BOGEN Ambient Noise Sensor Module, Part# ANS1R NEW 3m cable The long lasting Greenlee 28161

The long lasting Greenlee 28161 DIE-RD 1

1 x USB Type A storage port

Range up to 300'

Catalog# 90541030

Optimized views with 0° to -8° tilt adjustment

BOGEN Ambient Noise Sensor Module, Part# ANS1R NEW 3m cable The long lasting Greenlee 28161The quality BOGEN Ambient Noise Sensor Module ANS1R is a Barrier strip connections for sensor microphone and remote defeat. It is an ambient noise sensor module that adjusts the level of a page announcement and or background music in an area of a building where ambient noise levels are continuously changing. The unit features a ramp speed control that sets the speed by which gain is added to the signal once the ambient noise level surpasses the