Description
The Silent Knight ECS-CE4 is a 4-circuit audio expander designed for use with fire alarm and emergency communication systems. It provides additional supervised audio circuits, enabling flexible distribution of emergency messages in large facilities.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Silent Knight |
| Category |
Fire & Life Safety |
| Part Number |
ECS-CE4 |
| Subcategory |
Audio Expanders |
| Type |
4-Circuit Audio Expander Module |
| Circuits Provided |
4 Supervised Speaker Circuits |
| Operating Voltage |
Supplied by Control Panel |
| Compatibility |
Silent Knight ECS/Fire Alarm Control Panels |
| Function |
Expands Voice Evacuation and Paging Capabilities |
| Application |
Emergency Communication, Voice Evacuation, Mass Notification |
| Enclosure |
Internal Module for Panel Mounting |
| Certifications |
UL Listed for ECS Applications |
| Dimensions |
Standard Module Size |
| Color |
Standard Assembly Finish |
| Operating Temperature |
32°F to 120°F (0°C to 49°C) |
| Weight |
1.2 lb (approx.) |
Information About ECS-CE4
The ECS-CE4 is part of Silent Knight’s emergency communication system (ECS) line, built to expand audio capabilities for voice evacuation and mass notification. Operating as a supervised module, it adds four speaker circuits for distributing paging or prerecorded messages throughout a building. The unit is compatible with Silent Knight fire alarm control panels and integrates seamlessly to support code-compliant life safety systems. UL listed for emergency communication, the ECS-CE4 is suitable for schools, hospitals, commercial buildings, and other facilities requiring scalable audio coverage.
Key Features:
- Audio Expansion Module: Adds 4 supervised audio circuits to ECS systems.
- Supervised Operation: Continuously monitors wiring and speaker integrity.
- System Compatibility: Works with Silent Knight fire alarm and ECS control panels.
- Flexible Audio Distribution: Supports paging, voice evacuation, and mass notification.
- Code-Compliant: UL listed for emergency communication use.
- Scalable Design: Allows facilities to expand coverage as system needs grow.
- Durable Construction: Built for long-term reliability in commercial installations.
The ECS-CE4 delivers the reliability and precision required for expanding voice communication in life-safety and emergency notification systems.
