DNM-485 Discontinued
Digital noise sensing microphone
With built-in Electronic Condenser microphone(omni-directional), DNM enhances the ability to detect the surrounding background noise. With the 0 dB modulation through the Audio Processor, DNM component provides the Automatic Gain Control feature and automatically adjusts the output level of loudspeaker under any situation. The DNM-485 is a Digital Noise Sensing Microphone used to expand more number node of Sensing Microphone of products like IDA8, LAP, etc. The system is designed to meet EN5416 and BS5839/8 regulations