Aiphone LEF-3C Analog 3-Channel Master Station with All Call

The LEF-3C is a selective calling open voice master station designed for use with Aiphone LEF Series intercom systems. It allows users to communicate with and answer calls from other remote stations or master stations through a convenient hands-free voice communication system.

Designed for reliable internal communication, the LEF-3C provides selective calling capability, allowing the user to choose and communicate with specific stations within the intercom network. Its open voice operation enables clear two-way communication without the need for handset operation, making it ideal for offices, commercial facilities, schools, healthcare environments, and industrial applications.

Features:

• Supports up to 4 total master, sub, or door stations
• LED and tone to announce incoming calls
• Push-to-talk at calling master station
• Hands-free communication at responding station
• Privacy feature prevents unauthorized monitoring
• All Call button (requires additional equipment)