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ABRTECH STUDIO 2024
Multi-Channel Directional Ultrasonic Audio Zone System
Ultrasonic Parametric Speakers Audio DSP Zone Isolation Motion Sensors Dante Audio over IP
Multi-Channel Directional Ultrasonic Audio Zone System
Engineered highly targeted acoustic zones in crowded museum exhibits using narrow-beam ultrasonic parametric speakers.
Key Features & Implementation
- Ultrasonic Sound Isolation: Focused localized audio beams strictly onto 1-meter floor target spots, eliminating cross-exhibit sound bleed.
- Motion-Triggered Playback: Integrated proximity floor sensors triggering exhibit narrative audio only when a visitor entered the beam zone.
- Dante Digital Audio Network: Routed multi-channel digital audio over IP networks to central DSP processing racks.