ISO INTERNATIONAL STANDARD 12611 Second edition 2004-06-01 Cinematography Audio head tones for use in international exchange of 35 mm analogue magnetic film masters Specifications and location Cinématographie 《Audio head tones》 pour utilisation dans les échanges internationaux de《masters》de film magnetique analogiques de 35 mm — Spécifications et emplacement Reference number ISO 12611:2004(E) ISO @ ISO 2004 ISO 12611:2004(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The Iso Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printing. Every care has been taken to ensure that the file is suitable for use by IsO member bodies. In ? ISO2004 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either isO at the address below or IsO's member body in the country of the requester. ISO copyright office Case postale 56 . CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland @ ISO 2004 - All rights reserved ISO 12611:2004(E Foreword IsO (the International Organization for Standardization) is a worldwide federation of national standards bodies (IsO member bodies). The work of preparing International Standards is normally carried out through IsO technicalcommittees.Eachmemberbodyinterestedinasubjectforwhichatechnical committeehasbeen non-governmental, in liaison with isO, also take part in the work. isO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the IsO/lEc Directives, Part 2 The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. IsO shall not be held responsible for identifying any or all such patent rights. ISO 12611 was prepared by Technical Committee ISO/TC 36, Cinematography This second edition cancels and replaces the first edition (isO 12611:1997), of which it constitutes a minor revision. ization'ghts reserved ili anization forStandar Copvriaht International Oraanization for Standardizatior INTERNATIONAL STANDARD ISO 12611:2004(E) Cinematography Audio head tones for use in international exchange of 35 mm analogue magnetic film masters - Specifications and location 1 Scope This International Standard specifies head-leader tones for use on interchanged motion-picture analogue audio masters, from two track (on three-track format records) through six track. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references,only the edition cited applies.Forundatedreferences,the latest edition of the referenced document (including any amendments) applies. IsO 266:1997,Acoustics —Preferred frequencies IsO 4834:1997, Cinematography— Magnetic sound test films excluding striped release prints - Basic technical characteristics AEs7-2000, AEs stand