International Standards and Conformity Assessment for all electrical, electronic and related technologies

TA 20

Analogue and digital audio

 
export to xls file

TA 20 Work programme (13)

Project

Reference

Document

Reference

Init.

Date

Current

Stage

Next

Stage

Working

Group

Project

Leader

Fcst. Publ.

Date

PWI 100-31 ED1

Measurement methods fro TV and monitor audio systems

PWI
  • PWI
  • Preliminary Work Item

2020-03

prePNW
  • prePNW
  • Preparation of NP document

2020-10

PT 100-31 Jeongman Lee
IEC 60268-7/AMD1 ED3

Amendment 1 Sound system equipment - Part 7: Headphones and earphones (TA 20)

100/3316/CDV 2018-01 TPUB
  • TPUB
  • Translation of publication

2020-05

DECPUB
  • DECPUB
  • Publication at Editing Check

2020-06

MT 60268-7 Takeshi Hara 2020-10
IEC 60268-16 ED5

Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission index (TA 20)

100/3202/CDV 2014-03 TPUB
  • TPUB
  • Translation of publication

2020-04

DECPUB
  • DECPUB
  • Publication at Editing Check

2020-06

MT 60268-16 Peter Mapp 2020-10
IEC 60268-22 ED1

Sound system equipment - Electrical and mechanical measurements (TA 20)

100/3311/CDV 2017-09 APUB
  • APUB
  • Approved for publication

2020-04

2020-06

PT 60268-22 Wolfgang Klippel 2020-11
IEC 60958-1 ED4

Digital audio interface - Part 1: General (TA 20)

100/3077/RR 2018-03 ACD
  • ACD
  • Approved for CD

2018-03

CD
  • CD
  • Draft circulated as CD

2020-06

MT 60958-1 Junichi Yoshio 2021-07
IEC 60958-3 ED4

Digital audio interface - Part 3: Consumer applications (TA 20)

100/3075/RR 2018-03 ACD
  • ACD
  • Approved for CD

2018-03

CD
  • CD
  • Draft circulated as CD

2020-06

MT 60958-3 Junichi Yoshio 2021-07
IEC 60958-5 ED1

Digital audio interface - Part 5: Consumer application enhancement (TA 20)

100/3321/CD 2017-06 ACDV
  • ACDV
  • Approved for CDV

2020-01

TCDV
  • TCDV
  • Translation of CDV

2020-06

PT 60958-5 Gen Ichimura 2021-06
IEC 61937-1 ED3

Digital audio - Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 - Part 1: General (TA 20)

100/3322/CD 2018-03 ACDV
  • ACDV
  • Approved for CDV

2020-01

TCDV
  • TCDV
  • Translation of CDV

2020-06

MT 61937-1 Gen Ichimura 2021-07
IEC 61937-2 ED3

Digital audio - Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 - Part 2: Burst-info (TA 20)

100/3391/CD 2019-12 ACDV
  • ACDV
  • Approved for CDV

2020-05

TCDV
  • TCDV
  • Translation of CDV

2020-07

MT 61937-2 Gen Ichimura 2021-08
IEC 61937-3/AMD1 ED3

Amendment 1 - 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 (TA 20)

100/3392/CDV 2019-12 CCDV
  • CCDV
  • Draft circulated as CDV

2020-04

PRVC
  • PRVC
  • Preparation of RVC

2020-06

MT 61937-3 Michael Dolan 2021-06
IEC 61937-11/AMD2 ED1

Amendment 2 - Digital audio - Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 - Part 11: MPEG-4 AAC and its extensions in LATM/LOAS (TA 20)

100/3366/RR 2019-12 ACD
  • ACD
  • Approved for CD

2019-12

CD
  • CD
  • Draft circulated as CD

2020-04

MT 61937-11 Herbert Thoma 2021-09
IEC 61937-15 ED1

Digital audio – Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 –Part 15: Non-linear PCM bit streams according to Auro-Cx format (TA 20)

100/3341/CD 2017-12 ACDV
  • ACDV
  • Approved for CDV

2020-05

TCDV
  • TCDV
  • Translation of CDV

2020-07

PT 61937-15 Kimio Hamasaki 2021-05
IEC 63034 ED1

Microspeakers

100/3107/CDV 2016-05 BPUB
  • BPUB
  • Being published

2020-04

PPUB
  • PPUB
  • Publication published

2020-06

PT 63034 Yong SHEN 2020-06