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Ancillary services for the visually impaired and hearing impaired in multi-channel sound systems

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Report BS.2001

Managed by SG06

Main
Number	Title	Status
BS.2001-0 (1994)	Ancillary services for the visually impaired and hearing impaired in multi-channel sound systems	In force (Main)

General Secretariat and ITU Telecom

Radiocommunication (ITU-R)

Standardization (ITU-T)

Development (ITU-D)