BASE MATERIAL |
Natural New Zealand pine, solid wood structure |
FINISH | Veneer, paint |
ENVIRONMENTAL PERFORMANCE | National standard E1 level |
FLAME RETARDANT PERFORMANCE | National standard B1 level |
DIFFUSION FREQUENCY RANGE | Full frequency |
SCOPE OF APPLICATION | Theaters, concert halls, vocal rooms, recording studios, audio-visual rooms, and other places with high sound quality requirements |
The triangular Acoustic Diffuser is designed strictly according to airborne characteristics. It produces uniform diffuse reflection under omnidirectional and multi-angle incident sound conditions, making the human voice more supple, the high frequency more full, and the small space has the effect of the hall.
The triangular Acoustic Diffuser is manufactured of natural wood veneer, the material has the fragrance and decorative effect of natural wood. The shape of the material is rigorously acoustically calculated and plays a good role in diffusion.
Compared with flat reflectors, Triangular Acoustic 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, and the direction of reflection depends on the location of the sound source. And when the sound wave is reflected by the surface of the Triangular Acoustic 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 a Triangular Acoustic Diffuser is when the reflective surface is triangular 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.
Triangular Acoustic Diffusers can be used not only to dissipate sound energy, play role of preventing echo and standing waves. At the same time, it can improve the brightness of the sound. Appropriate addition of a triangular diffuser on the early reflection path reflects high frequency near 2K can increase brightness, and can significantly improve the sound quality if cooperate with sound-absorbing materials.