Asus D2 User Manual

Page 6

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P.6

ASUS Xonar D2 Audio Card

RMAA6.0.5 Test Guide V.1.1

2. Select

24bit and 48KHz

for the test signals. (If you change the format here, please

remember to go back to set the

SAME sample rate

output in the Xonar D2 Audio Center.

Please mind that Xonar D2 currently supports 44.1K, 48K, 96K, and 192KHz. 88.2K,
176.2KHz, and 32bit(float) tests are not supported.)

3. Click the

General

test options in RMAA and make sure “

Analyze noise and distortion only

in 20Hz-20KHz range

” (audio in-band for human hearing) is selected.

4. It’s recommended by RMAA to ignore the two tests: “Frequency response (swept sine)”

and “Total harmonic distortion (set of tones)”, which are for speaker test primarily.

5. Click

loop-back playback/record test button

6. Check that the Adjusting level window shows that the levels are OK (the level meter will

be green). Begin the test by clicking the “

Start test

” button.