| Frequency response (from 40 Hz to 15 kHz), dB: | +0.05, -0.01 | Excellent |
| Noise level, dB (A): | -94.8 | Very good |
| Dynamic range, dB (A): | 94.7 | Very good |
| THD, %: | 0.0005 | Excellent |
| IMD + Noise, %: | 0.0052 | Excellent |
| Stereo crosstalk, dB: | -97.0 | Excellent |
| IMD at 10 kHz, %: | 0.0055 | Excellent |
原帖由 jjx01 于 2007-8-21 17:26 发表# n1 l1 Q4 p, ?5 G2 M% e% k
楼主,16BIT的话测试结果就是95DB以上的,正常……你不发具体数据没人知道哪里出了问题
. o0 Z: D2 N7 A8 [9 X/ p1 H2 _
AC97 75DB左右,HD AUDIO 85DB左右
| Frequency response (from 40 Hz to 15 kHz), dB: | +0.24, -0.32 | Good |
| Noise level, dB (A): | -61.3 | Poor |
| Dynamic range, dB (A): | 61.3 | Poor |
| THD, %: | 0.033 | Good |
| IMD + Noise, %: | 0.456 | Poor |
| Stereo crosstalk, dB: | -64.9 | Average |
| IMD at 10 kHz, %: | 0.547 | Poor |
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