Description
The Edwards G4LFWN-HVM Low Frequency Horn Strobe is a high-performance notification appliance designed for fire alarm and life safety systems. The Edwards G4LFWN-HVM Horn Strobe combines a low-frequency 520 Hz audible signal with a high-output LED strobe in a white housing without exterior markings. Therefore, it provides effective occupant notification while meeting modern sleeping area notification requirements and specialized emergency communication applications.
Edwards G4LFWN-HVM Horn Strobe Performance
The Edwards G4LFWN-HVM Horn Strobe delivers both audible and visual emergency notification from a single appliance. As a result, occupants receive immediate warning during alarm conditions. In addition, the combination of low-frequency audio and LED visual signaling enhances occupant awareness and response during emergencies.
520 Hz Low Frequency Audible Notification
This appliance incorporates a dedicated 520 Hz low-frequency sounder, which has been shown to be more effective at waking sleeping occupants than traditional high-frequency fire alarm signals. Consequently, it is particularly suitable for sleeping areas such as hotels, dormitories, assisted living facilities, and healthcare environments. Moreover, the low-frequency signal helps support compliance with current life safety notification requirements.
High-Output LED Strobe
The Edwards G4LFWN-HVM Horn Strobe features an energy-efficient LED strobe with field-selectable candela settings. Therefore, installers can adjust visual output to meet room size requirements and applicable code standards. Furthermore, LED technology reduces current consumption while providing dependable long-term performance.
No Marking Design
This model is supplied without FIRE, ALERT, or FUEGO lettering. As a result, it provides flexibility for installations that require customized identification or specialized notification applications. Additionally, the clean appearance allows integration into a variety of emergency communication systems.
White Housing and Professional Appearance
The white housing blends easily into modern building interiors and architectural finishes. Consequently, the appliance provides a clean and professional appearance while maintaining high visibility during emergency conditions. Moreover, the neutral color is suitable for commercial, healthcare, educational, and institutional facilities.
Reliable Fire Alarm System Integration
The Edwards G4LFWN-HVM Horn Strobe integrates with compatible fire alarm control panels and notification appliance circuits. Therefore, it supports synchronized audible and visual signaling throughout the protected area. Furthermore, dependable operation helps ensure consistent emergency notification performance.
Technical Specifications
- Model: G4LFWN-HVM
- Type: Low Frequency Horn Strobe
- Audible Frequency: 520 Hz
- Housing Color: White
- Marking: None
- Strobe Type: LED
- Field-Selectable Candela Settings
- Indoor Installation
- Compatible with Genesis LED Notification Systems
- Low Current Consumption
Applications
The Edwards G4LFWN-HVM Horn Strobe is ideal for:
- Hotels and hospitality facilities
- Dormitories and student housing
- Healthcare facilities
- Assisted living facilities
- Commercial office buildings
- Educational campuses
- Institutional properties
Reliable Low Frequency Notification Solution
The Edwards G4LFWN-HVM Horn Strobe combines effective 520 Hz audible notification, energy-efficient LED strobe technology, and flexible no-marking design in a single appliance. Overall, it enhances life safety systems by providing dependable audible and visual emergency notification for a wide range of commercial and institutional applications.





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