Intercoms & Door Entry

Audio, Video, and IP Intercom Systems for Secure Visitor Management

Intercoms and door entry systems provide audio, video, and IP-based visitor verification at building entrances, gated entries, and apartment vestibules before granting access. The lineup from Aiphone, Ubiquiti, and Akuvox spans analog audio-only stations through Android-powered SIP video intercoms for multi-tenant buildings, all part of the security and surveillance catalog.

Intercoms for Every Environment

• Single-door commercial entries — audio intercom master stations and door stations for offices, warehouses, and schools with one main entrance
• Multi-tenant apartment buildings — video intercom systems routing calls to individual units with live video preview and remote door release
• Gated communities and parking entries — weatherproof door stations with integrated cameras and keypads for drive-up and walk-up visitor verification
• UniFi-integrated buildings — Ubiquiti Intercom Terminals and G4 Doorbell Pro units with two-way audio, person detection, and fingerprint readers tied to the UniFi Access platform
• Healthcare and assisted living — nurse call and room-to-door communication stations for patient safety and visitor management in medical environments

Choosing the Right Intercom System

Three decisions shape intercom selection: analog vs. IP, audio-only vs. video, and single-door vs. multi-tenant scale. Analog intercoms like the Aiphone LEF series use dedicated wiring and are straightforward to install in smaller buildings where network infrastructure is limited. IP-based intercoms from Ubiquiti and Akuvox run over ethernet or WiFi, scale easily across large properties, and enable remote management from anywhere. Audio-only intercoms cost less and suit back-of-house doors and staff entry points. Video intercom systems add visual confirmation at front lobbies, apartment vestibules, and any location where identifying a visitor before granting access is essential.

SIP and Third-Party Integration

SIP-based intercoms from Akuvox integrate with IP phone systems, PBX platforms, and third-party access control software, making them the preferred choice for multi-tenant commercial buildings and apartment complexes where calls need to route to individual units or extensions. Ubiquiti intercoms integrate natively with UniFi Access hubs and UniFi Protect cameras for a unified security dashboard. Aiphone systems provide reliable standalone operation with simple wiring topologies for facilities that prefer dedicated intercom infrastructure separate from the data network.

Complete Your Entry Security

• Access Control Systems — credential readers and keypads that pair with intercom systems at controlled entry points
• Door Hardware and Exit Devices — electric strikes and magnetic locks triggered by intercom door release
• Security Cameras — IP cameras providing supplemental video coverage at entry points beyond the intercom field of view
• IP Phones — SIP desk phones that can receive intercom calls in SIP-integrated deployments