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载入中...
◆综述
| Test |
Auzentech X-Meridian 7.1 |
Audiotrak ProDigy 7.1 XT |
ASUS Xonar D2 |
Creative SB X-Fi Elite Pro |
| Frequency response (from 40 Hz to 15 kHz), dB: |
+0.02, -0.12 |
+0.03, -0.24 |
+0.07, -0.02 |
+0.04, -0.04 |
| Noise level, dB (A): |
-97.5 |
-104.5 |
-93.9 |
-107.6 |
| Dynamic range, dB (A): |
97.5 |
104.4 |
93.9 |
107.0 |
| THD, %: |
0.0066 |
0.0016 |
0.0009 |
0.0007 |
| IMD + Noise, %: |
0.0086 |
0.0032 |
0.0061 |
0.0024 |
| Stereo crosstalk, dB: |
-97.3 |
-103.1 |
-94.8 |
-108.0 |
◆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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