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Envy24 16B/44.1K
/ l% L5 A( A4 n+ sEnvy24 24B/48K
% A( U! W; ?' w# [/ P8 i, PEnvy24 24B/96K
# z' v; v% S3 M; q" q; G: @2 mEnvy24 24B/192K4 x6 v4 l3 {. `) N3 w
RightMark Audio Analyzer 测试
0 C5 u i8 m' C, W, t% I测试链: 外部环路 (线路输出 - 线路输入)/ K j. ^& D4 H/ \2 m
采样模式: 16-bit, 44 kHz
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' ^; ~6 O- T' q% Y# ]' g8 x) F摘要| Test | Envy24 | Envy24 | Envy24 | Envy24 | | 频率范围(从 40 Hz 以 15 kHz), dB: | +0.04, -0.31 | +0.03, -0.27 | +0.02, -0.16 | +0.03, -0.27 | | Noise level, dB (A): | -94.0 | -97.3 | -99.3 | -102.0 | | Dynamic range, dB (A): | 94.0 | 97.2 | 99.1 | 93.5 | | THD, %: | 0.0027 | 0.0028 | 0.0025 | 0.0036 | | IMD + 噪声, %: | 0.0070 | 0.0057 | 0.0060 | 0.0080 | | 立体声分离度, dB: | -93.2 | -95.4 | -97.4 | -93.4 |
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注: 第一列为16B/44.1K, 后面分别是24/48, 24/96, 24/192的测试数据.
: s- \6 T' h$ @; }! G本报告由 RightMark Audio Analyzer 5.5 生成
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# z9 {$ G4 s8 X4 |, d1 ]" t[ 本帖最后由 robot 于 2007-7-11 15:54 编辑 ] |
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