本帖最后由 9月23 于 2009-2-26 20:37 编辑 ( l. s0 `0 [& X8 ?% }6 B# ]9 |6 x
0 q' W, ?4 M( ]# R6 t. _主板P5K-E,电源ANTEC NEO550~~有这卡的XDJM也来发发你们的成绩顺便附上主板和电源 % M `- |, ^# w4 b- p
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' t5 }0 n6 Z2 G' k0 pRightMark Audio Analyzer test report | Testing device | 扬声器 (ASUS Xonar Essence STX | | Sampling mode | 24-bit, 44 kHz | | Interface | MME | | Testing chain | External loopback (line-out - line-in) | | RMAA Version | 6.2.1 | | | | | | 20 Hz - 20 kHz filter | ON | | Normalize amplitude | OFF | | Level change | -0.0 dB / -0.0 dB | | Mono mode | OFF | | Calibration singal, Hz | 1000 | | Polarity | correct/correct | & ?7 m3 D. P0 |1 A4 S) v
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Summary | Frequency response (from 40 Hz to 15 kHz), dB | +0.00, -0.00 | Excellent | | Noise level, dB (A) | -99.7 | Excellent | | Dynamic range, dB (A) | 99.6 | Excellent | | THD, % | 0.0003 | Excellent | | THD + Noise, dB (A) | -93.5 | Very good | | IMD + Noise, % | 0.0038 | Excellent | | Stereo crosstalk, dB | -97.5 | Excellent | | IMD at 10 kHz, % | 0.0028 | Excellent | | General performance | f4 `' w5 c; }4 Q. }6 U, M( U! b
| Excellent | . p1 \6 _: n/ J6 v) u& I$ Y
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