Timber Acoustics Qrd Sound Diffusers | Pine-Wood | 484-2260 Hz | Acoustic Room Treatment (2 X 4 X 5, Walnut)

A Quadratic Diffuser Comprises Wells Of Different Depths, Causing A Mixture Of Phase Shifts That Diffuse Reflected Sound. They Are Used To Control Reflections In The Listening Environment, Particularly From Rear Walls And First-Reflection Points. They Are Based Upon Prime Numbers And Each Prime Number Has A Different Frequency Response. Quadratic Diffusers Can Be Used Alone But The Best Way To Achieve Good Results Is To Use Multiple Panels, Side By Side. A Quadratic Diffuser That Is Placed Vertically, Will Diffuse Sound Energy Back Into Our Rooms In A Horizontal, Fan-Like Array And A Diffuser Place Horizontally In Our Room, Will Spread Sound Energy Out That Enters It In A Vertical, Fan-Like Array. With Both Vertical And Horizontal Diffusers, One Can Have A Two Dimensional Diffused Sound Field.