Showing 81–96 of 124 results

  • Silent Knight SKE-SRM Voice Evacuation System Microphone

    Silent Knight SKE-SRM Voice Evacuation System Microphone

    Special Order

    Silent Knight SKE-SRM Voice Evacuation System Microphone

    Read moreLoading Done
  • Silent Knight SKE-450ZN4 Voice Evacuation with 4-Zone Splitter, 50W

    Silent Knight SKE-450ZN4 Voice Evacuation with 4-Zone Splitt

    Special Order

    • 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!
    Read moreLoading Done
  • Silent Knight PS-GR12 12-Glass Rods for Pull Station

    Silent Knight PS-GR12 12-Glass Rods for Pull Station

    Special Order

    Silent Knight PS-GR12 12 Glass Rods For Pull Station

    Read moreLoading Done
  • Silent Knight PS-WPB Weatherproof Back Box

    Silent Knight PS-WPB Weatherproof Back Box

    Special Order

    The SILENT-KNIGHT-PS-WPB is a weatherproof box designed for the PS-SATK and PS-DATK.

    Read moreLoading Done
  • Silent Knight SK-FSL Fiber Card, Single Mode

    Silent Knight SK-FSL Fiber Card, Single Mode

    Special Order

    • Simple plug-in card installation
    • Connect compatible panels using fiber optic cable for improved multi-site management and lower monthly monitoring costs
    • Use single and multi-mode modules on the same network card for added design flexibility
    Read moreLoading Done
  • Silent Knight 122427 Mounting Box for Annunciator, Back Box, Steel Rev E2 RA-1000

    Silent Knight 122427 Mounting Box for Annunciator, Back Box,

    Special Order

    Silent Knight 122427 Mounting Box For Annunciator

    Read moreLoading Done
  • Silent Knight WSK-RELAY SWIFT Wireless Relay Module

    Silent Knight WSK-RELAY SWIFT Wireless Relay Module

    Special Order

    • Wireless relay module for communication between a fire alarm control panel and remote devices
    • Communicates with up to 50 wireless devices using 900 MHz frequency
    • Compact design for easy installation and integration with existing systems
    Read moreLoading Done
  • Silent Knight SK-RELAYMON-2 Dual Monitor Module with 2-Relay Outputs

    Silent Knight SK-RELAYMON-2 Dual Monitor Module with 2-Relay

    Special Order

    • Monitor two circuits with unique addresses simultaneously
    • Two Form C relay contacts with each having a unique address
    • Rotary address switches for fast installation
    Read moreLoading Done
  • Silent Knight SK-FFT Fire Fighters Telephone Control Panel

    Silent Knight SK-FFT Fire Fighters Telephone Control Panel

    Special Order

    • SK-FFT Fire Fighter Telephone module for control and annunciation of up to 48 remote telephone jacks
    • A maximum of 10 Fire Fighter Remote Handsets (FFT-RHS) can be used at one time to communicate over the telephone circuit connected to the SK-FFT
    • Fire Fighter Phone Jack (FFT-FPJ) provides a plug-in location for FFT-RHS
    Read moreLoading Done
  • Silent Knight ELR-47K Fire-Lite Resistor

    Silent Knight ELR-47K Fire-Lite Resistor

    Special Order

    Silent Knight ELR-47K Fire-Lite Resistor

    Read moreLoading Done
  • Silent Knight SKE-450ZN6 Voice Evacuation System

    Silent Knight SKE-450ZN6 Voice Evacuation System

    Special Order

    The system supports 25 or 70.7 VRMS operation to accommodate most installations. The audio messages are field programmable via the built in microphone

    Read moreLoading Done
  • Silent Knight BEAMHKR Heater Kit for OSI-RI-SK Reflector

    Silent Knight BEAMHKR Heater Kit for OSI-RI-SK Reflector

    Special Order

    BEAMHKR will lessen the likelihood of condensation by maintaining the reflector at a temperature that is slightly higher than the surrounding air.

    Read moreLoading Done
  • Silent Knight SKE-V70 Voice Evacuation 70 RMS Voltage Booster

    Silent Knight SKE-V70 Voice Evacuation 70 RMS Voltage Booste

    Special Order

    SKE-V70 speaker circuit voltage convertersย changeย the speaker circuit voltage from 25 Vrms to 70.7 Vrms.

    Read moreLoading Done
  • Silent Knight WSK-PHOTO-T SWIFT Wireless Photoelectric Smoke Detector

    Silent Knight WSK-PHOTO-T SWIFT Wireless Photoelectric Smoke

    Special Order

    • Wireless installation, Class A mesh network
    • Addressable code wheels
    • UL Listed: S6173 & S6228
    Read moreLoading Done
  • Silent Knight BEAMMMK System Sensor Wall Mount for Smoke Detector, Reflector, Transmitter, Receiver

    Silent Knight BEAMMMK System Sensor Wall Mount for Smoke Det

    Special Order

    Silent Knight BEAMMMK System Sensor Wall Mount For Smoke Detector, Reflector, Transmitter, Receiver

    Read moreLoading Done
  • Silent Knight EVS-100WBU 50w Backup Amplifier for Use with S

    Special Order

    • Increases the strength of a weak electrical signal without affecting other characteristics
    • Features 1 audio channel
    Read moreLoading Done