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PUBLIC ADDRESS AND VOICE ALARM SYSTEMS EN54

For more than 35 years, we design and manufacture in Spain, innovative and high quality audio systems. Currently, we are the first and only Spanish company with a certified EN 54-16 PA/VA system.

LDA systems are installed in more than 1.000 projects, in more than 40 different countries all around the world.

VAST EXPERIENCE IN DIFFERENT VERTICAL MARKETS

We design competitive solutions that can be adapted to the requirements of every project

LDA PA/VA systems are installed in different sectors including:

  • Train and Metro networks
  • Shopping Malls
  • Airports
  • Hospitals
  • Stadiums
  • Educational centers
  • Corporate centers
  • Convention centers

UPCOMING EVENTS

Banner Sicurezza 2023

Sicurezza in Milan

 

Our EN 54 speakers and public address and voice alarm systems will be exhibiting at Sicurezza, the international trade fair for fire safety and fire equipment in Italy, to be held from 15 to 17 November at Fiera Milano. We will be exhibiting at our partner Techno Fire & Security’s stand.

Register to attend Sicurezza >>

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Rail Live! 2023 in Madrid

 

The leading professional railway event of the year will be held at IFEMA Madrid from 29 November to 1 December 2022. We will showcase our public address and voice evacuation systems together with official bodies, major operators and safety experts. Visit us at our booth D-100.

Get your free ticket >>

Banner Intersec 2024

Intersec 2023 in Dubai

 

From 16 to 18 January 2024 LDA Audio Tech will have its own stand at Intersec, a global nexus for the fire, emergency services, security and safety industry. Come visit us at stand 4-G09 in Dubai World Trade Centre.

Get your ticket here >>

Banner ISE 2024

ISE 2024 in Barcelona

 

Come to the world’s leading AV and systems integration exhibition from 30 Jan to 2 Feb 2024 and learn about our new EN 54-24 speakers, the latest features for NEO and ONE and our product news for 2024. Visit us at our stand 7C300. See you in Barcelona!

Free ISE tickets with our invitation code 5UL5OZEJ >>

Banner SICUR 2024

SICUR 2024 in Madrid

 

SICUR is one of the largest security trade shows in Europe, to be held in IFEMA Madrid from February 27 to March 1 2024. Innovation and technology to address safety as a whole from five areas: security, defense, cybersecurity, fire safety & emergency and workplace safety. Visit us at stand 10D12, hall 10.

Get here your free pass for the show >>

Gräf & Meyer training EN 54 NEO ONE

Technical training NEO + ONE

 

Our partner in Central Europe Gräf & Meyer organizes specialized training about our EN 54-16 certified systems NEO and ONE. You can book the seminars on their website throughout the year.

Information and enrollment >>

Read our whitepapers and technical articles for installers

WHY CHOOSE LDA SYSTEMS?

COST-EFFECTIVE TECHNOLOGY

LDA systems are noted for being very cost-effective. LDA uses technologies that remarkably reduce costs of installation and maintenance.

EASY INTEGRATIONS

LDA systems can be easily integrated with third-party systems (SCADA, TETRA, Fire Detection, etc.) through open IP protocols, RS-485 or enven contact relays.

WEB-BASED CENTRAL CONTROL

LDA systems can be remotely managed, controlled and supervised from the data network with the web-based software SIME.

CERTIFIED AND RELIABLE SYSTEMS

LDA systems are manufactured with high quality standards and are certified according to the latest norvatives for voice evacuation systems (EN 54-16 y EN 60840).

FUTURE-PROOF SYSTEMS

LDA systems use cutting-edge technology, are very flexible and easily scalable.

PROVEN EXPERTISE

Throughout this more than 35 years, we have accumulated a vast experience in the development and implementation of PA/VA solutions in hundreds of projects. LDA systems can fulfill the most stringent requirements and meet high levels of satisfaction from clients and partners.

2130

Finalized projects

45

Years of experience

140

Released products

62

Countries

GROWING TOGETHER TOWARDS THE FUTURE

Adding value to your business

Our main goal is to grow with you towards the future. The success of our partners and clients is ours too.

 

Close and direct business relationships

We demonstrate care and trust in the business relationship.

 

We offer effective solutions

No matter what requirements you have, we are flexible and can adapt the proposal to the solution that better fits each situation.

WE ARE MEMBERS OF:

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Logo asociación Tecnifuego
Logo Asociación Latinoamericana de Seguridad

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LATEST NEWS

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European Regional Development Fund

A Way To Make Europe

LDA Audio Tech has taken part in the ICEX-Next Export Initiation Program, with the support of ICEX and the co-financing of European ERDF funds. The purpose of this support is to contribute to the international development of the company and its environment.