ANSI/AHRI 250-2011 标准详情
- 标准号:ANSI/AHRI 250-2011
- 中文标题:参考生源的性能和校准
- 英文标题:Performance and Calibration of Reference Sound Sources
- 标准类别:美国国家标准
- 发布日期:2011
Applies to all Reference Sound Sources used in conjunction with AHRI sound rating standards and covers the one-third octave band frequency range from 50 to 10,000 Hz. This standard also includes calibration over a limited frequency range. Multiple Re
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