1" ID PVC Tubing (Amazon)
Earcups and headband yokes are 3D printed on a form 4 printer using White V5 resin. Adjustable band is 3D printed using Tough 1500 plastic
CAD files found here
3D printed using 15% infill ABS plastic
Amplifier
Coaxial cable (Amazon)
Aux cable (Amazon)
Piezoelectric speaker