AtlasIED IP-APX Weather Resistant Constant Directivity IP Horn

AtlasIED IP-APX Weather Resistant Constant Directivity IP HornThe AtlasIED IP APX is a weather resistant IP horn engineered for institutional and commercial applications requiring networked public address and emergency notification across campuses, facilities, and distributed sites. It registers directly as a SIP endpoint within Singlewire, Syn Apps, Intrado, and Cisco Unified Communications platforms, enabling remote audio broadcast without dedicated amplifier infrastructure. Install as a wall mounted or pole

The AtlasIED IP-APX is a weather-resistant IP horn engineered for institutional and commercial applications requiring networked public address and emergency notification across campuses, facilities, and distributed sites. It registers directly as a SIP endpoint within Singlewire, Syn-Apps, Intrado, and Cisco Unified Communications platforms, enabling remote audio broadcast without dedicated amplifier infrastructure.

Install as a wall-mounted or pole-mounted unit with triple-lock security fastening and rotating bell positioning in 15° increments. The constant directivity design maintains 60° horizontal and 40° vertical coverage across the speech intelligibility band, ensuring consistent projection to defined zones. PoE+ delivery via IEEE 802.3at eliminates separate power runs, simplifying retrofit and new construction.

Built for outdoor and harsh-environment mounting, the IP-APX supports SIP failover and publisher-subscriber redundancy, critical for emergency alerting and campus-wide notification systems that cannot tolerate downtime or audio loss.