它這個不知道怎麼樣轟~~
不太會看
http://www.tomshardware.com/consume...ve_x-fi-18.html
Behavior At 24 Bits / 48 KHz
With 24-bit quantification and a sampling rate of 48 kHz, the card begins to show what it can really do. These settings are an especially good compromise between performance and reasonable file size. As a matter of fact, they're frequently used in professional applications. Dynamics and signal-to-noise ratio naturally jump much higher.
Frequency response (20 Hz - 20 kHz): +0.01, -0.19 dB
Weighted signal-to-noise ratio: 112.6 dB(A)
Distortion: 0.0005%
Stereo separation: 101.2 dB