QRD Skyline Diffusor
thingiverse
This is a Quadratic Residue Diffusor for creating a uniform, bi-dimensional scattering across a broadband frequency range (in this design, from 1.5kHz - 20kHz).The dimensions of both the panel and the individual cells, as well as the cell heights are all dependant on the constraints of the frequency range you intend to scatter. Please refer to this calculator/Cell-layout if you wish to remix this project for your own use:http://www.mh-audio.nl/Acoustics/DiffusorCalculator.aspThis project is listed in the Public Domain so please feel free to remix/adapt it for your own use. I highly reccomend using the aforementioned calculator if doing so, as it will help you determine the parameter changes you will need to enact. I am including the Fusion360 file, as well as the Diffuser in STL, 3MF, and OBJ formats.
With this file you will be able to print QRD Skyline Diffusor with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on QRD Skyline Diffusor.