The Aiphone LEF-5 is a dependable multi-channel master intercom station designed for efficient communication and secure door entry control across multiple access points. As part of Aiphone’s trusted LEF Series, the LEF-5 supports up to five door or sub stations, making it an excellent solution for offices, schools, warehouses, and commercial facilities that require centralized communication. With dedicated call buttons for each station, users can quickly identify and respond to visitors at specific entry points, improving both security and workflow. The built-in door release capability allows for convenient remote unlocking, giving users full control over facility access.

• Supports up to 6 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
• Large variety of sub and door stations
• Selective monitoring
• Privacy feature prevents unauthorized monitoring
• Voice and call tone volume controls
• Selective door release

Built for durability and ease of use, the Aiphone LEF-5 features clear audio performance and simple push-to-talk operation, ensuring reliable communication in busy environments. Its straightforward installation and compatibility with Aiphone door stations make it ideal for both new installations and system upgrades. Whether managing multiple entrances or expanding an existing intercom system, the LEF-5 delivers scalable functionality, consistent performance, and the proven reliability Aiphone is known for in audio intercom and door entry solutions.