Polystyrene acoustic diffuser NEO 6Q®

From many years the Quadratic diffusers became a classic shape in architectural acoustics. JOCAVI revisited and made a new design of the oldest ever project of acoustic diffuser modules. Starting from the same principle of the calculations for Quadratic diffusers, we reviewed it with a new approach and added a new energy flow calculation theory that added better predicates and advantages. The phase grating surface of the NEO 6Q is designed to provide a more uniform diffusion of the sound reflections radiated against it, mostly in the mid and high frequencies sound field. NEO 6Q has a nine stripe design pattern, making the distribution of energy homogeneous and balanced within its effective frequency range. In the cases where the reflections are disturbing the sound image and it is not advisory to add further absorption, diffusers are a very useful solution to reduce flutter echoes, early reflections, comb filtering etc., these components must be placed on the disturbing surface so that these derogatory characteristics can be manipulated. This model is made of ABS, with a composite filling of recycled materials, which gives it a specific mass and contributes to its consistence. The ABS as an external raw material makes it the fastest and most specific properties required for a diffuser like this, along with UV protection, impact resistance, durability and fire resistance Bs1.