Sound system equipment - Part 23: TVs and monitors - Loudspeaker systems (Endorsed by Asociación Española de Normalización in May of 2023.)
Edition 2023-05-01

Sound system equipment - Part 21: Acoustical (output-based) measurements (Endorsed by Asociación Española de Normalización in February of 2019.)
Edition 2019-02-01

Sound system equipment - Part 4: Microphones (Endorsed by Asociación Española de Normalización in December of 2018.)
Edition 2018-12-01

Ergonomics - Accessible design - Sound pressure levels of spoken announcements for products and public address systems (ISO 24504:2014) (Endorsed by AENOR in August of 2016.)
Edition 2016-08-01

Quality Evaluation Method for the Sound Field of Directional Loudspeaker Array System (Endorsed by AENOR in July of 2016.)
Edition 2016-07-01

Cable networks for television signals, sound signals and interactive services - Part 5: Headend equipment (Endorsed by AENOR in June of 2016.)
Edition 2016-06-01

Sound system equipment - Part 22: Electrical and mechanical measurements on transducers (Endorsed by Asociación Española de Normalización in January of 2021.)
Edition 2021-01-01

Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission index (Endorsed by Asociación Española de Normalización in January of 2021.)
Edition 2021-01-01

Cable networks for television signals, sound signals and interactive services - Part 4: Passive wideband equipment for coaxial cable networks (Endorsed by AENOR in September of 2008.)
Edition 2008-09-01

Ergonomics - Accessible design - Sound pressure levels of auditory signals for consumer products (ISO 24501:2010) (Endorsed by AENOR in February of 2011.)
Edition 2011-02-01