Specifications

1>PVC or paint finish
2>good sound diffusers
3>easy installation
4>CE certificate
5>wall or ceiling excelent decoration

   1. Tiange can support you in any projects with a custom tiange mineral wool panels and and sound absorption design or our standard details below. Tiange can support you in any projects with a custom tiange mineral wool panels and and sound absorption design or our standard details below.

2. Material: Solid Wood

 

3. Finish: E0 Standard Environmental Protection Finishing Varnishes

 

4. Rage: QRDD2:      600x600x100        1200x600x100        1800x600x100

             QRDN1:      600x600x100         1200x600x100         1800x600x100

            QRDN4:     1200x540x158         1800x600x158         2400x600x158

 

5. Scope of application:  Opera Houses, Music Hall, auditorium, private theaters, recoding studios, HIFI listening rooms, etc. With high end indoor sound quality requirements for building acoustic decoration

 

6. The characteristic of Diffusion

 

1.For more than the band's sound diffusion and reflection

2.Can be hidden among the entire theater audio-visual room of Art and Design

3.Must achieve synchronization installation and testing acoustic treatment

4.To avoid acoustic problems coloration sound focusing and standing wave

5.Environmental friendly with no smell

6.Easy Installation

7. The Principle Of Using Diffuser

Since the the successively reflected acoustic waves in each of the reflective surfaces in  the room, and changing its direction of propagation, this enables the indoor any of the waves can be  in  a position along all directions of propagation of the sound field is knownas the diffuse sound field. The diffuse sound field in the strict sense of the following three conditions must be met:

1. The indoor acoustic energy density uniform, i.e. the acoustic energy density equal everywhere.

 

2. The acoustic energy is equal to the chance of passing in each direction in the room.

 

3. In each direction from the indoor to reach any point of the acoustic wave, the phase thereof is irregular.

 

    in such a sound field, sonic regardless of position is the direction of propagation is not rigidly brought space and throughout all directions.

 

4. Diffusion can not be as the absorber in a space.

 

5. Must be large enough compared to the acoustic wavelength, the diffusing surface of diffuser

 

6. The large size sound diffuser should be used in the sound diffusive design for low sound diffusion.

  

 8.  Our services, Order process 

9. Payment and air shipping

 

10. Relationships with clients

 

 

  11.About us

WELCOME         TO            TIANGE

Foshan Tiange Acoustic And Decor Material Manufacturer produce many kinds of acoustic products and acoustic movable partitions. located in the Capital city of Building Materials - Nanhai District, Foshan City. Our factory covers an area of more than 10000 square meters and has passed ISO9001:2008 International Quality Certificate, CE and BV approval. Including many professional test report: National fire-rated test report, environmental protection test report, sound absorption test report, etc., more than 30 kinds products involved in total.      We have a whole set of automatically computer controlled machines and professional technical workers to ensure our product high quality. Our output of acoustic products is more than 400000 square meters per year and our output of movable partition systems is more than 40000 square meters per year. More than 35% of our products are exported to clients from all over the world. Welcome to visit our factory to build a  long terms cooperation relationship.