TekTone PK543A Apartment Intercom Amplifier for 5, 4, 3 Wire Remote Station

Brand: TekTone
ADI #:T9-PK543A Model #: PK543A  Name: TekTone PK543A Apartment Intercom Amplifier for 5, 4, 3 Wire Remote Station
  • Easy installation
  • Low-voltage operation
  • Multiple applications