Audio visual notification system
This digital signage system can display images and text information in conjunction with audio broadcasting. It enables the same message to be delivered to both visually and hearing impaired people at the same time.
Company URL: https://www.toa.co.jp
Exhibitor Name: TOA Corporation
5-7 Kiba, Koto-ku, Tokyo CN-1 Building 4F Toshiyuki Fujita