G4SVRF + GRSW
The Edwards G4SVRF is a high-performance wall-mount speaker-strobe from the Genesis LED G4S Series, combining clear voice communication with energy-efficient LED strobe technology for superior fire notification and mass messaging.
Paired with the GRSW surface weatherproof backbox, it provides IP-rated protection for outdoor or harsh environment installations, featuring field-selectable wattage taps, candela settings, and synchronized operation compliant with NFPA 72 standards.Key Specifications
| Feature | Specification |
|---|---|
| Display | LED Strobe + Speaker (Red housing, "FIRE" marking) |
| Strobe Intensity | 15/30/75/110 cd (field selectable) |
| Speaker Output | 1/4, 1/2, 1, 2W taps (25/70 VRMS selectable) |
| Frequency Range | 400Hz-4kHz (UL), 100Hz-11kHz nominal |
| Voltage Range | 16-33 VDC/VFWR (strobe), 25/70 VRMS (speaker) |
| Communication | NAC circuit + Audio distribution |
| Standard Functions | Field-selectable taps, Low current draw, Synchronization |
| Housing | GRSW Weatherproof backbox (Red, surface mount) |
| Aux Input | DC-blocking capacitor for supervision |
| Power Supply | 24 VDC/VFWR + 25/70 VRMS |
| Operating Temp | -30°C–50°C (-22°F–122°F, 10-93% RH) |
