Publication details
| Publication CODE |
Title |
| NBN EN IEC 60268-4:2018 (2018-11) |
SOUND SYSTEM EQUIPMENT - PART 4: MICROPHONES |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
3. |
Description
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 of the technical content compared to the previous edition.IEC 60268-4:2018 specifies methods of measurement for the electrical impedance, sensitivity, directional response pattern, dynamic range and external influences of sound system microphones, and also details the characteristics to be specified by the manufacturer. It applies to sound system microphones for all applications for speech and music. 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 to the analogue characteristics of microphones with digital audio output. For the purposes of this International Standard, a microphone includes all such devices as transformers, pre-amplifiers, or other elements that form an integral part of the microphone, up to the output terminals specified by the manufacturer. The major characteristics of a microphone are considered in Clauses 6 to 21. Additional characteristics are considered in Annex A and Annex C. IEC 60268-4:2018 cancels and replaces the fifth edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) subclause 19.4 on "pop" measurement replaces Annex C;
b) new Annex D for noise measurements in the digital domain.
|
| Class |
C
|
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally
only available in English or French. Only the cover page is translated
and the document itself is in English or in French.
Very important notice: 98% of the text of the NBN EN 55XXX,
NBN EN 6XXXX comes from the IEC text which is NOT included.
This text can be ordered here:
IEC 60268-4:2018.
For the series NBN EN 50XXX, the standards are however complete.
|
EN version
|
FR version
|
DE version
|
|
Status
| Status |
Registered trilingual Belgian standard EN or FR or DE |
| Situation |
Currently active
Replaces
NBN EN 60268-4:2014
|
|
Origin
| Committee |
TC 100
AUDIO, VIDEO AND MULTIMEDIA SYSTEMS AND EQUIPMENT Horizontal committee
|
| Responsible |
Monsieur DE LEEUW Thierry, Technical Officer
Diamant Building
Bd Auguste Reyers, 80
1030
BRUXELLES
Phone: +32 2 706 85 72
E-mail: thierry.deleeuw@ceb-bec.be
|
Approval
| BEC Approval |
2018-10-17 |
| NBN Approval |
2018-12-19 |
| Registration |
195007 |
| ICS-Code (International Standards Classification) |
33.160.50
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2018-10-17 |
| Date of availability (d.a.v.) |
2018-11-09 |
| Date of announcement (d.o.a.) |
2019-01-17 |
| Date of publication (d.o.p.) |
2019-07-17 |
| Date of withdrawal former edition (d.o.w.) |
2021-10-17 |
|
Correspondences with international standards
| Relation |
International standard |
Date |
| is identical to |
EN IEC 60268-4:2018
|
2018-11-09 |
| is identical to |
IEC 60268-4:2018
|
2018-09-12 |
Relations to belgian/foreign publications
| Type |
Origin |
Code |
Date |
| Standard |
Belgium |
EN 60268-12:1995/A2:1995 |
|
| Document |
Foreign |
HD 483.1 S2:1989 |
|
| Document |
Foreign |
HD 483.11 S3:1993 |
|
| Document |
Foreign |
HD 483.2 S2:1993 |
|
| Standard |
Foreign |
IEC 60268-11:1987/A1:1989 |
|
| Standard |
Foreign |
IEC 60268-11:1987/A2:1991 |
|
| Standard |
Foreign |
IEC 60268-12:1987/A1:1991 |
|
| Standard |
Foreign |
IEC 60268-1:1985/A1:1988 |
|
| Standard |
Foreign |
IEC 60268-1:1985/A2:1988 |
|
| Standard |
Foreign |
IEC 60268-2:1987/A1:1991 |
|
| Document |
Foreign |
ITU-T Recommendation P.51:1996 |
|
| Standard |
Belgium |
NBN EN 55035:2017 |
|
| Standard |
Belgium |
NBN EN 60268-12:1996 |
|
| Standard |
Belgium |
NBN EN 60268-3:2013 |
|
| Standard |
Belgium |
NBN EN 60268-5:2004 |
|
| Standard |
Belgium |
NBN EN 60268-5:2004/A1:2009 |
|
| Standard |
Belgium |
NBN EN 61000-4-16:2016 |
|
| Standard |
Belgium |
NBN EN 61000-4-17:1999 |
|
| Standard |
Belgium |
NBN EN 61000-4-17:1999/A1:2004 |
|
| Standard |
Belgium |
NBN EN 61000-4-17:1999/A2:2009 |
|
| Standard |
Belgium |
NBN EN 61000-4-2:2009 |
|
| Standard |
Belgium |
NBN EN 61000-4-3:2006 |
|
| Standard |
Belgium |
NBN EN 61000-4-3:2006/A1:2008 |
|
| Standard |
Belgium |
NBN EN 61000-4-3:2006/A3:2010 |
|
| Standard |
Belgium |
NBN EN 61000-4-4:2013 |
|
| Standard |
Belgium |
NBN EN 61000-4-6:2014 |
|
| Standard |
Belgium |
NBN EN 61000-4-8:2010 |
|
| Standard |
Belgium |
NBN EN 61260-1:2014 |
|
| Standard |
Belgium |
NBN EN 61938:2013 |
|
|
