ECS-CE4 | Silent Knight 4-Circuit Audio Expander Module
Silent Knight · Industrial Automation & Electrical
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.
Brand: Silent Knight · Category: Industrial Automation & Electrical
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.
Specifications
| Manufacturer part number | ECS-CE4 |
|---|---|
| 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.) |
| Product type | 4 Circuit Audio Expander |
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