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- Directional_sound abstract "See sound from ultrasound for a beam of ultrasound that makes audible sound in a restricted target area without a receiving set.Directional Sound refers to the notion of using various devices to create fields of sound which spread less than most (small) traditional loudspeakers. Several techniques are available to accomplish this, and each has its benefits and drawbacks. Ultimately, choosing a directional sound device depends greatly on the environment in which it is deployed as well as the content that will be reproduced. Keeping these factors in mind will yield the best results through any evaluation of directional sound technologies.Systems which guide evacuees during an emergency by the emission of pink noise to the exits are often also called "directional sound" systems.".
- Directional_sound thumbnail Refraction_on_an_aperture_-_Huygens-Fresnel_principle.svg?width=300.
- Directional_sound wikiPageID "654161".
- Directional_sound wikiPageRevisionID "586626594".
- Directional_sound hasPhotoCollection Directional_sound.
- Directional_sound subject Category:Acoustics.
- Directional_sound subject Category:Sound.
- Directional_sound subject Category:Ultrasound.
- Directional_sound comment "See sound from ultrasound for a beam of ultrasound that makes audible sound in a restricted target area without a receiving set.Directional Sound refers to the notion of using various devices to create fields of sound which spread less than most (small) traditional loudspeakers. Several techniques are available to accomplish this, and each has its benefits and drawbacks.".
- Directional_sound label "Directional sound".
- Directional_sound sameAs m.02_yhk.
- Directional_sound sameAs Q5280449.
- Directional_sound sameAs Q5280449.
- Directional_sound wasDerivedFrom Directional_sound?oldid=586626594.
- Directional_sound depiction Refraction_on_an_aperture_-_Huygens-Fresnel_principle.svg.
- Directional_sound isPrimaryTopicOf Directional_sound.
