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以下是A4Pro,不用线,直接内录的几个不同版本驱动的数据,系统均为vista
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3 [' l! X# H- K' {# zCT早期 默认官方驱动包
2 ^- T2 U! M8 O! L j2 J i2 {% u| Frequency response (from 40 Hz to 15 kHz), dB | +0.10, -0.26 | Very good | | Noise level, dB (A) | -93.3 | Very good | | Dynamic range, dB (A) | 92.3 | Very good | | THD, % | 0.0025 | Excellent | | THD + Noise, dB (A) | -84.4 | Good | | IMD + Noise, % | 0.0074 | Excellent | | Stereo crosstalk, dB | -95.2 | Excellent | | IMD at 10 kHz, % | 3.696 | Poor | | General performance |
# Q3 m5 `% I! m( l6 E) Y) f+ o | Very good | " ?0 |# t. e; ^: |
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+ }3 M) b' \& J% M# [CT 08 drv
- v6 C2 A ~7 V# m- x _, r' b& D| Frequency response (from 40 Hz to 15 kHz), dB | +0.18, -0.18 | Very good | | Noise level, dB (A) | -94.7 | Very good | | Dynamic range, dB (A) | 94.3 | Very good | | THD, % | 0.090 | Average | | THD + Noise, dB (A) | -55.5 | Poor | | IMD + Noise, % | 0.188 | Average | | Stereo crosstalk, dB | -94.0 | Excellent | | IMD at 10 kHz, % | 0.284 | Average | | General performance | , x- S q y% _$ [7 n
| Good |
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7 w) n5 _ {7 }$ ivista windows update的驱动
) f: X, B0 b% S' K| Frequency response (from 40 Hz to 15 kHz), dB | +0.14, -0.17 | Very good | | Noise level, dB (A) | -92.4 | Very good | | Dynamic range, dB (A) | 92.3 | Very good | | THD, % | 0.132 | Average | | THD + Noise, dB (A) | -52.7 | Poor | | IMD + Noise, % | 0.253 | Average | | Stereo crosstalk, dB | -93.4 | Excellent | | IMD at 10 kHz, % | 0.325 | Average | | General performance |
/ Q/ }% |. t7 ]/ E | Good |
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