Bogen Communications Ambient Noise Sensor ANS501

The Bogen Ambient Noise Sensor System automatically adjusts page announcements and background music volume based on real-time ambient noise levels to maintain clear intelligibility. It includes a control module (ANS501), a microphone module (ANS500M), and a power supply. By continuously monitoring noise through the microphone in the designated area, the system dynamically raises or lowers the audio output to ensure messages and music remain audible, even in loud environments.

Bogen Communications Ambient Noise Sensor ANS501 Features & Specifications:

• Automatically adjusts paging level as ambient noise levels rise and fall
• Supports up to 4 small sensor microphones (1 ANS500M included) for large areas
• Sensor microphones can be located up to 2,000 feet from control unit
• Easily connects in at pre-amp out -power amp in process loop