Audfly Outdoor Directional Sound System Installed on the Bridge

Year: 2024

Products: Outdoor Directional Speaker System

Model: Model SA-2001A

Project Background

The entrance and deck sections of bridges are high-risk areas where traffic accidents frequently occur, often caused by driver fatigue, improper speed control, or sudden lane changes. To enhance driving safety in such complex sections, this project deployed the Audfly Outdoor Directional Speaker System at key bridge locations. The system provides drivers with precise, directional voice alerts, enabling early warning and proactive intervention against potential risks.

Product Features

The Audfly Outdoor Directional Speaker System utilizes advanced directional sound technology to project warning messages accurately toward specific traffic lanes, achieving “sound follows the lane, directional transmission.” Even in noisy driving environments, its strong sound penetration ensures that the voice messages are clearly heard inside vehicles without affecting traffic in opposite lanes. This technology effectively eliminates the noise pollution caused by traditional broadcast systems, truly realizing “precise sound coverage and interference-free safety management.”

Application Results

Since its implementation, the Audfly Outdoor Directional Speaker System has provided efficient and timely alerts to drivers, significantly improving traffic order at bridge entrances and deck sections. The rate of traffic violations has noticeably decreased, and both the overall safety level and intelligent management capability of the bridge have been greatly enhanced — offering a reliable technological safeguard for bridge traffic safety.