TOA Corporation.

日本語

Provided by: Japan Association for the 2025 World Exposition

CONCEPT

Founded in Kobe in 1934,
TOA got its start crafting microphones and speakers.

For over 90 years, we have delivered safety and
inspiration through the power of sound.

Today, we proudly stand in support of
Expo 2025 Osaka, Kansai, Japan.

With the theme “Saving Lives Through Sound,”
we are helping to create a place
where visitors from around the world
can spend their time in comfort and peace.

Bringing the right information to the right people,
at the right moment.

Discover how TOA
is bringing sound to life at Expo 2025.

TOA’s Network-Based Public Address System

Network-Based Public Address System
Delivering precise sound exactly where it’s needed We use network-enabled speakers to create flexible soundscapes tailored to any environment. From seven harmonized ambient sound settings to clear, dependable announcements, our system supports venue operations with finely tuned control that never disrupts the experience.
Emergency broadcasts designed to reduce panic In the event of a fire, our system identifies the affected facility and delivers critical information to not only that location but also nearby areas, supporting smooth evacuation while minimizing confusion.
Network monitoring that never misses a problem Countless devices are connected and monitored across the vast Expo site through a centralized network. By detecting equipment issues early and notifying administrators in real time, we help ensure smooth and uninterrupted venue operations.
Clear announcements, easy for everyone TOA’s voice synthesis service reduces the stress and burden on those delivering announcements. It also supports multilingual broadcasts, helping ensure vital information reaches all visitors, no matter where they’re from.
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From the everyday to the unexpected—supported by sound.

TOA technology also brings sound to life across the Expo,
enriching every space with dynamic, immersive experiences.

Technology 1 illustration

1.Soundscapes that harmonize with each area and moment

Technology 2 illustration

2.A drone show that unites the entire venue

Technology 3 illustration

3.Unique moments,
never to be repeated

Message

The sound TOA brings to Expo 2025 Osaka, Kansai, Japan.
carries with it the hopes and intentions of many.

We are committed to delivering those hopes to everyone,
contributing to a future filled with safety and inspiration.

At TOA, our vision is a society
where people can live with peace of mind and a smile.

To help create that kind of world,
we will continue taking on new challenges.

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