Feature

• Automatic identification of noise and sound pressure level of broadcasting program.
• 4 channel digital ambient noise controller.
• Automatically adjust the output level after programmed.
• Intelligent digital sound system controller in 1U height.
• 19″ rack mount design type.
• 4 channel sensor inputs, and each channel capacity or total four channel capacity max of 16 units.
• Serial or parallel connection at communication distance of 3kms.
• A serial ports for PC software configuration and data management.
• The controller work stand alone without software after configuration.
• With computer software configuration function, software is made into plug-in.
• DC24V power supply interface.
• With LCD display.
• Four channel separate line inputs and outputs.
• Built-in CPU and menu function button for program by itself.
• End-user self defined sampling frequency response period.
• Max output level function.
• With four channel output level display.
• Ambient noise control (ANC) and output level adjustment (ALC) function.