Products catalog


  • • Possibility to connect up to 255 users
    • Duplex audio connection
    • Two-Wire connection line
    • TM Tags reader *
    • RFID Tags reader *
    • Internal memory of 895 Tags
    • Individual door unlock code
    • Possibility to turn-off door unlock codes
    • Possibility to add two Service Tags *
    • The doors could be opened: by entering the door unlock code, using TM or RFID Tags, by pressing door
    unlock button, or during conversation with a guest by pressing unlock button on the handset
    • Operating temperature -40 Co to +85 Co
    • Small dimensions – 120x260x30 mm
    • All system is supplied by a sole power supply 12V
    • Low energy consumption. Duty mode with keyboard light – 12VDC, 85 mA + electric flow of electric lock
    • Error indication
    • Digital volume control of loudspeaker, microphone and the system sound separately
    • Possibility to disable separate users or disable door unlock function
    • Three types of addressing: regular, shifted and hotel
    • A bright 4-digits LED display
    • Keyboards with buttons, able to withstand more than a million pressings
    • Possibility to install a video camera
    • Options: inserted panel or mounted above the plaster
    • Audible and visual indication
    • Automatic lightening of a keyboard during a dark period
    • Possibility to connect several systems to a network
    • Protection of Service PIN (SPIN) code
    • Protection from an electroshock
    • Unlimited amount of Tags, related to one User’s ID
    • Comfortable and easy system programming
    • Possibility to program/change door lock codes by the User interface
    • Possibility to program TM/RFID Tags by the User interface
    * DD-5000T – door phone with TM Tag reader, DD-5000R – door phone with TM and