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那么寨卡和原厂mx300听感上有什么区别呢,我看寨卡的RMAA参数也很好嘛,至少比乌龟的8830要好# o% J2 e1 k4 \' M( T& Q
Mx300" Z5 G$ A6 A& }5 X+ T, A
RightMark Audio Analyzer test
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, y: l; x' x1 ~Testing chain: External loopback (line-out - line-in)
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Frequency response (from 40 Hz to 15 kHz), dB: +0.14, -0.26 Good
( e% n6 |* g; f" B$ MNoise level, dB (A): -88.7 Good , i! n6 ?1 ~% i! S! J
Dynamic range, dB (A): 88.3 Good
3 w q% Z& E8 A* n( nTHD, %: 0.0065 Very good ; U7 v! e% O) d, d
IMD + Noise, %: 0.019 Very good # j+ B8 n1 b. \/ q4 o
Stereo crosstalk, dB: -87.4 Excellent * {: J7 o6 J/ {; ~, v1 }
IMD at 10 kHz, %: 0.030 Good |
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