LEF-10S 10-Call Master Station – Selective Audio Intercom with All Call Provision

The LEF-10S is a powerful 10-call master intercom station designed for versatile and secure communication within multi-station systems. Supporting up to 11 total stations, it features selective calling, push-to-talk operation at the master, and hands-free response at sub-stations. It includes a provision for All Call functionality (with additional equipment) and privacy controls to ensure conversations remain confidential. Ideal for offices, schools, or secured facilities, this master station combines flexibility, clarity, and reliable performance in a compact form.

• Supports Up to 11 Stations – Mix and match master and sub stations to meet system needs.
• 10-Call Capability – Communicate selectively with up to 10 different stations.
• Push-to-Talk Operation – Simple communication at the master with hands-free replies at other stations.
• All Call Provision – Broadcast announcements system-wide (requires additional equipment).
• Privacy Feature – Prevents eavesdropping from master to privacy-enabled sub stations.
• LED Call Indicator – Visual alert remains active for approximately 2 seconds after call initiation.
• Open Voice Communication – Clear, hands-free voice exchange at receiving stations.
• Multiple Form Factors – Mount on wall, surface, or desk for flexible installation.
• TAA & NDAA Compliant – Suitable for use in government and regulated environments.
• Compact Dimensions – Space-saving design with 8.1” height and 7.5” width.