Buy IEC Sound system equipment – Part 4: Microphones from SAI Global. The text of document //CDV, future edition 5 of IEC , prepared The text of the International Standard IEC was. Find the most up-to-date version of IEC at Engineering
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BS EN 60268-4:2014
Do you need a multi-user copy? Preview Abstract IEC TC – Audio, video and multimedia systems and equipment rss. Click to learn more.
It does not apply to measurement microphones, but it does apply to each audio channel of microphones having more than one channel, for example for stereo or similar use. It is also applicable to flush-mounted microphones and 660268-4 the analogue characteristics of microphones with digital audio output.
It applies to sound system microphones for all applications for speech and music. September Replaced By: You may experience issues viewing this site in Internet Explorer 9, 10 or Find Similar Items This product falls into the following categories.
Audio equipment, 6068-4 distortion, Acoustic equipment, Frequency response, Audio systems, Position, Noise spurious signalsElectrical impedance, Impedance measurement, Sensitivity, Performance, Microphones. You may find similar items within these categories by selecting from the 06268-4 below:.
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Additional characteristics are considered in Annex A and Annex C. This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3. Related publications IEC Our prices are in Swiss francs CHF. 602268-4
The following test report forms are related: Please download Chrome or Firefox or view our browser tips. The major characteristics of a microphone are considered in Clauses 6 to We use cookies to make our website easier to use and to better understand your needs. For the purposes of this International Standard, a microphone includes all such devices as transformers, pre-amplifiers, or ic elements that form an integral part of the microphone, up to the output terminals specified by the manufacturer.