Description
Tired of weak or unreliable outdoor announcements? The Viking 300-IP-EWP is a tough, weatherproof SIP paging horn built for schools, warehouses, parking lots, loading docks, and any place where you need loud, crystal-clear voice paging or background music—even in pouring rain or freezing cold.
This rugged 10-inch horn pumps out up to 113 dB at 1 meter thanks to its built-in 6-watt Class D amplifier. It works as a standard SIP endpoint or joins your multicast groups for zoned paging. Best of all, it runs on simple PoE (Power over Ethernet), so there’s no extra power outlet needed.
If your facility has areas exposed to weather, this Enhanced Weather Protection (EWP) model is the one to choose. It’s designed to meet IP66 standards and keeps working when standard horns would fail.
Expert Take: Choose the plain 300-IP for fully covered indoor spots to save money. Step up to the 300-IP-EWP whenever the horn will see rain, snow, or heavy condensation. If you need staff to talk back (like at a gate or loading dock), go with the talk-back EWP version.
Key Features
- Loud & Clear — 10-inch horn with 6-watt Class D amplifier delivers up to 113 dB SPL at 1 meter
- Weatherproof EWP Design — Meets IP66 standards with gaskets, sealed connections, and potted electronics
- Flexible Paging — Use as SIP endpoint or multicast member (including Polycom compatibility)
- PoE Powered — Class 3, uses less than 13 watts – just plug into your network
- Smart Controls — Remote volume adjustment, programmable pre-page tone, and access code security
- Easy Install — Fully adjustable mounting bracket included
- Reliable Call Handling — Hangs up on busy signal, timeout, or touch-tone command
- Wide Temp Range — Works from -40°F to 140°F and up to 100% humidity
Technical Specifications
- Power: PoE Class 3 (<13 Watts)
- Dimensions: 10.0” diameter x 11.5” long (23.4 cm x 29.2 cm)
- Shipping Weight: 4.1 lbs (1.86 kg)
- Operating Temperature: -40°F to 140°F (-40°C to 60°C)
- Humidity (EWP): Up to 100%
- Maximum Output: 113 dB SPL @ 1 meter
- Amplifier: 6 Watt Class D
- SIP Codecs: G711u, G722, G711a
- Multicast Codecs: G711u, G722
- Network: 10/100 Base-T, IEEE 802.3af PoE, SIP 2.0
- Connections: 1 x RJ45
- Mounting: Fully adjustable hardware included
- Regulatory: FCC Part 15, CE, Canada ICES-003 Class A


