This custom set of cones is compatible with the open-sourced Head(amame) Headphones V2. “Diamond” refers to the type of mathematical surface that was used to design the open sections.

See here for video: https://youtu.be/h3CTt0fO520

This open-back design allows air to pass through the ear cups from the rear of the speaker driver reducing resonances and low-frequency build-up that would be caused by a rear enclosure. Open-back designs are your best open for clear and natural sound.

Files are provided for single and dual extruder printers:

More Heada(mame) compatible designs: Gyroid Cones Single Extruder: https://than.gs/m/930949 Gyroid Cones Double Extruder: https://than.gs/m/930954

Print two each of the “Cone Top” and “Headband Attachment” files and one of the “Cone Bottom Left” files. Depending on whether you have a mic, print either the “Cone Bottom Right no Mic” or “Cone Bottom Right with Mic” file.

For the Dual Extruder file set, you will need to combine the appropriate “-Infill” and “-Shell” files in your slicer.

To complete your set of headphones you will need to: • Download and print the remaining pieces from https://than.gs/m/908651 • Purchase electronics from https://headamame.com/

Assembly instructions can be found here: https://youtu.be/2iNJaU211fA