Akoustic Arts Hypersonic directional loudspeaker
Highly directional speaker

Localized ambient sounds that add atmosphere to rooms
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Interactive experiences that are activated when approaching
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Site-specific guided tours that direct visitors
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Discrete information points that draw attention to specific displays
Retail: Targeted advertising messages without disturbing other customers
Museums & exhibitions: Exhibits with automatic explanations when approaching
Visitor centers: Thematic zones with location-based sound
Theme parks: Immersive experiences through directed sound
Public spaces: Discreetly placed information points