ASUS Xonar Essence ST 사용자 설명서

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ASUS Xonar Essence ST 

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 Essence ST 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. 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 Essence ST engine will process super high fidelity sample-rate-

conversions with a double floating-point filter, which can reduce total harmonic 

distortion (THD+N) by -140dB.

Sample Rate
Select the sample rate that corresponds to (or exceeds that of) your playback 

sources, for optimal audio fidelity. The Xonar Essence ST 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.