Download all our technical and commercial documents
Our latest news delivered to your inbox
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:
SICUR is one of the largest security trade shows in Europe, to be held in IFEMA Madrid from 22 to 25 February 2022. 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 8B16.
The largest systems integration show in the world will be held in Barcelona from 10 to 13 May 2022 and LDA Audio Tech will be there with interesting news about PA/VA systems. Visit us at our stand 7S600. See you in Barcelona!
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.
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.
Are you interested in studying a collaboration with LDA?
The LDA Audio Tech Projects department has been reinforced with the incorporation of Víctor García Vera as a software developer at the Malaga headquarters....
LDA Audio Tech will be back into the international fair circuit to introduce its new features and reinforce its position as the leading Spanish manufacturer of EN54 certified public address and voice evacuation systems....
LDA Audio Tech and RONDO-SOUND sign an exclusive distribution agreement for the Eurasian Economic Union (EAEU)...
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.
