| Publication CODE |
Title |
| IEC 61937-3:2017+AMD1:2020 CSV (2020-09) |
DIGITAL AUDIO - INTERFACE FOR NON-LINEAR PCM ENCODED AUDIO BITSTREAMS APPLYING IEC 60958 - PART 3: NON-LINEAR PCM BITSTREAMS ACCORDING TO THE AC-3 AND ENHANCED AC-3 FORMATS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
122.00 €
|
28. |
Description
IEC 61937-3:2017 describes the method used to convey non-linear PCM bitstreams encoded according to the AC-3 and enhanced AC-3 formats. This third edition of IEC 61937-3 cancels and replaces the second edition published in 2007. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) removal of support for enhanced AC-3 bitstreams with a sampling frequency of 32 kHz;
b) updates to normative and informative references;
c) clarification of pause data-burst usage for enhanced AC-3 bitstreams.
This consolidated version consists of the third edition (2017) and its amendment 1 (2020). Therefore, no need to order amendment in addition to this publication.
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
| Status |
IEC PUBLICATION |
| Situation |
Currently active
|
|
| Committee |
TC 100/TA 20
Analogue and digital audio
|
| BEC Approval |
2020-09-22 |
| ICS-Code (International Standards Classification) |
33.160.30
|
| NBN Status |
New |
|
| IEC publication date |
2020-09-22 |
| IEC stability date |
2023-12-31 |
| IEC file modification date |
2020-09-22 |
| IEC last modification date |
2020-09-22 |
|
