The Silent Knight SK-RZA4 Remote Annunciator is a professional-grade fire alarm notification device designed for comprehensive visual monitoring of fire alarm system status in complex commercial environments. Engineered for precise communication and seamless integration with addressable fire alarm panels, this remote annunciator provides critical real-time system information for facilities managers, building safety personnel, and emergency response teams.
Ideal for large commercial facilities such as office complexes, healthcare campuses, educational institutions, and industrial settings, the SK-RZA4 enables centralized fire system monitoring from remote locations. Its robust design allows installation in command centers, security stations, or other strategic monitoring points where immediate visual awareness of fire alarm conditions is essential for rapid emergency response and evacuation coordination.
Key Features
- Advanced addressable communication protocol compatible with Silent Knight intelligent fire alarm control panels
- High-visibility LED indicators for precise zone and system status reporting
- Compact, professional-grade enclosure suitable for surface or flush mounting
- NFPA 72 compliant design meeting current fire alarm notification standards
- Easy integration with existing addressable fire alarm infrastructure
- Supports multiple communication modes for flexible system configuration
Technical Specifications
- Voltage Requirements: 24V DC nominal
- Current Draw: < 100mA during standby
- Operating Temperature Range: 32°F to 120°F (0°C to 49°C)
- Dimensions: 8.5″ H x 6.5″ W x 2.25″ D
- Agency Listings: UL 864, NFPA 72 compliant
Engineered for reliability and professional installation, the SK-RZA4 Remote Annunciator represents a critical component in comprehensive fire detection and notification systems. Its advanced design ensures accurate, instantaneous communication of fire alarm system status across diverse commercial environments.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 0.5 lbs |
|---|---|
| Dimensions | 2 × 6 × 4 in |
| Condition | New |
| Manufacturers | Silent Knight |
| Part Type | Annunciator |







