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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.
LDA PA/VA systems are installed in different sectors including:
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.
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.
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.
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!
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.
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.
Read our whitepapers and technical articles for installers
LDA systems are noted for being very cost-effective. LDA uses technologies that remarkably reduce costs of installation and maintenance.
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.
LDA systems can be remotely managed, controlled and supervised from the data network with the web-based software SIME.
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).
LDA systems use cutting-edge technology, are very flexible and easily scalable.
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.
Finalized projects
Years of experience
Released products
Countries
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.
Would you like to partner with LDA?
LDA Audio Tech will start the year 2024 participating again in the three major trade shows of the integration and safety sector: Intersec Dubai, ISE Barcelona and SICUR Madrid...
Civil Defence approvals ensure the safety of public address and voice evacuation systems in the Middle East. Find out what they are and how we provide this additional quality guarantee...
LDA Audio Tech's EN 54-24 certified speakers can be customized in a wide range of RAL colors to blend in with the architectural design while maintaining the certification...
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.
