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DoorBird D2101KH, Surface & Flush Mount Possible, IPVideo Door Station,1 Unit, 1 Call Button, (Housing sold separately)

SKU DBD2101KH-V2A (PVD Bronze)
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For single-family homes and businesses with 1 unit, 1 call button
Stainless steel V2A, brushed
Stainless steel V4A (salt-water and grinding dust resistant), brushed
Bronze-finish V2A, as PVD coating, stainless steel, brushed
RAL 7016, stainless steel, powder-coated, 
  • Surface- and flush-mount possible, housings sold separately
  • LAN connection (PoE capable)
  • 2-way audio
  • Ultra-wide angle lens, 720p, night vision, 12 IR LEDs
  • 4D motion sensor, RFID reader
  • Keypad
  • 2 freely configurable bistable switching relays.
  • Open API
    Local interface for integration with third-party systems and SIP
  • Video and audio call
    On smartphones, tablets (iOS, Android), IP and landline phones (SIP)
  • Smart Transmission Mode (STM)
    Real-time audio / video communication, optimized for mobile devices via WiFi, 3G, 4G, 5G
  • Smart Home & NVR compatible
    Control4, Loxone, Crestron, Synology, AVM FRITZ!Fon, URC, QNAP, RTI, ELAN, Fibaro, Bang & Olufsen and others
  • Automatic door buzzer
    For use in medical offices and office environments
  • Free visitor history
    Store still images for free, optional video recording available
  • Individual action schedules, e.g.:
    RFID card “abc� has only access on Wednesday from 9 am until 11 am
    4D motion sensor switches on external lamp between 9 pm and 6 am
  • Geofencing
    Automatic door and gate opening when returning home
  • Night vision
    With 12 Infrared LEDs
  • HDTV Video
    Ultra wide-angle, hemispheric lens, 180°
  • Light sensor
    For night vision mode
  • Microphone
    Clear voice transmission
  • Noise reduction and echo cancellation (AEC, ANR)
  • RFID reader
    Configurable remotely via App (e.g. time frame)
  • Motion sensor with 4D technology
    Distance up to 10 m (32.8 ft) adjustable via App (interval: 1 m/ 3.3 ft)
  • Call button
    With backlit nameplate
  • Easy connection to the network
    Connection via a network cable or bell wire via 2-Wire Ethernet PoE Converter “DooBird A1071� (PoE, network data)
  • Two freely configurable bi-stable switching relays
    Two doors or gates can be controlled via App
    Status configurable via App: temporary or permanent circuit
  • Keypad Module
    Configurable via App
    More than 500 individual PIN codes
    Individual events (e.g. trigger a relay, HTTP(s) request)
    Front panel

    3 mm (0.12 in)
    Available in brushed stainless steel
    V2A / V4A and with Bronze-Finish, V4A

    Mounting housing

    Stainless steel

    Mounting type

    Flush-mounted, surface-mounting
    housing sold separately

    Power supply

    15 V DC (max. 15 W) or Power over
    Ethernet (PoE 802.3af Mode-A)

    Call button

    Stainless Steel, Bell symbol, engraved
    through material for illumination,
    self-adhesive. Engravable metal
    nameplate sold separately,

    Info Module

    12 keys, illuminated, configurable
    via App, e.g.
    • Individual PIN codes
    • Individual events (e.g. switch a relay,
    HTTP(s) request)
    • Individual schedules
    • Up to 100 PIN codes manageable


    • RJ45, for LAN/PoE
    • Bi-stable latching relay #1,
    max. 1-24 V DC/V AC, 1 Ampere,
    e.g. for electric door opener
    • Bi-stable latching relay #2,
    max. 1-24 V DC/V AC, 1 Ampere,
    e.g. for electric door opener
    • Switch relays, max. 1-24 V DC / V AC,
    1 ampere, e.g. for conventional
    door chimes
    • External input for external door
    opener button (potential-free)
    • 15 V DC input (+, -), max. 15 W
    • Relays can be expanded / detached
    with DoorBird I/O Door Controller


    Yes, IP65


    CE, IC, FCC, RoHS, IP65, IK08

    Dimensions 256 x 275,25 x 48,75 mm (H x W x D)
    10,08 x 10,13 x 1,92 in (H x W x D)
    Operating conditions -25 to +55°C / -13 to 131°F
    Humidity 10 to 85 % RH
    Scope of delivery

    1x Main Electrical Unit
    1x Front panel
    1x Illuminated Info Module
    1x Engravable panel for info module,
    stainless steel
    1x Nameplate for 1 call button, stainless
    steel, bell symbol
    1x Nameplate for 1 call button, plastic,
    1x Flush-mounting housing (backbox)
    1x Power supply unit (mains adaptor)
    with four country-specific outlet adaptors
    (110 - 240 V AC to 15 V DC)
    1x RFID key fob
    1x Screwdriver
    1x Quickstart guide with Digital Passport
    1x Installation manual
    1x Small parts


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