Point Source Audio Announces Issuance of Patent for Audio Headset
California company Point Source Audio (PSA), an audio equipment manufacturer specializing in the development of miniature microphones and headsets announced that the US Patent Office has approved its patent submission that covers its modular headset design method of integrating in-earphones into a structure. This innovative design creates a lightweight and modular audio headset that has been said to enhance hearing, and transform communications work flow for some users.