IEC 60655:1979
IEC · 1979

Values for the difference between free-field and pressure sensitivity levels for one-inch standard condenser microphones

1Key Takeaways

Gives the values that are to be added to the pressure sensitivity level of a microphone in order to obtain the free-field sensitivity level when a very high accuracy is not called for or when conditions for carrying out an accurate free-field calibration

2Scope / Description

Gives the values that are to be added to the pressure sensitivity level of a microphone in order to obtain the free-field sensitivity level when a very high accuracy is not called for or when conditions for carrying out an accurate free-field calibration

3Version History

5Citation Network

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6Frequently Asked Questions

What is IEC 60655:1979?
IEC 60655:1979 — Values for the difference between free-field and pressure sensitivity levels for one-inch standard condenser microphones is an international standard developed by International Electrotechnical Commission (IEC). Gives the values that are to be added to the pressure sensitivity level of a microphone in order to obtain the free-field sensitivity level when a very high accuracy is not called for or when conditions for carrying out an accurate free-field...
What does IEC 60655:1979 cover?
This standard covers: Gives the values that are to be added to the pressure sensitivity level of a microphone in order to obtain the free-field sensitivity level when a very high accuracy is not called for or when conditions for carrying out an accurate free-field calibration
Who should use this standard?
This standard is intended for organizations, professionals, and stakeholders involved in various industries and sectors. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.
What is the latest version of IEC 60655:1979?
The current published version is IEC 60655:1979, published on 1979. Always check for amendments or pending revisions.
How do I purchase IEC 60655:1979?
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