Qrd Wood Wall Ppaneling / Acoustic Diffuser Panels Square Edge Treatment

Soundproof Wooden Acoustical Diffuser Panels

Description:

A good diffusor not only changes the reflections to propagate in different directions, but does so EVENLY in all directions. Just splitting a wave to go into 2 directions doesn't do enough. We've effectively changed the concentration of the waves in a certain portion of the room. We've also effectively taken the intensity of the initial wavefront and split it among the various reflections so that each one is not only coming from a different direction, but each is also weaker and harder to distinguish but we've lost no energy in the process.

A proper diffusor also impacts the time domain. If we have the same wave and it gets reflected into multiple directions evenly, the length of the path the various waves must take to reach the listener also changes. In the world of sound, distance is time. For ease, we can say that 1 foot equals approximately 1ms of time. So, if we've changed the path into say 8 different paths (in reality, there are many paths but we'll look at 8 just for ease of understanding), each one ideally with have a different path, which means that they'll arrive at 8 different times. Again, we're diluting the concentration of sound but this time in the time domain instead of spatially. In addition, these different path lengths cause differences in the number of reflections and the amount of air the wave passes through which will cause each reflection to have a different intensity (more dilution in yet another domain intensity).

Advantages:

D30 solid wood diffuser can be used to diffuse the sound energy in a stereophonic manner, prevent echoes and standing waves to realise diffusion in all the directions, and improve the articulation of sound and the sense of space.

Acoustic Diffuser adopt the QRD diffusion principle that is quadratic residue theory.
The sound energy enters the different depth of diffuser and was reflected at diffident time, so the peak and the bottom spectrums become smoother and to make a more neutral and balanced listening space.
Our acoustic diffuser is widely used in auditorium, multi-function hall,recording studio,home theater and any other places with high acoustic requirement.

Technical information:

Material details:

Wood has a true natural resonance response and because this diffuser uses over 100 partitions per 50 cm (!), sound will resonate in a natural unique way. Some big companies are selling useless, unworthy diffusers very light or without enough partitions for their size, or enough depth that comes in a very nice package with the brand beautifully marked on the cardboard.Diffusers that are made of plastic or styrofoam or even made of wood – but with just a few very large wood wells (easy to build) – have poor acoustic effect.

Application:

opera houses, music halls, private theatres, recording studios, HIFI listening rooms, etc. with high-end indoor sound quality requirements for building acoustic decoration

Guangdong Bunge Building Material Industrial Co., Ltd is a professional company in manufacturing Movable Partitions, Folding Doors, Sliding Doors, Office Furniture. We also artistically designs and carefully do research and development (R&D). 

Ebunge company has adopted the advanced partition technology of USA, Germany and Denmark. We have a professional staff with more than 10 years of experience in design, production, and installation. Also, have a good after-sale system and team.

Our products (Movable Partitions and Acoustic Panels) are widely used in hotel banquet halls, meeting rooms, exhibition halls, conference rooms, international convention centers, KTVs, upscale restaurants, office buildings, schools, hospitals auditoriums, stadiums,s and so on.

Nowadays, the modern trend in buildings needs more flexibility and convenience, acoustic and soundproof to use the space of their rooms. Most of building designers like to prepare an open-plan space, with soundproof effects, and easy to operate. The solution to the designer's need is the Movable Partitions and Acoustic Panels..

The movable partition walls can be customized with various surface finishes, such as melamine, MDF, Plywood, fabric and PU leather. Top hanging system with only ceiling but no floor tracks so it can be pushed and pulled everywhere easily according to the direction of tracks. The most popular panel thickness is 85mm and its height can be up to 6 meters. Both wooden and glass operable walls are available in our factory which can meet different requirements of our customers.

Movable Wall Manufacturer
◆Individual panels can be stored away for maximum space usage.
◆Operable top and bottom seals for effortless operation.
◆Aluminum frame construction for enhanced acoustics.
◆The system offers various levels of sound reduction
◆Unique track and carrier system ensuring quiet and easy operation.
◆Numerous panel stacking options for complete flexibility.
◆Top hung and no floor track.
◆Extensive range of surface finishes can be available.

Movable partition wall production

We Offer:

◆ A full professional design service

◆ Survey and installation guide

◆ Using top quality materials and components

◆ A fully experienced work team

◆ Maintenance contracts to ensure your valuable asset remains in full work order.

Movable partition wall loading container

Movable partition wall loading container