GSO IEC 60268-4:2011 音频系统设备 第4部分：麦克风
IEC 60268-4:2010(E) specifies methods of measurement for the electrical impedance, sensitivity, directional response pattern, dynamic range
Sound system equipment - Part 4: Microphones
BS EN IEC 60268-4:2018 音响系统设备 麦克风
What is BS EN IEC 60268-4 - Sound system equipment about? BS EN IEC 60268-4 is the fourth part of the BS EN IEC 60268
Sound system equipment. Microphones
BS 6840-4:1997 音响系统设备 麦克风
Full Description Recommends the characteristics to be specified and the methods of measurement for sound system microphones
Sound system equipment-Microphones
KS C IEC 60268-4-2008(2018 音响设备第4部分:麦克风
Sound system equipment－Part 4：Microphones
KS C IEC 60581-5-2003(2018 高忠诚度音频设备及系统-最低性能条件-第5部分:麦克风
High-fidelity audio equipment and systems - Minimum performance requirements - Part 5: Microphones
UNE 20636-5:1985 高保真音频设备和系统 最低性能要求 麦克风
HIGH FIDELITY AUDIO EQUIPMENT AND SYSTEMS. MINIMUM PERFORMANCE REQUIREMENTS. MICROPHONES
IS 9551 Pt.6-1984 高保真音频设备和系统规范 第6部分麦克风
This standard ( Part 6 ) specifies the performance requirements for microphones to be used in high-fidelity audio equipment and systems for domestic
High Definition Audio Equipment and Systems Specification Part 6 Microphones
IEC 60268-4:2018 RLV 音响系统设备第4部分:麦克风
Sound system equipment - Part 4: Microphones
DS/EN 60268-4:2010 音响系统设备 第4部分：麦克风
IEC 60268-4:2010(E) specifies methods of measurement for the electrical impedance, sensitivity, directional response pattern, dynamic range
Sound system equipment - Part 4: Microphones
EN 60268-4:2014 音响系统设备 第4部分：麦克风
Sound system equipment - Part 4: Microphones
EN 60268-4:2010 音响系统设备 第4部分：麦克风
This part of IEC 60268 specifies methods of measurement for the electrical impedance@ sensitivity@ directional response pattern@ dynamic range
Sound system equipment - Part 4: Microphones
EN 60268-4:2004 音响系统设备第4部分：麦克风
Sound system equipment Part 4: Microphones
EN IEC 60268-4:2018 音响系统设备 第4部分：麦克风
NEW! IEC 60268-4:2018 is available as IEC 60268-4:2018 RLV which contains the International Standard and its Redline version, showing all changes
Sound system equipment - Part 4: Microphones
NF C97-304*NF EN IEC 60268-4:2018 音响系统设备 第4部分：麦克风
Sound system equipment - Part 4 : microphones
IEC 60268-4:2018 音响系统设备 第4部分：麦克风
This part of IEC 60268 specifies methods of measurement for the electrical impedance, sensitivity, directional response pattern, dynamic range
Sound system equipment - Part 4: Microphones
GSO IEC 60268-4:2011 音频系统设备 第4部分：麦克风
IEC 60268-4:2010(E) specifies methods of measurement for the electrical impedance, sensitivity, directional response pattern, dynamic range
Sound system equipment - Part 4: Microphones
BS EN IEC 60268-4:2018 音响系统设备 麦克风
What is BS EN IEC 60268-4 - Sound system equipment about? BS EN IEC 60268-4 is the fourth part of the BS EN IEC 60268
Sound system equipment. Microphones
BS 6840-4:1997 音响系统设备 麦克风
Full Description Recommends the characteristics to be specified and the methods of measurement for sound system microphones
Sound system equipment-Microphones
KS C IEC 60268-4-2008(2018 音响设备第4部分:麦克风
Sound system equipment－Part 4：Microphones
KS C IEC 60581-5-2003(2018 高忠诚度音频设备及系统-最低性能条件-第5部分:麦克风
High-fidelity audio equipment and systems - Minimum performance requirements - Part 5: Microphones
UNE 20636-5:1985 高保真音频设备和系统 最低性能要求 麦克风
HIGH FIDELITY AUDIO EQUIPMENT AND SYSTEMS. MINIMUM PERFORMANCE REQUIREMENTS. MICROPHONES
IS 9551 Pt.6-1984 高保真音频设备和系统规范 第6部分麦克风
This standard ( Part 6 ) specifies the performance requirements for microphones to be used in high-fidelity audio equipment and systems for domestic
High Definition Audio Equipment and Systems Specification Part 6 Microphones
IEC 60268-4:2018 RLV 音响系统设备第4部分:麦克风
Sound system equipment - Part 4: Microphones
DS/EN 60268-4:2010 音响系统设备 第4部分：麦克风
IEC 60268-4:2010(E) specifies methods of measurement for the electrical impedance, sensitivity, directional response pattern, dynamic range
Sound system equipment - Part 4: Microphones
EN 60268-4:2014 音响系统设备 第4部分：麦克风
Sound system equipment - Part 4: Microphones
EN 60268-4:2010 音响系统设备 第4部分：麦克风
This part of IEC 60268 specifies methods of measurement for the electrical impedance@ sensitivity@ directional response pattern@ dynamic range
Sound system equipment - Part 4: Microphones
EN 60268-4:2004 音响系统设备第4部分：麦克风
Sound system equipment Part 4: Microphones
EN IEC 60268-4:2018 音响系统设备 第4部分：麦克风
NEW! IEC 60268-4:2018 is available as IEC 60268-4:2018 RLV which contains the International Standard and its Redline version, showing all changes
Sound system equipment - Part 4: Microphones
NF C97-304*NF EN IEC 60268-4:2018 音响系统设备 第4部分：麦克风
Sound system equipment - Part 4 : microphones
IEC 60268-4:2018 音响系统设备 第4部分：麦克风
This part of IEC 60268 specifies methods of measurement for the electrical impedance, sensitivity, directional response pattern, dynamic range
Sound system equipment - Part 4: Microphones
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