Sound System Equipment - Part 23: TVs and Monitors - Loudspeaker Systems Augmented and Virtual Reality This is the US National

This is the US National Adoption of Audio

It is also important to eliminate terminology that is no longer used

micro-sensor industries and related application fields

including: smartphones

The noise cancelling characteristic measurement methods can be applied to headphones and earphones having no active noise cancelling function

Sound System Equipment - Part 23: TVs and Monitors - Loudspeaker Systems Augmented and Virtual Reality This is the US NationalUS National Adoption of Sound system equipment Part 23: TVs and monitors Loudspeaker systems IEC 60268 23: 2023 (ANSI CTA 6034) This is the US National Adoption of Sound system equipment Part 23: TVs and monitors Loudspeaker systems IEC 60268 23: 2023. IEC 60268 23: 2023 specifies acoustical measurement methods that apply to TV sets, monitors with built in loudspeakers, and other audio devices having similar acoustical properties (e. g. flat panel