LEF-10 10-Call Master Station – Open Voice Intercom Master with Selective Calling for Up to 11 Stations

The LEF-10 is a 10-call open voice master station designed for selective communication within the LEF Series intercom systems. With the ability to support up to 11 stations, including any combination of masters and substations, it is ideal for applications requiring flexible internal communication. The LEF-10 features LED annunciation, momentary call tones, and hands-free response from the called station. It also includes a privacy function to prevent unauthorized listening and a selective door release option for entry control. Whether surface, wall, or desk-mounted, the LEF-10 provides efficient and secure communication in office buildings, schools, or residential facilities.

• Supports Up to 11 Stations – Accommodates complex setups with various master and substation combinations.
• Selective Calling Functionality – Call and communicate with specific stations at the push of a button.
• LED Annunciation – Illuminates for 2 seconds on incoming calls for easy visual recognition.
• Push-to-Talk Communication – Enables press-to-speak and hands-free reply from the receiving station.
• Built-in Privacy Feature – Prevents eavesdropping and ensures secure conversations.
• Selective Door Release – Allows master to remotely unlock entry doors.
• ABS Plastic Housing – Durable and lightweight construction suited for various environments.
• 1600 ft Coverage Range – Ensures reliable communication over long distances with wired connectivity.
• NDAA & TAA Compliant – Meets government procurement requirements for secure and approved hardware.