# ISO/IEC 14496-3:2001/Amd 1:2003 — Withdrawn and superseded ISO standards

For ISO/IEC 14496-3:2001/Amd 1:2003, item title is Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 1: Bandwidth extension; status code is 9599; successor is ISO/IEC 14496-3:2005; withdrawn / published date is 2003-11-04, recorded from its source on 2026-08-05.

- **Identifier:** ISO/IEC 14496-3:2001/Amd 1:2003 _(verified: appears in the quote below)_
- **Item title:** Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 1: Bandwidth extension _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/IEC 14496-3:2005
- **Withdrawn / published date:** 2003-11-04 _(verified: appears in the quote below)_

## What the source says

> 38148,IS,Amd,ISO/IEC 14496-3:2001/Amd 1:2003,Information technology — Coding of audio-visual objects — Part 3: Audio — Amendment 1: Bandwidth extension,Technologies de l'information — Codage des objets audiovisuels — Partie 3: Codage audio — Amendement 1: Extension de largeur de bande,2003-11-04,2,['35.040.40'],ISO/IEC JTC 1/SC 29,9599,,[42739],['en'],120,

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).