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High-quality sound completes the interplay of structure, light, and design. WHD is a reliable partner for architects and interior designers when it comes to resonant sound systems.
From invisible sound systems to emotional light-and-sound combinations and design loudspeakers: Our broad product range and high vertical integration guarantee you great planning flexibility.
Plan with audio technology and loudspeaker systems that are used in more than 1000 projects worldwide. From award-winning design hotels to football stadiums.
Our experience of over 90 years makes us unique. Made in Germany is more than just a slogan for us: We focus on standards, certifications, and sustainability.
You design, plan, and draft: We support you with industry-specific solutions, advice, and know-how from numerous completed projects.
"For us, as an interior design-oriented office, all parameters that make up the space are important. Thus, we place great value on sound in our projects. We have been working with WHD for over 20 years. The development of exciter technology was a real quantum leap, as we were now free in our design. Furthermore, we can now offer good sound quality even in medically sensitive areas while complying with the strictest hygiene requirements."
Gustav Rennertz, 4plus5 Architekten Ulm
"Always keeping an eye on the latest developments, we came across a sound system with innovative possibilities. This perfectly suited one of our most demanding clients in the hotel industry: Novum Hospitality. The Novum Group stands for innovation and professional solutions and was quickly convinced by the completely thought-out invisible sound systems: The system requires no space, as it is installed in the wall and thus not accessible from the outside, and therefore cannot be soiled or damaged. We can assign each room its own Bluetooth name and PIN, limit the max. volume, and even select an individual sound preset. The WHD employees supported us very well from the beginning – also on-site during the installation of the invisible sound system in sample rooms."
Jörg Hümmer, Managing Director LAN1 Hotspots
"WHD's invisible sound systems offer the perfect opportunity to complete our core elements of design and light with the factor of sound. With this innovative audio solution, we enhance the emotional experience in our kitchens and offer customers an acoustic, aesthetic, and functional added value."
Johannes Falk, Executive Partner THEWALL
High-quality sound experience & rich sound with all audio systems
Ready-to-use industry solutions for complete application areas & topics
For new builds, retrofits & all installation situations
Open standards and future-proof solutions (Bluetooth, WLAN & KNX, Control4)
Active support and collaboration in planning, realization and prototyping by the WHD development team
Access to customer-specific requests, special finishes, engravings, product adaptations & custom sound settings
90 years of audio expertise & extensive experience as a product and project partner for special audio solutions
Planning documents, wiring diagrams, digital planning tools, installation instructions, user manuals & datasheets
Development, production & quality management at the highest level
3.000m²
15.000
90 Years
Allianz Arena, AIDA cruise ship, doctor's office, hotel, restaurant, climbing hall. Nothing we can't provide sound for. Over 1000 large and small audio projects worldwide stand for high-quality sound and excellent speech intelligibility.
We are a medium-sized company with over 40 specialists, 90 years of experience, and more than a thousand projects.
With the Project Planner, you can easily have your audio projects planned by WHD. It's free, digital, and convenient for you.
Our solutions offer benefits for many industries and applications, create added value, and are proven.
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