GoSuperSheep's Franken-dangler. (Quest2 + Vive DAS to HP Reverb G2 speaker adapter)

thingiverse

This is an adapter to attach HP Reverb G2 off-ear speakers (which are excellent) to the Vive Deluxe Audio Strap (DAS), as part of my Frankenquest build - modifications to my Oculus Quest 2. They currently work as a push-fit, but I have experimented with adding a screw hole for more firmly attaching at the DAS side. The DAS side of the adapter has rotational symmetry, but the G2 side of the adapter has an angle, and a thinner wall to the front, to allow for the speaker mount shape. There are voids to insert some small shims as electrical connectors, which are key to the operation of this, as otherwise you have a very inefficient and expensive set of VR earmuffs. I printed with the thinner wall closest to the build plate, with the voids orientated vertically, and the part leaning back a bit to minimise required supports. I used supports on buildplate only. Its far from perfect, and there are some tolerance issues with the part, and I needed to fettle and fandangle. The 1mm nozzle at 0.25mm layer height resulted in a rougher print than I would prefer. I hope to address these issues as I test it out, and will update with any improvements. I welcome anyone improving on this design, and sharing it with the community, and have attached the f3d file for this purpose. Please do let me know if you improve on it, as I would like to benefit from your expertise!!