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Reference EN 61603-2:1997
Title Transmission of audio and/or video and related signals using infra-red radiation - Part 2: Transmission systems for audio wide band and related signals
Project Number 8210
Abstract/Scope Gives methods for measuring and specifying those characteristics of wide band audio IR transmission systems not covered by part 1 of this standard.


Current Stage code 6060
Current Stage code date 1997-05-30
Current Stage code deadline 1997-12-01
Deadline date for vote  


Order Voucher  


IEC Technical Body IEC/TC 100
Reference Document IEC 61603-2:1997 (EQV)
ICS 33.160.99 - Other audio, video and audiovisual equipment
Keywords Audio; Video; Transmission; Signal; Infra-red radiation
Note EN following parallel vote * Partially supersedes HD 455 S1 (Chapter 1) * Partially superseded by EN 61603-8-1:2004 (Subclause 6.8.3)
Special National Condition(s)  


Categories - Aspects
Product Life Cycle


Deadline Date
6060 1997-05-30 1997-12-01 export to doc file  EN
5099 1997-03-11 1997-04-11  
5062 1997-02-24 1997-03-11  
5020 1996-11-15 1997-01-31  
1090 1996-11-11 1996-11-15  

Implementation Dates

date of Ratification (DOR) (1) 1997-03-11
date of Availability (DAV) (2) 1997-05-30
date of Announcement (DOA) (3) 1997-06-01
date of Publication (DOP) (4) 1997-12-01
date of Withdrawal (DOW) (5) 1997-12-01


Supersedes HD 455 S1:1985
Superseded by  
Normative reference (6) ITU-R Recommendation 704:1994
ITU-R Recommendation 641:1994
ITU-R Recommendation 412-6:1995
CISPR 13:1996
CISPR 20:1996
EN 60068-2-1:1993
IEC 60169-8:1978
EN 60169-24:1993
IEC 60268-15:1996
IEC 60315-4:1982
IEC 60581-2:1986
IEC 60581-8:1986
IEC 60933:1988
IEC 61147:1992
EN 61603-1:1997

(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved

(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat

(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level

(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement

(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn

(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.