2 WIRE AUDIO digital call pushbutton panel for wall-mounted installation. The device features a pushbutton panel with 16 keys and a digital display to show operating status. Programming of the entrance panel allows for it to be used as a call handset and door lock release using a dedicated code.

• Digital call pushbutton panel
• Up to 4000 handset addresses
• Connection (PL) for a local door lock release pushbutton
• System power supply cuts do NOT cause the loss of memory data
• Keypad lighting LED
• Alphanumeric keypad
• Microphone and loudspeaker volume adjustment