The Silent Knight SKE-ZN4 Voice Evac 4 Zone Splitter represents a critical component in sophisticated commercial fire alarm and voice evacuation system architectures. Engineered for professional installers and facility managers, this advanced zone distribution module provides robust signal management across four independent zones, enabling complex voice communication and detection strategies in large-scale commercial environments.
Designed for seamless integration with addressable fire alarm panels and voice evacuation systems, the SKE-ZN4 supports comprehensive emergency communication protocols. Its precision-engineered circuitry ensures reliable zone splitting and signal routing, critical for maintaining comprehensive life safety infrastructure in high-occupancy facilities such as office complexes, educational institutions, healthcare facilities, and multi-story commercial buildings.
Key Features
- Four independent zone signal distribution capability for complex fire alarm and voice evacuation architectures
- Compatible with industry-standard addressable fire alarm control panels and notification appliances
- NFPA 72 compliant zone management with robust electrical isolation between zones
- Low-impedance signal transmission supporting extended cable runs up to 5000 feet
- Integrated supervision circuits for continuous monitoring of zone integrity
- Compact form factor designed for streamlined panel and rack installations
Specifications
- Operating Voltage: 24VDC
- Current Draw: 50mA maximum
- Temperature Range: 32°F to 120°F (0°C to 49°C)
- Dimensions: 8.5″ x 5.5″ x 1.75″
Certified to UL 864 and UL 268 standards, the SKE-ZN4 meets rigorous performance requirements for commercial fire alarm zone management. Ideal for retrofit and new construction projects requiring advanced signal distribution capabilities in intelligent fire detection and notification systems.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 3.2 lbs |
|---|---|
| Dimensions | 4 × 11 × 11 in |
| Condition | New |
| Manufacturers | Silent Knight |
| Part Type | Heat Detector |






