DoorBird D2104V IP Video Door Station

EAN: 4260423870789 • For houses and buildings with up to 4 units • 4 backlit Call BTNs • SS V2A brushed

SKU: DRB-D2104V Categories: , ,


Imagine, you are not at home and your children have locked themselves out or the courier wants to deliver a parcel. With DoorBird this is no longer a problem. Every time someone rings the doorbell you will get a push notification on your smartphone or tablet. Via the DoorBird App you can talk to visitors and also see them live in HD quality. You will never miss a visitor again. With DoorBird you are on the move and yet at home, even if a burglar rings at the door to check if someone is at home.


DoorBird is the smart solution for your house entrance. Simply connect your DoorBird IP Video Door Station to your smartphone and talk to your visitor – anywhere you are. The IP Video Door Station can be used as a stand-alone unit or can be integrated into an existing Smart Home platform. Even existing classic installations such as an electric door opener can still be used and controlled via the DoorBird App.


All DoorBird products are designed, developed and produced by Bird Home Automation GmbH in Berlin, Germany. We manufacture all products with the greatest care and precision, and deliver them to our customers all over the world.

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

HDTV Video

  • Ultra wide-angle, hemispheric lens, 180°

Motion sensor with 4D technology

  • Distance up to 6 m (19.7 ft) adjustable via App (interval: 1 m / 3.3 ft)

Free visitor history

  • Store still images for free, optional video recording available

Light sensor

  • For night vision mode

Call button

  • With backlit nameplate

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


  • Clear voice transmission

Easy connection to the network

  • Connection via a network cable or bell wire via 2-Wire Ethernet PoE Converter “DooBird A1071" (PoE, network data)


  • Automatic door and gate opening when returning home

Noise reduction and echo cancellation (AEC, ANR)

Two freely configurable bi-stable switching relays

  • Two doors or gates can be controlled via App
  • Status configurable via App: temporary or permanent circuit

Night vision

  • With Infrared LEDs

RFID reader

  • Configurable remotely via App (e.g. time frame)


Front panel 3 mm (0.12 in) Available in brushed stainless steel V2A
Mounting type Flush- or surface-mounted, mounting housing sold separately
Call button Illuminated
Nameplate Plastic
Power supply 15 V DC (max. 15 W) or Power over Ethernet (PoE 802.3af Mode-A)
Weight 1208 g
Connectors RJ45, for LAN/PoE
Bistable latching relay #1, max. 24 V DC / AC, 1 Ampere, e.g. for electric door opener
Bistable latching relay #2, max. 24 V DC / AC, 1 Ampere, e.g. for electric door opener
External input for external door opener button
15 V DC input (+, -), max. 15 W
Relays can be expanded / detached with DoorBird I/O Door Controller
Weather-proof Yes, IP65
Approvals IP65, CE, FCC, IC, RoHS, IK08, REACH, IEC/EN 62368, IEC/EN 62471
Dimensions 403 × 131 × 45,75 mm (H x W x D)
15.87 × 5.16 × 1.80 in (H x W x D)
Operating conditions −25 to +55°C / −13 to 131°F
Humidity 10 to 85 % RH (non condensing)
Scope of delivery 1× Main Electrical Unit
1× Front panel
1× RFID key fob
1× Screwdriver
1× Quickstart guide with Digital Passport
1× Installation manual
1× Small parts
System requirements Mobile device: Newest iOS on iPhone/iPad, newest Android on Smartphone/Tablet
Internet: High-Speed Landline Broadband Internet connection, DSL, cable or fiber optic, no socks or proxy server
Network: Ethernet Network, with DHCP
Recommended installation height Camera lens should be at a min. height of 145 cm (57 in). Before the installation please determine your optimal installation height.
Camera HDTV 720p, dynamic (VGA – HDTV)
Lens High-end ultra wide-angle hemispheric lens 180° (D), 140° (H), 100° (V), straightened, IR-capable
Night-vision Yes, light sensor, automatic IR-cut filter, 12 Infrared LEDs (850 nm)
Audio components Speaker and microphone, noise reduction and echo cancellation (ANR, AEC)
Audio streaming Two-way, full duplex
Ethernet RJ45 jack, PoE 802.3af Mode-A, 10/100 Base-T
Supported protocols HTTP, HTTPS, SSL/TLS, Bonjour, DNS, RTSP, RTP, TCP, UDP, RTCP, ICMP, DHCP, ARP, SIP, DTMF (RTP [RFC ~ 2833], SIP INFO [RFC ~ 2976]), STM
Type Active
Detection angle 54° (H), 70° (V)
Range 1 ~ 10 m (3.3 ~ 32.9 ft), depends on environment, configurable in 1 m (3.3 ft) steps.
Technology 4D. Based on multiple integrated sensors and algorithms, e.g. Radio Frequency Energy (RFE)
Configuration Via App, e.g.
Range (1 ~ 10 m / 3.3 ~ 32.9 ft)
Movement direction (coming, leaving, both)
Individual events (e.g. switch a relay, push notification, SIP call , HTTP(s) notification)
Individual schedules
RFID 125 KHz
Sensor 24 GHz, can be disabled
Download PDF Datasheet[ Click to download ]
Download Generic PDF Datasheet (No SKU number)[ Click to download ]


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