soni CUBE

Acoustic cubes – for improved room acoustics

Do you want to optimize the acoustics in a room and are looking for effective options? Our acoustic cubes are a cool and practical noise-reduction solution for all kinds of interior spaces since they not only look great, but also ensure a pleasant indoor atmosphere. Consisting of highly effective sound absorbers, our acoustic cubes can be used in a variety of ways and offer excellent seating comfort besides acoustic optimization.

Our soni CUBES are available in eight trendy colors and can be ordered in different sizes:

- The small cube measures 200 x 200 x 200 mm
- The large cube measures 400 x 400 x 400 mm

Our soni CUBE is the perfect product for addressing various acoustic problems in interior spaces, for example a high noise level or an excessively long reverberation time.

Areas of application for our acoustic cubes

Acoustic cubes are an ideal way to improve the acoustics in different types of rooms. They can be used as seating elements or tray tables or even hung from the ceiling by means of a wire coil that easily twists into the foam. Among the available stylish colors, you are certain to find the perfect style to match the existing furnishings and also to enhance your room’s interior design with some colorful highlights.

Besides their modern design, the soni CUBES score with a high sound absorption capacity and good fire safety. Their low weight allows for very versatile uses.

Where our CUBES are typically used:
- Kindergartens | daycare center | schools
- Waiting rooms
- Sound studio | Rehearsal studios
- Children's rooms | Living space | Staircase
- Exhibition booths | Office | Callcenter
- Recreation rooms and lounges | Clubhouse

Types of uses

Our acoustic cubes can be used in different ways:
Suspended from the ceiling: Many users hang the acoustic cubes from the ceiling. The elements are suspended from a cable system so that they can be placed either directly below the ceiling or at any other height, as desired. Especially in rooms with high ceilings, hanging soni CUBES from the ceiling creates a great look.

Seating furniture: Our soni CUBES can also be used as practical seating elements. The small models are suitable as seats for children or as decorative elements that can be distributed around the room. The larger versions (400 x 400 x 400 cm) provide very comfortable seating for adults. The cubes are also ideal as “tray tables” for items such as newspapers, ensuring not only better room acoustics but also providing additional practical uses.
Good to know: In order to achieve the best possible acoustic result in the respective rooms, you need approximately one cube per square meter of floor space. For this it makes no difference whether the cubes are placed on the floor or suspended. The best solution is to combine soni CUBE with other sound absorbers from our wide range.

Features and advantages of our acoustic cubes

Our acoustic cubes are not only very versatile, but also particularly easy to use. They offer excellent acoustic effectiveness and always deliver on their promise. In combination with other measures, our soni CUBES help you achieve optimum results. They score with a high sound absorption capacity and also offer a high level of safety in terms of fire behavior. They have B1 classification and have been tested to be flame-retardant according to DIN 4102. In addition, their abrasion- and dirt-resistant surface cover makes our acoustic cubes even more robust and hard-wearing.

Buy acoustic cubes online

If you are looking for acoustic cubes that meet your high expectations, soniflex is the right place to shop. The cubes are not only available in different sizes and a choice of beautiful colors, but you can also always rely on their outstanding quality.

Do you have questions about our acoustic cubes or would like custom-tailored advice from our trained staff? Then please get in touch. We are looking forward to hearing from you..

How does a soni CUBE improve room acoustics?

The soni CUBE absorbs sound waves, reduces reverberation and thus ensures pleasant room acoustics. Especially in reverberant rooms such as nurseries, schools or waiting rooms, it contributes to a significant reduction in noise and improves acoustic comfort.

The number of soni CUBE units required depends on the size of the room, its use and the desired level of sound insulation:

✔ Smaller rooms (e.g. children's rooms or offices, approx. 15–25 m²): 2–4 cubes can already significantly reduce reverberation.
✔ Medium-sized rooms (e.g. daycare centres, classrooms, meeting rooms, approx. 25–50 m²): 4–8 cubes provide a noticeable reduction in noise.
✔ Large rooms (e.g. waiting rooms, lounges, exhibition areas, >50 m²): 8–12 cubes or more may be required, depending on the room acoustics and placement.

Tip: Placement is crucial::
✔ Distribute the cubes evenly throughout the room, e.g. in the corners, at desks or in seating areas.
✔ For maximum effect, some cubes can be suspended from the ceiling to reduce room resonance.
✔ Combining them with other soniflex acoustic elements such as ssoni COLOR or soni COMFORT can further improve sound insulation.

Rule of thumb: How many soni CUBE do I need per room?

The optimal number of soni CUBE acoustic cubes depends on the size of the room and the desired sound absorption.

Calculation formula (rule of thumb): Number of CUBES required = room area in m² × 0.15

✔ 0.15 CUBE per m² noticeably reduces reverberation and ensures pleasant room acoustics.
✔ For particularly reverberant rooms or heavily frequented areas, the value can be increased to 0.2 CUBE per m².

Tip:
✔ Pay particular attention to corners and reflective surfaces, as sound is reflected more strongly there.
✔ For maximum effect, some cubes can be suspended from the ceiling, e.g. above seating or work areas.
✔ Combining with ssoni COLOR, soni COMFORT or soni PICTURE can further reduce the noise level.

How can I use soni CUBE in a room?

The acoustic cubes can be placed anywhere in the room or suspended from the ceiling. By combining several cubes, the sound absorption can be flexibly adapted to the size and use of the room.

For which rooms is soni CUBE particularly suitable?

soni CUBE is ideal for daycare centres, nurseries, schools, waiting rooms, lounge areas, offices or exhibition stands. Thanks to its robust surface, the cube is also suitable for heavily frequented areas where both comfort and noise protection are required.

How can soni CUBE be cleaned and maintained?

The durable felt cover is dirt-repellent and easy to care for. Dust and light soiling can be easily removed with a soft brush or damp cloth.