Wat zijn de openingstijden?

Maandag 08:00 - 12:30 13:30 - 17:00 Dinsdag 08:00 - 12:30 13:30 - 17:00 Woensdag 08:00 - 12:30 13:30 - 16:00 Donderdag 08:00 - 12:30 13:30 - 17:00 Vrijdag 08:00 - 12:30 13:30 - 17:00

Does it Hertz

A FRESH & CREATIVE TAKE ON ACOUSTICS

Why should acoustic solutions be boring and bulky? No reason at all!

The experts of Does It Hertz are always on the lookout for new and exciting ways to merge acoustics with aesthetics into true "ear"-catchers.

18/01/2026

👀 Our curated selection of velvets, including Velours Helena CS, Garnier CS & Paris CS, brings style, acoustic performance, and versatility to any space, from large halls to intimate studios. These fabrics absorb sound, add rich texture, and make interiors both elegant and comfortable.

Available in 40 colours, coupage options, and even custom dye on a minimum order, they offer design freedom without compromise. Velours Helena CS & Velours Paris CS are partly made from recycled yarns, while all fabrics are inherently flame-retardant and washable.

Whether it’s a sprawling auditorium or a cosy studio, our velvets ensure every space looks beautiful and sounds just right.

👉 Want to explore how these velvets can elevate your next project? Get in touch: https://bit.ly/49wLJDK

Studio Haifax
Wintercircus Ghent © Farah Lieten
De Roma © Thomas Geuens

15/01/2026

Why limit velvet to curtains? Velours Helena CS, Garnier CS & Paris CS excel as panel and wall coverings, combining sound absorption, elegance, and flexibility. Perfect for spaces where both design and acoustics are crucial, from theatres to creative offices.

Interested in walls that dampen sound reflections, enhance texture, and elevate the room’s atmosphere, all while offering fire safety, washability, and a sustainable edge? Say no more, we've got you! Contact us via https://bit.ly/4b0MEPm

Project: Cinema Gran Rex

11/01/2026

At Het Nieuwe Eemland in Amersfoort (NL), the auditorium faced major acoustic challenges: from low to high frequencies, the balance in the room was lost. To find the perfect solution, our in-house room-acoustic expert Jochen Desmedt worked closely with ShowTex Nederland.

'Together, we designed a 10 cm wall with acoustic filling, covered it with acoustic lining, and finished it with a layer of Otis. Effectively turning the walls into bass traps and controlling that low-end rumble. For extra acoustic flexibility, we installed Helena CS velour curtains. The entire construction (basstrap + curtain) works as a broadband absorber.'

If you ask us, this is a great example of how collaboration can create spaces with optimal sound! Want to collaborate with us? Contact the DIH experts via https://bit.ly/49AYsXf

📸 © ShowTex

28/12/2025

👀 The Foyer of TAP, Théâtre Auditorium de Poitiers, was transformed into a vibrant and dynamic space using printed drapes and curtain rails by Does It Hertz. Whether it's hosting performances or serving as a reception area, this makeover ensures the perfect atmosphere and acoustic qualities. Talking about a multi-functional space!

Watch the video and see the transformation in action!

© Jeroen Verrecht

24/12/2025

🎉 Happy birthday to F***y, Sales & Project Manager at Does It Hertz!

With her sharp focus, smooth coordination, and upbeat energy, she keeps every project on track and every client happy. Thanks for bringing your drive and good vibes to the team every day, F***y!

👉 Want to work with someone who makes every acoustic project run like clockwork? Get in touch with F***y: https://bit.ly/3M00Opp

21/12/2025

💡 Every space has its own sound challenges. Different frequencies call for different materials.

In an office, the focus is on speech frequencies; the mid and high tones that make conversations clear and comfortable. Here, a smart use of acoustic curtains can already provide a complete solution. In a concert hall, however, the story changes. Low frequencies also play a major role. In this context, curtains can help, but they’re only part of a broader solution.

👉 Want to tailor the acoustic setup to your space’s function and frequency range? Let’s have a chat: https://bit.ly/3KTgfQ1

18/12/2025

Does It Hertz wishes you Happy Holidays full of jolly twinkling sounds! 🔔

Please note, our DIH team will take some time off from December 25 till January 4.
Hear you in 2026! 🎉

14/12/2025

🎓 To strengthen in-house knowledge on acoustic materials and applications, Jochen, our very own acoustic expert, recently hosted an acoustics training for the textile experts at ShowTex.

The session focused on new acoustic applications and products, exploring how innovative fabrics and configurations can elevate both sound performance and design flexibility. By sharing expertise and insights, Does It Hertz helps ensure that acoustic solutions continue to evolve, with textiles that look as good as they sound.

Need support choosing the right acoustic setup for your project? 👉Let’s find the perfect fit together: https://bit.ly/4reh5a6

07/12/2025

The multi-layered curtains in this office space provide sound insulation when the plaza is closed off, but they’re not always in use. To ensure continuous acoustic comfort, Acoustic Sheer curtains serve as a permanent absorption layer, without sacrificing natural daylight.

Paired with Orienttrack, these sheer curtains keep the room acoustically balanced whether the space is fully open, partially divided, or completely enclosed. A flexible layout with reliable sound control at every moment.

👉 Want to add translucent sound absorption to your project? Let’s talk: https://bit.ly/3X6hX35

📸 © ShowTex

03/12/2025

In this office space, acoustic performance was key, but the visual experience mattered just as much. Alongside multi-layered drapes and Acoustic Sheer curtains, Voile CS was added to complete the concept.

These lightweight, elegant voiles soften the design and add visual depth.. The result is a space that not only sounds comfortable, but looks refined and cohesive.

👉 Want to combine aesthetics and acoustics in your next project? We're all ears: https://bit.ly/488foCn

📸 © ShowTex

30/11/2025

In a large, multifunctional office plaza, multi-layered curtains provide the ultimate flexibility. This space, used for presentations, workshops, and lunch breaks, is fully open and connected to the entrance hall and surrounding offices.

When needed, the multi-layered curtains can close off the plaza, and even subdivide the enclosed area further. The result is a space that adapts seamlessly to different activities while offering acoustic comfort and privacy.

Want to balance openness, functionality, and sound control in one versatile solution? Ask your DIH-expert about multilayers for your venue: https://bit.ly/4iiSEoe

📸 © ShowTex

26/11/2025

Thanks to ShowTrack, silent runners, and custom brackets, the curtain rails in this office plaza were designed to move smoothly, allowing the curtains to be used in multiple locations throughout the space. This creates a truly modular layout, making it possible to adapt the plaza for different purposes without compromising acoustic performance or usability.

Want to choose the right track system for your acoustic curtain? Let's talk! https://bit.ly/3JYeEbd

📸 © ShowTex

Adres

Oude Gentweg 100
Zwijndrecht
2070

Openingstijden

Maandag	08:00 - 12:30
	13:30 - 17:00
Dinsdag	08:00 - 12:30
	13:30 - 17:00
Woensdag	08:00 - 12:30
	13:30 - 16:00
Donderdag	08:00 - 12:30
	13:30 - 17:00
Vrijdag	08:00 - 12:30
	13:30 - 17:00

Telefoon

+3232172544

Website

http://www.does-it-hertz.com/

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