Description
The EVS-50W is an intelligent 50 watt amplifier for use with the 5820XLEVS or 6820EVS. The EVS-50W is used to amplify the audio message for distribution throughout the facility. Since it is designed as a self-contained distributed amplifier it can be conveniently located near the area of protection to reduce wiring demands.
Each EVS-50W is capable of producing 50-watts of audio power. Up to four EVS-50W’s can be used on the voice evacuation system.
The EVS-50W has its own power supply with battery backup and four speaker circuits which can be expanded to eight speaker circuits with the optional EVS-CE4. The EVS-50W is fully supervised by the main panel for trouble conditions
INSTALLATION
The EVS-50W can be surface or flush mounted.
COMPATIBILITY
The EVS-50W is compatible with the following Honeywell Silent Knight Series FACPs:
• 6820EVS: Addressable fire alarm control panel with an emergency voice system, up to 1,110 addressable points, and four programmable buttons that can be programmed for routine or complex tasks
• 5820XL-EVS: Addressable fire alarm control panel with an emergency voice systems and up to 792 addressable points
50 watt Amplifier Features
-  Integrates directly with Silent Knight Series 6000 panels. Installation is easy as there is no need for special programming or a separate dialer capture module
- Â Battery backup provided by the fire alarm control panel for enhance efficiencies and cost savings
- Â Communicators provide dual path cellular and IP reporting capability when combined with 6000 series panels
- Â UL 864 and NFPA 72 code compliant for sole, primary, or backup communications
- Accounts can be easily managed through on-line management tools
- Â Remote mount up to 6000 feet to ensure best reception
- Â Includes Quality of Service (QOS) diagnostics via AlarmNet which conveys vital communicator information, including when messages are received, signal strength, and message path used
- Â Programmable supervision time from 1 to 60 minutes
- Provides full data reporting using Contact ID format
