Acoustic diffusors can not only as sound diffusion ,but also
remove coloration and echoes. Sound diffusers are often used in combination with other materials such as sound absorbers, bass
traps, ceiling clouds or other provisions to achieve the desired results for the application. The are often used in music training
rooms ,recording rooms, churches, multi- funcional rooms ,theatres, concert halls and so on.
- Product Details
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Quick Details
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Application:
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School
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Design Style:
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Industrial
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Place of Origin:
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Guangdong, China
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Brand Name:
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Leeyin
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Model Number:
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Acoustic Diffuser
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Type:
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Acoustic Diffuser
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Frame Material:
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Aluminium
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Surface:
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Melamine, Veneer, Fabric, etc.
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Color:
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can be customized
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Thickness:
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65,80,100,ultrahigh
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Width:
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500-1200mm
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Height:
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2000-16000mm
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Sound Insulation Coefficient:
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32-55dB
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Sample:
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Available
Quick Details
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Warranty:
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1 Year
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After-sale Service:
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Online technical support, Onsite Installation, Onsite Training
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Project Solution Capability:
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graphic design, 3D model design, total solution for projects
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Application:
-
School
-
Design Style:
-
Industrial
-
Place of Origin:
-
Guangdong, China
-
Brand Name:
-
Leeyin
-
Model Number:
-
Acoustic Diffuser
-
Type:
-
Acoustic Diffuser
-
Frame Material:
-
Aluminium
-
Surface:
-
Melamine, Veneer, Fabric, etc.
-
Color:
-
can be customized
-
Thickness:
-
65,80,100,ultrahigh
-
Width:
-
500-1200mm
-
Height:
-
2000-16000mm
-
Sound Insulation Coefficient:
-
32-55dB
-
Sample:
-
Available
Product Description
Building Material Wall Decoration Noise Absorbing Diffuser Acoustic Panels Eco Wooden Sound Acoustic Diffuser
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Product Name:
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Movable sound diffuser
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Style:
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Acoustic Panel
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Weight:
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≤16.5kg/pcs
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Base material:
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Rubber solid wood
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Model No.:
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LRT-600
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Place of Product:
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Guangdong Province,China
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Acoustic Principle:
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Resonance Absorption
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Feature:
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Sound Absorption/Diffusion
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Size:
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600*1200mm, 600*1800mm
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Application:
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Multi-purpose halls, Auditoriums, Audio-visual rooms,Recording studios
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QRD diffuser is a sequenced grid that is calculated strictly according to the QRD theoretical formula. Its groove depth and width can produce uniform diffuse reflection under omnidirectional and multi-angle incident sound conditions. It makes the human voice
more supple, the high frequency becomes more full, and makes the small space have the effect of the hall.
Compared with flat reflectors, QRD diffusers can effectively avoid acoustic focusing. When the sound wave passes through the plane reflector, all sound energy will be reflected in the same direction, its reflection direction is fixed, the direction of reflection depends on the location of the sound source. And when the sound wave is reflected by the surface of the QRD diffuser,
sound energy will be scattered and reflected in different directions, and have different phase differences.
These irregular vibrations of uniform energy can subjectively create a sense of space for the human ears. At the same time, it will increase the brightness of the sound when it is diffused in the middle and high frequencies. Its reflection direction is roughly a semicircle, and the sound energy will be averagely diffused. Another effect of QRD diffuser is when the reflective surface is a QRD diffuser, because sound waves diffuse in a semicircular direction, there are countless reflection paths of different frequency bands converge at the listening position, and so forth, there are countless convergence points of the same nature, this will invisibly expand the listening area.
sound energy will be scattered and reflected in different directions, and have different phase differences.
These irregular vibrations of uniform energy can subjectively create a sense of space for the human ears. At the same time, it will increase the brightness of the sound when it is diffused in the middle and high frequencies. Its reflection direction is roughly a semicircle, and the sound energy will be averagely diffused. Another effect of QRD diffuser is when the reflective surface is a QRD diffuser, because sound waves diffuse in a semicircular direction, there are countless reflection paths of different frequency bands converge at the listening position, and so forth, there are countless convergence points of the same nature, this will invisibly expand the listening area.
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Exhibition
FAQ
1. Are you a trading company or a factory?
We are strict on every step of production to ensure the best quality. We provide full-scale quality management system
Our company was established in Guangzhou city, with the factory in Foshan. We are a manufacturer engaged in
acoustic products for more than 10 years. Welcome to visit our factory.
2. How can you guarantee the quality?
We are strict on every step of production to ensure the best quality. We provide full-scale quality management system
and passed ISO9001 quality assurance system.
3. Can you offer sample?
Yes, we can offer standard samples for free, and customization is available.
4. Do you accept customization?
Yes, we can support our clients with OEM, so that it can be easier to open the local market and build a long-term
3. Can you offer sample?
Yes, we can offer standard samples for free, and customization is available.
4. Do you accept customization?
Yes, we can support our clients with OEM, so that it can be easier to open the local market and build a long-term
partnership between us.
5. How long is the lead time?
Normally 10-25 days upon receiving the deposit, base on the quantity 1,500 SQM
6. Can you assist for installation?
Yes, we can arrange to assist in installation if needed.
7. Do you have CE certificate?
Yes, we have. We have shipped many goods to European countries.
8. What are the factors of influencing the NRC?
Perforation rate, gap between the wall and panel, the density and thickness of the glass wool, etc. All these factors will
effect NRC.
9. How about the capacity of your factory?
We can produce 500,000 sqm acoustic materials per year.
10. How to pay?
You can pay by western union or T/T. Cash will be ok if we do business face to face .
More questions or details about our products or company, please feel free to contact us.
Normally 10-25 days upon receiving the deposit, base on the quantity 1,500 SQM
6. Can you assist for installation?
Yes, we can arrange to assist in installation if needed.
7. Do you have CE certificate?
Yes, we have. We have shipped many goods to European countries.
8. What are the factors of influencing the NRC?
Perforation rate, gap between the wall and panel, the density and thickness of the glass wool, etc. All these factors will
effect NRC.
9. How about the capacity of your factory?
We can produce 500,000 sqm acoustic materials per year.
10. How to pay?
You can pay by western union or T/T. Cash will be ok if we do business face to face .
More questions or details about our products or company, please feel free to contact us.
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