Description
Silent Knight SKE-450 50W Voice Evacuation Panel
The SKE-Series Voice Evacuation System provides maximum flexibility to accommodate your voice evacuation requirementsThe Silent Knight SKE-450 50W Voice Evacuation Panel provides 50 watts of output power. It has a built in Digital Message Repeater, power supply and a supervised microphone. It also has two alarm inputs, one triggered by reverse polarity and one by supervised dry contact trigger. The system supports 25 or 70.7 VRMS operation to accommodate most installations. The audio messages are field programmable via the built in microphone, through the line level input, or by downloading via the internet.
Features
- 50 watts of output power on a 25 or 70.7 VRMS speaker circuit. The speaker circuit can be Class A or B. Provides maximum flexibility for new or retrofit jobs.
- Downloadable Voice Messages via direct connect. If you need a different message download it from the SK website free of charge!
- Digital Message Repeater -Built in to the SKE motherboard. No additional wiring to install makes setup fast and easy. Capable of storing three messages, messages one and two are built in messages of up to 30 seconds. Message three is field programmable and can be up to 45 seconds long.
- Digital Signal Processor -Processes digital quality audio, generates tones and provides control functions.
- Supervised Microphone -The built in supervised microphone provides system paging function and field message programming capability.
- Dead Front Cabinet - Provides protection for users, prevents tampering with system electronics.
- Dedicated relays-Built in form "C" relays for alarm and trouble increase flexibility and keeps installation cost down.
- Two Inputs-One reverse polarity input and one supervised dry contact input provides maximum flexibility.
- Built in system power is capable of operating the system and charging system backup batteries.
Certifications
- UL Listed
- MEA approval 429-92-E Vol. XI
- CSFM Listed
