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Envy24 16B/44.1K7 U: e4 E5 r) W! x9 {
Envy24 24B/48K
+ v% a0 N4 w. [% t oEnvy24 24B/96K
2 M' g1 O& c* W( L4 @5 z$ ^Envy24 24B/192K
0 i& {% s5 ]( A. F) gRightMark Audio Analyzer 测试6 Z( V4 ]2 Q7 l0 o
测试链: 外部环路 (线路输出 - 线路输入)& |1 A+ T2 V3 f/ E4 T
采样模式: 16-bit, 44 kHz
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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 | * A+ t/ Y8 r9 e2 q( v
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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./ \; t* D# F: G2 b, u
本报告由 RightMark Audio Analyzer 5.5 生成. n. i; V1 T F1 i/ k0 X1 V( {
3 y# H% k5 p# q' [8 x4 _[ 本帖最后由 robot 于 2007-7-11 15:54 编辑 ] |
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