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载入中...
◆综述
| Test |
[MME] Auzen X-Meridian 7.1 |
[MME] ProDigy 7.1 XT |
[MME] ASUS Xonar D2 Audio |
[MME] SB X-Fi Audio [C200] |
| Frequency response (from 40 Hz to 15 kHz), dB: |
+0.02, -0.15 |
+0.03, -0.27 |
+0.07, -0.06 |
+0.02, -0.08 |
| Noise level, dB (A): |
-101.2 |
-100.5 |
-93.1 |
-101.6 |
| Dynamic range, dB (A): |
101.2 |
100.4 |
93.1 |
101.7 |
| THD, %: |
0.0065 |
0.0016 |
0.0013 |
0.0008 |
| IMD + Noise, %: |
0.0076 |
0.0038 |
0.0068 |
0.0030 |
| Stereo crosstalk, dB: |
-99.3 |
-97.4 |
-92.0 |
-99.3 |
◆频响
◆噪音水平
◆动态范围
◆THD+噪声
◆互调失真
◆立体声串音
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