Is the LEF series of Aiphone intercom stations compatible?
David Ramirez
Published Feb 20, 2026
Is the LEF series of Aiphone intercom stations compatible?
LEF Series stations are not compatible with other intercom stations from Aiphone. All compatible master and door/sub stations must contain the prefix of “LE”, ex. LE-D, LE-SS-1G and LEF-3L. The recommended wire for the LEF Series is Aiphone’s stranded multiconductor with an overall shield.
How many stations are there in an Aiphone?
The stalwart of the Aiphone line, this audio only, selective calling, open-voice audio intercom system has the capacity of up to 11 total stations. For basic communication to door stations and between inside master stations along with activating a door release unit, this bare-bones, legacy system can be designed to meet a wide variety of needs.
How many radio stations does the LEF series have?
The LEF Series is a selective calling open voice, audio only system with the capacity of up to 11 total stations. The system can be designed to meet a wide variety of needs, including any combination of master and sub stations, up to its maximum capacity.
How does a sub call work on a LEF?
The system can be designed to meet a wide variety of needs, including any combination of master and sub stations, up to its maximum capacity. Sub calls in with call-tone and LED, 20 sec. Depress the LED selector button, use TALK/LISTEN switch.
Is the Aiphone Jo series intercom system reliable?
Aiphone is proud to be a rare, two-time winner of the prestigious Deming Prize for quality management and manufacturing processes. Our ISO Certified process and rigorous standards result in some of the most reliable products in the industry.
Who are the companies that make Aiphone systems?
Manufacturer of Security Access Control & Video Intercom systems. Known for design simplicity, technical excellence, and backed by award-winning customer support. Aiphone systems include audio & video, and enterprise-level networks with emergency call stations.
Why did the integrator choose Aiphone blue light towers?
Read why the integrator selected Aiphone blue-light towers equipped with IP-based emergency call stations to easily contact campus security. Aiphone solutions are the result of deep knowledge and attention to detail. Our representatives are here to help you build the right system for your needs.
The stalwart of the Aiphone line, this audio only, selective calling, open-voice audio intercom system has the capacity of up to 11 total stations. For basic communication to door stations and between inside master stations along with activating a door release unit, this bare-bones, legacy system can be designed to meet a wide variety of needs.