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EVS-125W | Silent Knight 125W Intelligent Distributed Audio Amplifier for Fire Alarm Voice Systems
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- $1,739.00
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- $1,739.00
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Product Description P/N: EVS-125W
Description
The Silent Knight EVS-125W Intelligent 125-Watt Amplifier by Honeywell is a distributed audio amplifier designed for use with the 5820XL-EVS and 6820EVS addressable fire alarm control panels. It amplifies emergency audio messages and delivers them through supervised speaker circuits for reliable voice evacuation and notification. The EVS-125W is equipped with its own power supply, battery backup, and can be installed close to the protected area to reduce wiring complexity.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Silent Knight by Honeywell |
| Category | Fire Alarm Equipment |
| Part Number | EVS-125W |
| Subcategory | Voice Evacuation Amplifier |
| Product Type | Distributed Audio Amplifier |
| Series | EVS (Emergency Voice System) |
| Power Output | 125 Watts |
| Audio Circuits | 4 onboard, expandable to 8 with EVS-CE4 |
| Mounting Options | Surface or Flush mount |
| Supervision | Fully supervised by main control panel |
| Power Supply | Integrated with battery backup |
| Compatibility | 5820XL-EVS and 6820EVS FACPs |
| Communication Protocol | SBUS addressable |
| Material | Metal cabinet |
| Color | Red |
| Height | 26.3 in |
| Width | 16 in |
| Depth | 4.1 in |
| Country of Origin | United States (subject to change) |
| UPC Code | 783196013893 |
| Weight | Approx. 20 lbs |
Information About EVS-125W
The EVS-125W is part of Honeywell’s Silent Knight EVS Series and is engineered for use with the 5820XL-EVS and 6820EVS addressable fire alarm control panels. The amplifier features a self-contained power supply, battery backup, and four supervised speaker circuits, expandable to eight with the optional EVS-CE4 module. It connects via SBUS communication, allowing up to four amplifiers per system for distributed coverage. Designed for flexibility, the EVS-125W supports both surface and flush mounting, providing efficient installation and reliable audio distribution across large-scale facilities.
Key Features:
- 125-Watt Output Power: Delivers high-efficiency audio amplification for emergency communication.
- Expandable Circuits: Includes four speaker circuits, expandable to eight with the EVS-CE4 expander.
- Integrated Power Supply: Features built-in power management with battery backup for reliability.
- Full Supervision: Continuously monitored by the control panel for fault and trouble detection.
- SBUS Addressable: Supports up to four EVS-125W amplifiers per system using simple network wiring.
- Flexible Installation: Designed for both surface and flush mounting to suit various building layouts.
- Compatible Panels: Works with Silent Knight 5820XL-EVS and 6820EVS FACPs.
- Durable Metal Enclosure: Protects components and ensures long-term system stability.
The EVS-125W delivers the reliability and precision required for mission-critical voice evacuation and fire safety systems.
Description
The Silent Knight EVS-125W Intelligent 125-Watt Amplifier by Honeywell is a distributed audio amplifier designed for use with the 5820XL-EVS and 6820EVS addressable fire alarm control panels. It amplifies emergency audio messages and delivers them through supervised speaker circuits for reliable voice evacuation and notification. The EVS-125W is equipped with its own power supply, battery backup, and can be installed close to the protected area to reduce wiring complexity.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Silent Knight by Honeywell |
| Category | Fire Alarm Equipment |
| Part Number | EVS-125W |
| Subcategory | Voice Evacuation Amplifier |
| Product Type | Distributed Audio Amplifier |
| Series | EVS (Emergency Voice System) |
| Power Output | 125 Watts |
| Audio Circuits | 4 onboard, expandable to 8 with EVS-CE4 |
| Mounting Options | Surface or Flush mount |
| Supervision | Fully supervised by main control panel |
| Power Supply | Integrated with battery backup |
| Compatibility | 5820XL-EVS and 6820EVS FACPs |
| Communication Protocol | SBUS addressable |
| Material | Metal cabinet |
| Color | Red |
| Height | 26.3 in |
| Width | 16 in |
| Depth | 4.1 in |
| Country of Origin | United States (subject to change) |
| UPC Code | 783196013893 |
| Weight | Approx. 20 lbs |
Information About EVS-125W
The EVS-125W is part of Honeywell’s Silent Knight EVS Series and is engineered for use with the 5820XL-EVS and 6820EVS addressable fire alarm control panels. The amplifier features a self-contained power supply, battery backup, and four supervised speaker circuits, expandable to eight with the optional EVS-CE4 module. It connects via SBUS communication, allowing up to four amplifiers per system for distributed coverage. Designed for flexibility, the EVS-125W supports both surface and flush mounting, providing efficient installation and reliable audio distribution across large-scale facilities.
Key Features:
- 125-Watt Output Power: Delivers high-efficiency audio amplification for emergency communication.
- Expandable Circuits: Includes four speaker circuits, expandable to eight with the EVS-CE4 expander.
- Integrated Power Supply: Features built-in power management with battery backup for reliability.
- Full Supervision: Continuously monitored by the control panel for fault and trouble detection.
- SBUS Addressable: Supports up to four EVS-125W amplifiers per system using simple network wiring.
- Flexible Installation: Designed for both surface and flush mounting to suit various building layouts.
- Compatible Panels: Works with Silent Knight 5820XL-EVS and 6820EVS FACPs.
- Durable Metal Enclosure: Protects components and ensures long-term system stability.
The EVS-125W delivers the reliability and precision required for mission-critical voice evacuation and fire safety systems.