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8852版的,当初390入了到现在快有一年了,再次用RMAA测试一下。主要是要麻烦大家给我看一下,我这块算不算有左右声道不平衡问题的卡?- I! K" b: m0 [" w7 }9 I8 E1 K! ?* j
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l* h2 |* P5 f/ |2 W8 V& k( g8 f5 }Frequency response (from 40 Hz to 15 kHz), dB | +0.06, -0.05 | Excellent | Noise level, dB (A) | -96.0 | Excellent | Dynamic range, dB (A) | 96.0 | Excellent | THD, % | 0.0014 | Excellent | THD + Noise, dB (A) | -88.8 | Good | IMD + Noise, % | 0.0046 | Excellent | Stereo crosstalk, dB | -94.9 | Excellent | IMD at 10 kHz, % | 0.0051 | Excellent | General performance |
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# G$ P9 Q6 e2 P7 c; [Frequency response (from 40 Hz to 15 kHz), dB | +0.03, -0.05 | Excellent | Noise level, dB (A) | -110.4 | Excellent | Dynamic range, dB (A) | 110.4 | Excellent | THD, % | 0.0011 | Excellent | THD + Noise, dB (A) | -95.4 | Excellent | IMD + Noise, % | 0.0014 | Excellent | Stereo crosstalk, dB | -97.1 | Excellent | IMD at 10 kHz, % | 0.0018 | Excellent | General performance | 5 B3 ]6 ^/ \; } [
| Excellent | 5 [: i! B& B; w6 s9 w* R0 e/ P
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有劳各位看看,先谢谢了! |
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