EN 60094-1:1993

Magnetic tape sound recording and reproducing systems - Part 1: General conditions and requirements

Applies to the dimensional, mechanical and electrical requirements for non-perforated blank and pre-recorded magnetic tape and for the associated recording and reproducing systems such as reel-to-reel, cassette and cartridge. Gives methods of measurement and necessary tolerances to secure interchangeability of recordings.

Systeme für Tonaufzeichnung und -wiedergabe auf Magnetband - Teil 1: Allgemeine Bedingungen und Anforderungen

Systèmes d'enregistrement et de lecture du son sur bandes magnétiques - Partie 1: Conditions générales et spécifications

S'applique aux spécifications dimensionnelles, mécaniques et électriques des bandes magnétiques non perforées, vierges et enregistrées, ainsi qu'aux spécifications relatives aux systèmes d'enregistrement et de lecture associés du type à bobines, à cassettes et à cartouches. Donne les méthodes de mesure ainsi que les tolérances nécessaires pour assurer l'interchangeabilité des enregistrements.

Magnetic tape sound recording and reproducing systems -- Part 1: General conditions and requirements (IEC 60094-1:1981)

General Information

• Status: Published
• Publication Date: 03-Oct-1993
• Withdrawal Date: 03-Apr-1994
• Technical Committee: CLC/TC 100X - Audio, video and multimedia systems and equipment and related sub-systems
• Drafting Committee: IEC/TC 100 - IEC_TC_100
• Parallel Committee: IEC/TC 100 - IEC_TC_100
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 04-Oct-1993
• Completion Date: 04-Oct-1993
• Ref Project: SIST EN 60094-1:1999 - Magnetic tape sound recording and reproducing systems -- Part 1: General conditions and requirements

Relations

• Amended By: EN 60094-1:1993/A1:1994 - Magnetic tape sound recording and reproducing systems - Part 1: General conditions and requirements
• Effective Date: 28-Jan-2023

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Magnetic tape sound recording and reproducing systems -- Part 1: General conditions and requirements (IEC 60094-1:1981)Systeme für Tonaufzeichnung und -wiedergabe auf Magnetband -- Teil 1: Allgemeine Bedingungen und AnforderungenSystèmes d'enregistrement et de lecture du son sur bandes magnétiques -- Partie 1: Conditions générales et spécificationsMagnetic tape sound recording and reproducing systems -- Part 1: General conditions and requirements33.160.30Avdio sistemiAudio systemsICS:Ta slovenski standard je istoveten z:EN 60094-1:1993SIST EN 60094-1:1999en01-april-1999SIST EN 60094-1:1999SLOVENSKI
STANDARD



SIST EN 60094-1:1999



SIST EN 60094-1:1999



SIST EN 60094-1:1999



SIST EN 60094-1:1999



SIST EN 60094-1:1999



NORMEINTERNATIONALEINTERNATIONALSTANDARDCEIIEC94-1Quatrième éditionFourth edition1981Systèmes d'enregistrement et de lecturedu son sur bandes magnétiquesPremière partie:Conditions générales et spécificationsMagnetic tape sound recordingand reproducing systemsPart 1:General conditions and requirements© CEI 1981 Droits de reproduction réservés — Copyright — all rights reservedAucune partie de cette publication ne peut être reproduite niutilisée sous quelque forme que ce soit et par aucun pro-cédé, électronique ou mécanique, y compris la photocopie etles microfilms, sans l'accord écrit de l'éditeur.No part of this publication may be reproduced or utilized inany form or by any means, electronic or mechanical,including photocopying and microfilm, without permissionin writing from the publisher.Bureau Central de la Commission Electrotechnique Internationale 3, rue de Varembé Genève, SuisseCommission Electrotechnique InternationaleInternational Electrotechnical CommissionMenulyHapoaHaa 3neKrporexHK4ecnaa KoMHCCHa•CODE PRIXPRICE CODEPour prix, voir catalogue en vigueurFor price, see current catalogueIEC•SSIST EN 60094-1:1999



- 3 -CONTENTSPageFOREWORD 5PREFACE 5SECTION ONE — GENERALClause1.Scope 2.Definitions 93.Units and symbols 94.Drawing office practice 95.Scales for graphical presentation of data 116.Mechanical and electrical matching requirements
117.High fidelity equipment and systems
138.Flammability 13SECTION TWO — MECHANICAL REQUIREMENTS9.Tape dimensions
1310.Tape speed
1511.Direction of tape winding . 1512.Mechanical requirements and dimensions of recording systems according to tape carrier1713.Designation of magnetic tracks 1714.Allocation and dimensions of magnetic tracks according to tape carrier
17SECTION THREE — ELECTRICAL REQUIREMENTS15.Amplitude/frequency response of the recorded short-circuit flux 1716.Reproducing electrical amplitude/frequency response 1917.Tolerances on recording and reproducing system characteristics 19SECTION FOUR — TAPE AND PROGRAMME IDENTIFICATION18.Identification of tape sides 2119.Programme identification
2120.Colour of leader tapes, reel-to-reel systems 25APPENDIX A - Explanation of the drawing system used in the different parts of I EC Publica-tion 94 33SIST EN 60094-1:1999



- 5 -INTERNATIONAL ELECTROTECHNICAL COMMISSIONMAGNETIC TAPE SOUND RECORDING AND REPRODUCINGSYSTEMSPart 1: General conditions and requirementsFOREWORD1)The formal decisions or agreements of the I EC on technical matters, prepared by Technical Committees on which all theNational Committees having a special interest therein are represented, express, as nearly as possible, an internationalconsensus of opinion on the subjects dealt with.2)They have the form of recommendations for international use and they are accepted by the National Committees in thatsense.3)In order to promote international unification, the I EC expresses the wish that all National Committees should adopt thetext of the I EC recommendation for their national rules in so far as national conditions will permit. Any divergencebetween the IEC recommendation and the corresponding national rules should, as far as possible, be clearly indicated inthe latter.4)The IEC has not laid down any procedure concerning marking as an indication of approval and has no responsibilitywhen an item of equipment is declared to comply with one of its recommendations.PREFACEThis standard has been prepared by Sub-Committee 60A: Sound Recording, of I EC Technical Committee No. 60:Recording.This standard should be read in conjunction with IEC Publication 38: Standard Voltages, IEC Publication 65: SafetyRequirements for Mains Operated Electronic and Related Apparatus for Household and Similar General Use, I EC Publi-cation 268-1: Sound System Equipment, Part 1: General, IEC Publication 268-3: Sound System Equipment, Part 3: SoundSystem Amplifiers, IEC Publication 386: Method of Measurement of Speed Fluctuations in Sound Recording and Repro-ducing Equipment and IEC Publication 651: Sound Level Meters.A first draft was discussed at the meeting held in Ottawa in 1976. A draft, Document 60A(Central Office)54, was sub-mitted to the Natio
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