Edwards G4-S7
Edwards G4-S7
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The Edwards G4-S7 is an indoor fire alarm speaker with a low-profile housing that protrudes no more than one inch from the wall, built for 25VRMS or 70VRMS constant-voltage audio distribution circuits. A built-in DC blocking capacitor lets the panel electrically supervise the audio circuit wiring, and the speaker carries selectable wattage taps that stay visible and adjustable even after the unit is fully installed.
Key Features
- Low-profile design, under 1" wall protrusion
- Selectable wattage taps, visible and field-adjustable after installation
- DC blocking capacitor for electrical supervision of the audio circuit
- High-fidelity output meeting NFPA 520Hz tone requirements for sleeping-area applications
Technical Specifications
- Audio circuit: 25VRMS or 70VRMS, constant-voltage, multi-tap
- Housing: white, low-profile indoor speaker
Certifications
- UL Listed fire alarm speaker; meets NFPA 520Hz requirement for newly-constructed sleeping areas

