Silent Knight EVS-125W Intelligent 125W Amplifier

The EVS-125W is an intelligent 125 watt amplifier for use with the 5820XLEVS or 6820EVS. Use the amplifier to boost the audio message for distribution throughout a facility. Since it is designed as a self-contained distributed amplifier it can be easily located near the area of protection to reduce wiring needs.

Each EVS-125W is able to produce 125 watts of audio power. Use up to four amplifiers on the voice evacuation system. This model 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 Main Panel fully supervises the EVS-125W  for trouble conditions.

Installation 

The EVS-125W can be surface or flush mounted.

Compatibility 

The EVS-125W 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 set for routine or complex tasks

5820XL-EVS: Addressable fire alarm control panel with an emergency voice systems and up to 792 addressable points

Features & Benefits 

• SBUS addressable, up to four EVS-125w per system

• Each EVS-125W is supervised and has four onboard audio circuits expandable to eight with the EVS-CE4

• EVS-125W uses an easy to install wire harness to connect the ECS-CE4 audio circuit expander

• The EVS-125W has it’s own power supply and backup battery

• Six-wire connection to EVS system: Two-wires for the voice bus and four-wires for the SBUS connections

• 120 VAC or 240 VAC operation

• UL 864 and UL 2572