Doorbird D21DKH US3 Video Horizontal Box Brass

Doorbird D21DKH US3 Video Horizontal Box Brass

• 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
• Microphone
  Intercom with clear voice transmission
• 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.:
  Switch relay 1 for automatic door release Mon-Fri from 9 am until 4 pm when the call button is pressed
  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 Infrared LEDs
• HDTV Video
  Ultra wide-angle, hemispheric lens, 180°
• Light sensor
  For night vision mode
• One freely configurable bistable latching relay
  Control one door or one gate via App
  Status configurable via App: temporary or permanent circuit
• Easy self-install
  Quick installation via QR code scan
• Call button
  With backlit nameplate
• Motion sensor with 4D technology
  Distance up to 6 m (19.7 ft) adjustable via App (interval: 1 m/ 3.3 ft)
• Noise reduction and echo cancellation (AEC, ANR)
• Easy connection of the intercom to the network
  Connection via a network cable or bell wire via 2-Wire Ethernet PoE Converter “DooBird A1071” (PoE, network data)
• WiFi enabled
  Works within a WiFi network, no LAN cable needed
• Bluetooth Low Energy (BLE)
  For access control, compatible external sensors and smart locks
• Keypad Module
  Configurable via App
  More to 500 individual PIN codes
  Individual events (e.g. trigger a relay, HTTP(s) request)

Click Here for Doorbird Smart Entry Catalog

Click Here for Doorbird Intercom Catalog

Click Here for Doorbird D21DKH Data Sheet