Viking 300TB-IP-EWP Multicast Paging Horn with Talk-Back and Enhanced Weather Protection

Keep staff, visitors and emergency teams connected across large campuses with the Viking Electronics 300TB-IP-EWP Multicast Paging Horn. This SIP/multicast paging horn combines loud, intelligible audio (113 dB SPL driven by a high‑efficiency 6 Watt Class D amplifier) with rugged IP66 weather protection and PoE power for fast, low‑cost installation. Automatic Volume Adjustment adapts output to ambient noise so critical messages remain audible in noisy warehouses, transportation hubs, schools and hospitals. Built for modern security and monitoring networks, the 300TB-IP-EWP supports multicast paging and two‑way talk‑back to enable real‑time coordination and incident response. Integration with surveillance and building monitoring is straightforward via standard SIP networking, and an optional auxiliary switch provides immediate emergency SIP call capability. Sealed components and easy on‑site programming reduce service interruptions and total cost of ownership. Ideal for security, surveillance, facility notification and public address applications—specify the Viking 300TB-IP-EWP to strengthen campus communications and emergency response.

• Delivers clear, campus‑wide announcements and two‑way talk‑back so staff and first responders hear—and respond—instantly
• Weatherproof IP66 housing and rugged construction ensure reliable outdoor operation in harsh environments
• Automatic Volume Adjustment maintains audibility in noisy areas, reducing missed messages and false alarms
• PoE and multicast SIP support simplify network integration with security, surveillance and monitoring systems
• Optional auxiliary switch and sealed on‑site programming speed emergency call initiation and reduce maintenance downtime