Corner Mount for Rear Speaker (Sony SA-RS3S)

thingiverse

This is a corner mount specifically for the Sony SA-RS3S rear speakers. It requires two screws to mount to the wall (I used anchors for extra support). The speaker does not move around in the mount very much, due to the holes for the feet to sit within and because the tabs at the back of the speaker slide into spaces in the mount so the speaker cannot tip forward (even when pulled). There is not much space for the power cable to exit the back of the speaker, however with the cutout, this has been sufficient for me. I printed in PETG just for some added stability versus PLA (the speakers are fairly heavy). The carbon fiber material I have matches nicely with the finish of the speaker.