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.

23/11/2025

More than an eye-catching design choice, the dark blue Sitta in the Wever & Ducré showroom in Brussels enhances the space with its sound-absorbing and blackout properties, creating a calm, atmospheric environment that perfectly complements the lighting displays.

Want to work with Sitta in your venue? Get in touch with a DIH expert: https://bit.ly/4764TPM

📸 © Kris Dekeijser

19/11/2025

Some fabrics are beautiful. Others are functional. Sitta is both ✅

This decorative textile combines elegant design with high performance: it absorbs sound for better acoustic comfort and blocks out light when needed. Available in 25 colours! 🌈

Want to use this stylish sound-absorbing fabric? One adress: https://bit.ly/4qy1q5t

16/11/2025

Did you know that sound absorption is not the same as sound insulation?

💡 Absorption targets sound reflections within one room to improve acoustic comfort.
💡 Insulation reduces sound transmission through a partition wall to keep noise from travelling between spaces.

And that requires a very different curtain solution:
✔️ Absorption curtains are made of a single layer, porous textile, ideally pleated and installed with some distance from the wall.
✔️ Insulation curtains have multiple textile layers, including at least one layer of acoustic lining, a heavy and airtight fabric that reduces sound transmission.

While both may look visually similar, their composition and performance are fundamentally different.

Want to tackle your acoustic issue? We're all ears: https://bit.ly/4q6QrPY

Project for Denys © ShowTex doesithertz

12/11/2025

🎥 Do you know the difference between sound absorption and sound insulation? Let's break it down for you!

🔊Want to create your perfect sound environment? Let's chat: https://bit.ly/4q7oTtJ

09/11/2025

Enhancing venue acoustics while adding a decorative touch can be a challenge for many museums. The solution? A couple of carefully selected sound-absorbing and insulating textiles.

Curious about these creative acoustic solutions? Feel free to contact us today! 👉 https://bit.ly/47u0oPh

ShowTex Asia For Gammon @ M+ © Flora Chow

05/11/2025

👀 One look, multiple functions? Sounds like a job for Does It Hertz! ✨

The tailored curtains at the Belgian Beer World in the Brussels Stock Exchange serve a different acoustic function, while the visual difference is kept to a minimum, ensuring a clean and consistent design throughout the museum. Can you spot:

✔️ The sheer white curtain on a white rail
✔️ A white absorption curtain in Velours Paris CS for optimal acoustics
✔️ A white multi-layer curtain that reduces sound transmission

Looking for a subtle yet powerful way to balance aesthetics and acoustics? Let's talk! 👉 https://bit.ly/477lAdo

Project for Denys © ShowTex

29/10/2025

👂 When asked about his favourite project, our acoustic engineer, Jochen, doesn’t hesitate. He immediately wants to share his experience about the renovation of the 'Summazaal' in Schouwburg Venray with you:

“Turning a small theatre into a versatile pop venue isn’t just about adding gear, it requires a complete rethink of the acoustics. Especially when you’re working with textile-based solutions.”

From the concept phase to final installation, this project was a true team effort, with commercial, technical and production teams all aligned. And the client? Open, constructive, and incredibly welcoming throughout the process.

The result: A top-notch venue for amplified music, where even large-scale acoustic treatments like full-height bass traps blend seamlessly into the design. Whether it’s a DJ set or a live band, the focus stays where it belongs: on the experience, for both audience and performer.

👉 Inspired by Jochen's choice? Have a chat with a DIH-expert to explore your possibilities: https://bit.ly/46dvnPS

27/10/2025

👋 Meet Jochen, Acoustic Engineer at Does It Hertz and one of the great minds behind the launch of Does It Hertz!

With years of experience and a deep technical understanding of sound behaviour, Jochen is the go-to expert for room acoustic analysis, and translating complex challenges into clear, tailored solutions.

From reverberation issues to theoretical simulations, no sound curve is too steep.

And when he’s not fine-tuning room acoustics, he’s busy making music of his own. Proof that passion for sound doesn’t stop after hours 😉 🎶

Need help with the acoustics of your room? The Does It Hertz experts are happy to help you: https://bit.ly/45WpfKq

23/10/2025

🤔 Want to control the sound conditions in your space?
But you're overwhelmed by all the options?

⬇️ Download your free copy of the acoustics portfolio by Does It Hertz and discover how flame-retardant solutions can improve the acoustics of your venue: https://bit.ly/3Hzm2Zv

20/10/2025

Meet Acoustic Sheer Colour CS – now available in 18 vibrant colours!

Our latest acoustic fabric combines the best of both worlds:
🌈 A wide range of colours to match your design vision
🔊 Excellent sound absorption for improved acoustics
☀️ Light-transmitting, maintaining that open, airy feel

Acoustic Sheer Colour CS is the upgraded version of our trusted Acoustic Sheer & Acoustic Sheer Light. Same performance but more options, more impact.

Ideal for creative spaces that need both style and sound control.

👉 Ready to add colour to your acoustics?
Let’s talk: https://bit.ly/47k9eR1

15/10/2025

When raw industrial spaces are converted into vibrant event venues, sound becomes essential and style seals the deal.

Enter velvet curtains at Watt17. This multi-purpose venue needed a way to perfect the acoustics without compromising on looks, and found the answer in Velours Delta. Flame-retardant, sound-absorbing, and rich in texture, these elegant drapes aren’t just a visual feature. They help transform the space from seminar to concert hall in no time, and keep its sound quality spot on.

Want a closer look behind the curtains? Ask an acoustic expert all about this project: https://bit.ly/4mOaIYD

© Nicolas Herbots

13/10/2025

📚 Training complete. Tools in hand. Time to tackle your projects. 💪

Over the past few months, F***y and Jana followed an intensive 12-week training programme, with a full onboarding period of 6 months, diving deep into both the theory and practice behind textile-based acoustic solutions.

One of the highlights? The Workshop Multi Layer: a hands-on session exploring the acoustic experience and physical demands of multi-layer separation curtains.

💡 Because understanding acoustics means so more than just knowing specs; it’s about experiencing how textiles feel, sound, and perform in real spaces.

F***y and Jana are ready to tackle your acoustics-infused questions. Want to reach them? One adress: https://bit.ly/47TiifP

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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