Airport Solutions

Reliable Sound for Efficient and Safe Airport Operations


Airports are dynamic, high-traffic environments where clear and timely communication is essential - for both safety and a positive passenger experience. From routine boarding announcements to critical security alerts, every message must be delivered with precision, clarity, and in the right place at the right time.

TOA delivers integrated public address, voice alarm, and intercom systems designed to support smooth operations, guide passengers effortlessly, and ensure regulatory compliance. Through zone-specific announcements, scalable system architecture, and exceptional speech intelligibility, we help create airport environments that are safe, intuitive, and stress-free.

A Growing Need for Clear, Reliable Airport Communication

More than 2.5 billion passengers travel through European airports each year - with major hubs like Heathrow, Istanbul, and Paris-CDG each handling over 70 million travellers annually. (Statistic of Airport Association ACI Europe 2024)

As air traffic continues to rise, so does the complexity of communication. Precise, zone-specific, and intelligible announcements are critical to ensure smooth operations and passenger safety. 

Our airport solutions are designed for:

  • Planners seeking compliant, EN 54-certified audio systems
  • System integrators looking for scalable, modular solutions
  • Airport operators requiring reliable communication and smooth passenger flow

Scalable Solutions for Airports of All Sizes

With decades of expertise, TOA provides a complete portfolio of solutions tailored to the needs of modern airports:

Public Address & Voice Alarm


  • EN 54-certified for safety and emergency communication
  • High speech intelligibility in all areas, from terminals to gates
  • Modular design that scales with airport size and complexity


Intercom & IP-Audio


  • Secure communication between gates, control rooms, and security teams
  • High audio quality for critical environments
  • Seamless IP integration with existing communication infrastructure (HTTP, ONVIF, SIP)


Commercial Audio


  • Background music and announcements tailored to each zone
  • Pleasant soundscapes for improved passenger experience
  • Robust, high-performance components for 24/7 operation
  • Expandable with custom audio for retail, restaurants, or hotels


Seamless Integration of Voice Alarm and Multilingual Airport Announcements


To provide a full level support and combined solution, TOA cooperates with solution providers in many fields. For Airports TOA cooperates with AviaVox, a provider of AI-powered, multilingual automated announcements. In combination with TOA’s EN54-certified VX-3000 system it ensures:

  • Natural-sounding, high-clarity voice announcements in multiple languages
  • Precise message targeting to specific zones - so passengers only hear what is relevant to them
  • Superior speech intelligibility in large, noisy airport spaces

TOA and AviaVox provide an unmatched level of speech intelligibility, ensuring passengers receive the right information - at the right time, in the right place.

 

Safety, Public Address and Intelligible Automated Voice Announcements at Airports

AviaVox entirely focuses on developing intelligent automatic announcement systems and services for Airports and Airlines. These systems and services can be used either separately or combined, as the topology is modularly designed. Whatever combination is used, the announcement policy of the customer is leading in how the system is being used. The software-platform enables AviaVox to tweak and tune the parameters in such a way that it entirely meets the expectations and requirements of the customer.

Throughout the years, AviaVox has developed specialized knowledge of the airport and airline operations and has tailor-made its systems and services towards the capability to integrate with the existing airport systems and operations.

That way the AviaVox systems are far more than just an intelligent automatic announcement system. Because it integrates with the Airport Operational Database (AODB), the Flight Information Display Systems (FIDS) and the TOA Voice Alarm and Public Address Systems (VA / PA). Also other structural components of the infrastructure like the Wireless Networks (Wi-Fi), the Local Area Networks (LAN), telephony switches and the Internet are being used to fully support Airport and Airline Systems as part of the daily operations, and help to maximize efficiency.

By combining TOA high-quality VA / PA systems with AviaVox human-like sounding Automated Passenger Announcement System (APAS), airports and airlines have the possibility to improve communication with their passengers on all levels. Delivering the right message at the right time in the right language and only in the PA- zones where it is needed.

Silent Airport - White paper

Why public address announcements go unheard and how a smarter approach makes sense

Find out more about the terminal soundscape in the white paper below - a cooperation of AviaVox and TOA to contribute to a wider and clearer discussion about the importance of silent airports.

Download white paper


For more information and project assistance contact us individually and we will make sure that your terminal is safe through sound. 


Airport Solution Brochure

Find out more about TOA's Airport solution and how to integrate AviaVox Automated Voice Announcements in our brochure below. 


Our services

We provide more than hardware:

System & Project Planning

Rack Assembling

Technical Support

Trainings & Seminars

Let Us Talk About Your Project

Contact us

Planning a new airport communication system? Our experts are here to help.

We will be glad getting in contact with you as soon as possible.

TOA Electronics Europe GmbH
Süderstraße 282
20537 Hamburg · Germany


Give us a call:  +49 (0) 40 25 17 19 0

Or:   Contact us!