System One S1-MV Master Station

System One S1-M Master Stations are compatible with all System One room stations and door stations.


S1-M model without video.
S1-MV model with video.

Available in White.

  • Supports a Master Station and a combination of up to 20 Room Stations and Door stations.
  • Selective room calling to individual stations or groups of stations
  • Paging calls to all stations
  • AM/FM Radio with clock
  • Video front door monitoring
  • Master Station with colour LCD monitor
  • Door call
  • Hands free reply from all stations
  • Privacy (Do Not Disturb) function at each room station
  • Child Monitoring function
  • Music On/Off function
  • Auto or manual call cancel
  • Digital volume control at each station
  • Sensitive electret microphone
  • Backlit buttons
  • Microphone active indication
  • Privacy indication
  • System In Use indication
  • Illuminated Door chime press button
  • 10 programmable door chimes
  • Optional control of auxiliary devices
  • Optional piped music from auxiliary audio sources
  • Upgrade your old Valet or Electron intercom systems - same in-wall size


Price - Call for Pricing
System One S1-MV Master Station