IP Video Door Station D21DKV

Product catalog summary

Overview: The DoorBird D21DKV is an IP Video Door Station designed for multi-tenant residences and buildings with up to 500 units. It integrates with smartphones and smart home platforms, allowing users to communicate with visitors remotely.

Advantages: The system offers real-time audio and video communication, night vision capabilities, and compatibility with various smart home systems. It supports integration with third-party systems via an open API.

Specifications: The device features a 3.5" LCD display module, a keypad module with up to 500 configurable PIN codes, and two bistable switching relays for controlling doors or gates. It is powered by 15 V DC or PoE and has a protection class of IP65 and IK08.

Features: Key features include a motion sensor with a 54° horizontal detection angle, an RFID reader for access control, and a high-definition camera with a 180° wide-angle lens. The system supports two-way audio streaming with noise reduction and echo cancellation.

Installation and Requirements: The device requires professional installation. It connects to a network via Ethernet and requires a high-speed internet connection. The recommended installation height for the camera lens is 145 cm.

Optional Accessories: Additional accessories such as power supply units and mounting housings are available separately.

Compliance and Approvals: The product complies with various international standards, including CE, FCC, and RoHS.

Catalog excerpts

D21DKV IP VIDEO DOOR STATION For multi-tenant residences and buildings with up to 500 units Display Module ∙ Keypad Module Part of ASSA ABLOY Errors and omissions excepted. | Last update 08/2025 - Copyright © ASSA ABLOY – www.doorbird.c

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HOW DOES IT WORK? 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. • Local interface for integration with third-party systems and SIP %> Video and audio...

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Light sensor • For night vision mode Automatic door buzzer • For use in medical offices and office environments • Distance sensitivity on/off • Individually configurable, e.g. display of the resident directory, welcome message Individual action schedules, ^ e.g.: • RFID card “abc” has only access on Wednesday from 9 am until 11 am RFID reader • Configurable remotely via App (e.g. time frame) Noise reduction and echo cancellation (AEC, ANR) Keypad Module • Individual events (e.g. trigger a relay, push notification, ...) • Automatic door and gate opening when returning home • Ultra wide-angle,...

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DoorBirdTechnology meets Design. GENERAL Front panel For materials and colors see material board Mounting type Flush- or surface-mounted, mounting housing sold separately HDTV 720p, dynamic (VGA - HDTV) High-end ultra wide-angle hemispheric lens 180° (D), 140° (H), 100° (V), straightened, IR-capable Power supply 15 V DC (max. 15 W) or Power over Ethernet (PoE 802.3af Mode-A) Yes, light sensor, automatic IR-cut filter, 12 Infrared LEDs (850 nm) Display Module Keypad Module 3.5“ LCD (no touch function), illuminated, for the display of a 2-line free text and the name directory (max. 500 entries)...

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