Digital Ambient Noise Controller

This digital ambient noise controller works with the T-6251A ambient noise sensors (sold separately) and will adjust the output level according to the detected surrounding ambient noise level.

It is perfect for applications like a restaurant, airport, train station, metro station, hospital and stadium. The system itself will adjust the output to a comfortable level based on the detection of working noise, voice loudness and the operating parameters you set up.

It has four separate channels, with 4 ports for sensors (supporting both serial connection & parallel connection), max channel sensor capacity is 16 units. The digital solution saves human time and effort and offers impressive communication distance -over 3kms. It has a built-in CPU & LCD display with program buttons, so all setup and operating can be done via the front panel or via RJ45 to PC.  User-friendly software in English is supplied for remote program and set up. The system can work stand alone without PC software after configuration. An RS232 port is supplied to communicate with third party system.

4 separate channel line inputs and line outputs for PA and voice evacuation systems are incorporated as is automatic ambient noise control (ANC) and output level adjustment function (ALC).

It runs on 230V AC and DC 24V power systems.