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The G4LFWF-H is a wall-mount Genesis LED low frequency horn built to meet the 520Hz audible tone standard NFPA 72 requires for newly constructed commercial sleeping areas.
Built for the commercial fire installer
- Low frequency (520Hz) output penetrates walls better than standard tone horns
- Selectable high or low dB output, and selectable temporal or steady horn output
- Low-profile design protrudes about 1.5 in. from the mounting surface, with no visible mounting screws
- Universal room side wiring plate allows pre-installation and pre-wiring, with a diagnostics port for circuit testing
- Fits 1-gang, 2-gang, 4-inch square, and 4-inch octagon electrical boxes
System requirements
White housing with FIRE marking, audible only (no strobe). Mounts to the required GRSW room side wiring plate (included).
Specifications
| SKU | KD-G4LFWF-H |
|---|---|
| Brand | Kidde Commercial |
| Form factor | Genesis LED wall-mount low frequency horn, white, FIRE marking, audible only |
| Operating voltage | 16 to 33 VDC, 16 to 33 VFWR |
| Sound output | 78 dBA low, 83 dBA high, 520Hz temporal/steady selectable |
| Dimensions | 4.95 x 5.78 x 1.62 in (12.57 x 14.68 x 4.11 cm) |
| Compatible electrical boxes | 1-gang, 2-gang, 4-inch square, 4-inch octagon (with GOCT adapter) |
| Compliance | UL 464 listed, 520Hz low frequency for NFPA 72 sleeping areas |