Honeywell Silent Knight EVS-INT50W 50W Internal Amplifier

Product Description

The Honeywell Silent Knight EVS-INT50W is an intelligent 50-watt internal amplifier designed for use in voice evacuation systems. It delivers audio output for emergency notification, broadcasting pre-recorded or live voice messages across a facility during alarm events. The EVS-INT50W mounts internally within a compatible voice evacuation panel, making it a core component of a distributed audio-based life safety system. Licensed fire alarm technicians and system integrators are the primary installers. At 50 watts of output power, it provides sufficient drive for speaker circuits in mid-sized commercial applications.

The EVS-INT50W is suited for commercial voice evacuation installations where intelligible speech output is required to meet life safety code. It is intended for internal installation within a compatible Silent Knight EVS-series voice evacuation platform. Typical deployments include office buildings, schools, healthcare facilities, and other occupancies where mass notification or fire alarm voice evacuation is required by the authority having jurisdiction. The unit ships as a single piece (sold individually).

Key Features

• 50-watt audio output supports speaker circuit loads in commercial voice evacuation systems
• Intelligent amplifier design integrates with EVS-series voice evacuation panel architecture
• Internal mounting configuration keeps the amplifier housed within the main system enclosure
• Single-unit packaging allows for targeted capacity expansion or replacement within an existing system
• Part of the Silent Knight EVS voice evacuation product family for life safety applications

Compatibility

Designed for internal installation within the Silent Knight EVS-series voice evacuation platform. Consult the EVS-INT50W product manual and the specific panel documentation to confirm compatibility before installation.

Installation Notes

Installation of voice evacuation system components must be performed by a licensed fire alarm technician in accordance with NFPA 72 and all applicable local codes. De-energize the voice evacuation panel completely before installing or replacing internal amplifier modules. Follow the manufacturer product manual for proper seating, wiring terminations, and system configuration after installation. System verification and functional testing are required after any amplifier change.