Alcad MAN-451 - Serie 967: Module with universal 4+n audio unit.

Upper module to be used in push-buttons L201 entrance panels. Simple module, the GRF-205 audio unit is included.

9610031 GRF-205 Description

• Audio unit module to be mounted in L201 pushbutton entrance panel.
• Screw terminals and push button for lighting the pushbutton card holders.
• Speaker and microphone built in.
• Conventional system with electronic and buzzer call, compatible with most conventional phones from other manufacturers.

Entrance Panel

• Available in modular format, with upper and lower modules.
• The upper module can be simple, double or triple.
• The lower module is available with simple or double push-buttons.