Merlaud PA System. Clear Communication. Trusted Protection.
Complete public address solutions, designed and engineered in France.
Merlaud (France) provides reliable public address and voice alarm solutions for airports, railway stations, metro systems, commercial buildings, schools, hospitals, and public spaces. With clear sound, advanced technology, and dependable performance, we help people hear every important message.
Engineered Since 1923
Professional IP PA & Voice Alarm Solutions
From public announcements to emergency voice evacuation, Merlaud delivers reliable and intelligent audio solutions for airports, railway stations, metro systems, commercial buildings, schools, hospitals, and other demanding environments. Our scalable PA systems combine clear sound, advanced IP technology, and dependable performance.
100+
Years of Audio Engineering
12,000+
Loudspeakers at Changi Airport
50+
Countries Served Worldwide
500+
PA Systems Delivered
Our Expertise
Professional IP PA Solutions
IP Working Station
Industrial touch Panel 7’ LED control with powerful function. High performance ARM processor, can realize the excellent network audio transmission performance.
IP Paging Desk
Industrial touch Panel 10' capacitive IPS touch screen control with powerful function. B/S structure and can be managed via web browser.
IP Terminal
Industrial touch Panel 7 inch LED control with powerful function.High performance ARM processor, can realize the excellent network audio transmission performance.
IP Amplifier
High performance ARM processor, can realize the excellent network audio transmission performance.B/S structure and can be managed via web browser.
IP Speaker
Active speaker with network audio source build in.Built-in 2*20W 8Ω Amplifier and connect with 8Ω speaker directly without extra Amplifier.
IP Zone Selector
16-zone selector via IP manual/auto control, lines supervising via IP Line auto checking. Build in monitoring speaker.Checking time: 30ms
Safety & Reliability
Clear Communication for a Safer Environment
Our professional PA and voice alarm solutions help organizations deliver clear announcements, manage emergency communication, and protect people in critical situations. We focus on reliable technology, excellent audio quality, and long-term performance.
MERLAUD since 1923
Since 1923, MERLAUD has designed and manufactured sound systems for public spaces. A leader in this field, MERLAUD has consistently delivered complete satisfaction to its clients, handling installations ranging from the simplest to the most complex.
- Advanced IP-Based Systems
- Scalable Audio Solutions
- Crystal-Clear Sound
- Emergency Voice Evacuation
- Expert Installation
- Trusted Technical Support
Industries We Serve
Clear Communication Across Every Environment
From transportation hubs to commercial buildings, our professional PA and voice alarm systems are designed to deliver clear, reliable, and effective communication wherever it matters most.
Airports & Aviation
Reliable announcements and emergency communication for terminals, gates, and airport facilities.
Railways & Metro
Clear passenger information and voice alarm solutions for railway stations and metro networks.
Commercial Buildings
Professional paging and safety systems for offices, shopping centers, hotels, and large facilities.
Our Latest Projects
Audio Solutions That Perform in the Real World
Airport PA System
Railway Station
MRT PA System
Takreer Oil Refinery
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Frequently Asked Questions
A PA system, or Public Address system, distributes clear audio messages across buildings, public spaces, transportation facilities, schools, offices, and event venues.
A voice alarm system delivers clear emergency instructions during fire, evacuation, or other critical situations, helping people respond quickly and safely.
Yes. PA systems can be designed according to the size, layout, acoustic conditions, and communication requirements of each facility.
An IP audio system uses a network to distribute, control, and manage audio across multiple zones from a central location.