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ADVANCED PUBLIC ADDRESS AND VOICE ALARM SYSTEMS

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

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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.

1390

Finalized projects

40

Years of experience

140

Released products

50

Countries

mision-min_mano

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.

Are you interested in studying a collaboration with LDA?

LATEST NEWS

Great feedback from Swiss integrators for the new system ONE

The new LDA ONE public address and voice alarm system, EN 54 certified and designed for small and medium installations, was presented in Switzerland last March with very good feelings from professional integrators and installers in the Alpine country....

New RIPCI seminars in Galicia

The College of Industrial Engineers of Galicia hosted two new training sessions on the new Facilities Regulations for Fire Protection (RIPCI) in which LDA Audio Tech participated as a speaker....

LDA Audio Tech gets Kuwait approval to sell PA/VA systems

LDA Audio Tech has obtained the approval of the government of Kuwait to sell in this country its public address and voice evacuation products, certified under the international standard EN 54, through the agent Bader Mohamed A. Almailam General Trading & Contracting....

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