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:
From 13 to 15 November 2019 LDA Audio Tech will be at the International Security & Fire Exhibition of Milan with its partner Audiosales, showing the latest innovations in public address and voice alarm systems.
From 1 to 4 December 2019, Cairo ICT reaches across regional markets in Egypt and the Region, connects the industry and enables exhibitors to grow as the showcase for new technologies & trends. LDA Audio Tech, as key partner in the area, will be there showing its public address and voice alarm systems. Visit us at our stand in Hall 2.
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?
Would you like to try the latest technology in digital steerable arrays? At LDA Audio Tech we offer you the possibility to test the operation of one of the most advanced products in the sector, the LDA Renkus-Heinz DC12 / 2 steerable array. Find out more about this model and how to request a demo....
LDA Audio Tech took its specialized training in EN 54 public address and voice evacuation systems to South Africa with Wild & Marr, a partner in the area and one of the leading companies in the AV sector in the southern cone of Africa....
LDA ONE, our latest EN 54 certified public address and voice alarm system, is extremely easy to install, as well as the easiest to operate in the entire market...
