Viking Electronics VK-M2W paging power amp with 25AE horn

Paging amplifier with weather-resistant horn

The Viking Electronics VK-M2W is a paging power amplifier bundled with a 25AE horn designed for outdoor or damp environments. It suits installers who need a single-zone voice-alert system for schools, warehouses or parking areas. Adjustable volume control lets you set output levels per site. The package includes the power supply so the unit is ready to wire.

Wiring and speaker-load check before ordering

Verify that your speaker runs are wired for 8 ohm loads and that you do not exceed three 8 ohm speakers on the amplifier terminals. The unit uses screw terminal connections, so confirm you have the correct gauge wire and a suitable screwdriver for secure termination. Ensure a mains outlet is available for the included power supply at the mounting location. Additional 25AE horns or 30AE ceiling speakers can be added later if zones expand.

Build quality and daily mounting implications

The supplied 25AE horn is weather resistant, allowing permanent exterior mounting under eaves or on poles without a separate enclosure. Screw terminals stay tight under vibration, reducing service calls for loose wires. The compact amplifier chassis fits on a wall or backboard near the power outlet, keeping cable runs short. Volume adjustment is accessible on the front panel for quick level changes during events or shift changes.