KHz (44.1K, 48K, 96K, 192KHz). Usually audio CDs and MP3 files are 44.1KHz; DVD-Video uses 48KHz; DVD-Audio or other HD media may contain 96KHz or 192KHz high-definition audio content. Please select the corresponding sample rate for your playback sources to get the best audio fidelity. Even if your setting differs from the audio source's sample rate, the Xonar HDAV 1.3 engine will do super high fidelity sample-rateconversion with a double floating-point filter, which can reduce total harmonic distortion (THD+N) by -140dB. 1 No Item 1 Sample Rate Description Select the sample rate that corresponds to (or exceeds that of) your playback sources, for optimal audio fidelity. The Xonar HDAV 1.3 card supports sample rates up to 192KHz (44.1K, 48K, 96K, 192KHz). Typical values: -Audio CD, MP3, WMA, Wave files are 44.1KHz; -The audio of DVD-Video is 48KHz; -DVD-Audio or other HD media may contain 96KHz or 192KHz high-definition audio content. 30 ASUS Xonar HDAV 1.3

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
30
ASUS Xonar HDAV ±.3
6.2.2
Sample Rate
The sample rate determines the number of audio samples per second that the
Digital-to-Analog Converters (DAC) and S/PDIF digital interface will output. The
Xonar HDAV ±.3 card can support sample rates up to ±³2KHz (44.±K, 4²K, ³6K,
±³2KHz). Usually audio CDs and MP3 files are 44.±KHz; DVD-Video uses 4²KHz;
DVD-Audio or other HD media may contain ³6KHz or ±³2KHz high-definition audio
content. Please select the corresponding sample rate for your playback sources
to get the best audio fidelity. Even if your setting differs from the audio source’s
sample rate, the Xonar HDAV ±.3 engine will do super high fidelity sample-rate-
conversion with a double floating-point filter, which can reduce total harmonic
distortion (THD+N) by -±40dB.
No
Item
Description
1
Sample Rate
Select the sample rate that corresponds to (or exceeds that
of) your playback sources, for optimal audio fidelity. The
Xonar HDAV ±.3 card supports sample rates up to ±³2KHz
(44.±K, 4²K, ³6K, ±³2KHz). Typical values:
-Audio CD, MP3, WMA, Wave files are 44.±KHz;
-The audio of DVD-Video is 4²KHz;
-DVD-Audio or other HD media may contain ³6KHz or
±³2KHz high-definition audio content.
1