Kidde | Genesis WG4 Series Outdoor Rated Speaker, Dual-Voltage 25V/70V, White, No Marking | EWGSWN

The Genesis WG4 outdoor rated speaker delivers fire alarm and mass notification audio in wet and harsh environments where standard indoor appliances won't hold up. Rated from -31F to 151F with 0-95% humidity tolerance, it mounts on walls or ceilings in parking garages, loading docks, covered walkways, and exterior corridors without a separate weatherproof enclosure.

Built for the commercial installer

Dual-voltage operation (25 VRMS or 70 VRMS, switch-selectable) and four field-selectable wattage taps ( , , 1, and 2 W) mean one SKU covers a range of NAC circuit designs without stocking multiple models. All wiring connections are room-side, so there's no reaching behind the box during rough-in or trim. Mount to a standard 4" square box for dry environments or the Kidde 74347U surface box for wet locations. UL 1480-listed.

Key features

• Indoor/outdoor rated: wet-location listed, -31F to 151F operating range, 0-95% humidity tolerance
• Dual-voltage, four wattage taps: field-selectable 25 VRMS or 70 VRMS with , , 1, or 2 W output (80.8 to 90.0 dBA)
• Room-side wiring: all connections made from the front face, 12 to 18 AWG
• Wall or ceiling mount: standard 4" square box (dry) or Kidde 74347U surface box (wet)
• Genesis sync compatible: synchronizes with Genesis-protocol FACPs and sync modules
• Low-profile design: compact white housing blends into commercial environments

System requirements

Connects to a supervised amplified speaker circuit (NAC) from a compatible Kidde FACP or booster power supply. Requires two-conductor wiring (12 to 18 AWG). For outdoor or wet-location installations, use the Kidde 74347U surface mount box.