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这里有人做的Gigabyte Z68XP-UD4 alc889 rmaa 24-bit, 44 kHz测试,跟俺的alc892差不多:
- p# O( N. s, d) rhttp://nerdmoments.byethost7.com/24_44_1_HP.htm
/ \- o- t$ v" U# q5 e# L% f- J3 U4 P| Frequency response (from 40 Hz to 15 kHz), dB | +0.03, -0.08 | Excellent | | Noise level, dB (A) | -91.0 | Very good | | Dynamic range, dB (A) | 91.0 | Very good | | THD, % | 0.0082 | Very good | | THD + Noise, dB (A) | -78.3 | Average | | IMD + Noise, % | 0.011 | Very good | | Stereo crosstalk, dB | -90.9 | Excellent | | IMD at 10 kHz, % | 0.010 | Very good | | General performance |
; I5 v5 }. v# {- m. {' C | Very good |
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