With a gross floor area of 4,745 m², a gross volume of 22,937 m³ and a water area of 1,441 m², the pool offers ideal conditions for sports, leisure and events.
At the same time, the building structure places high demands on acoustics, safety and system integration – this is exactly where our expertise came into play.

Challenge: Acoustics meets architecture

Our task: the planning, installation, and commissioning of the voice alarm and public address system (SAA).
What made this project special was the combination of large room volumes, a variable roof construction, and the need to perfectly balance sound quality and safety requirements.

Through detailed acoustic simulations, we were able to ensure during the planning phase that all areas – from the swimming pool to the sunbathing lawn – would have optimal speech intelligibility and homogeneous sound reinforcement.

Technical implementation in detail

• System platform: LDA AudioTech NEO (models 8060, 8250, 4500)
• Planning principles: in accordance with DIN EN 50849 and DIN 14675
• Acoustic simulation: to determine optimal level and frequency distributions
• Integration: vibration- and moisture-optimized installation in the movable roof structure
• Outdoor sound reinforcement: directional loudspeakers for brilliant sound quality with minimal sound emission
• Interface management: secure coupling with building management technology and other safety-related systems

The result is a scalable, maintenance-friendly, and redundantly designed system solution that combines safety, reliability, and acoustic precision in a holistic concept.

Strong together in the project

The Vitelliusbad Wittlich is an example of successful cooperation at all levels – from planning to commissioning.

• Installer: Mohr elektrotechnische Anlagen GmbH – Project management: Stefan Braun
• Planning: Save Audio Solutions GmbH – Melanie Ziska 
• System supplier: Gräf & Meyer GmbH – Carsten Krause 
• Loudspeaker systems: HK Audio
• Client: City of Wittlich

Conclusion

The Vitelliusbad Wittlich stands for technical excellence, precise acoustic planning, and reliable safety technology.
It shows what is possible when innovative sound systems, standard-compliant voice alarms, and collaborative project work come together perfectly – for a result that is acoustically, functionally, and safely impressive.

Only through close cooperation between all partners it was possible to create a solution that is technically sophisticated, practical, and future-proof.