Temple vibration pickup

Reference

The reference of the temple contact microphone is C411 manufactured by AKG. This microphone is available for sale on thomann. It is typically used for string instruments but the VibraVox project will use it as a bone conduction microphone.

Hold in position

This microphone was positioned on the temple using a custom 3D-printed piece. The design of this piece was based on a 3D scan of the Aftershokz helmet, with necessary modifications made to accommodate the sensor with a spherical link.