CAD Audio Astatic 905R Line-Cardioid Miniature Condenser Microphone - DEMO Brand_JTS front to rear airflow

front to rear airflow

Digital advertising/signage

Sensitivity for 70

gentle 812 Hz rise to improve vocal clarity

The integrated volume control is located on the side of the microphone and is protected from tampering when the microphone is installed

CAD Audio Astatic 905R Line-Cardioid Miniature Condenser Microphone - DEMO Brand_JTS front to rear airflowThe Astatic 905R Line Cardioid Microphone features a low profile and is intended to accurately capture speech while eliminating off axis noise caused by background ambiance, nearby speakers etc. Its line cardioid polar pattern virtually elliminates noise at the sides, making it an ideal solution for boardrooms, courtrooms, and just about anywhere crucial speech reproduction is required. The condenser element is powered with either P12, P24 or P48