DoorBird D21x Series

Features

• 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
• 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
• Night vision: With Infrared LEDs
• HDTV Video: Ultra wide-angle, hemispheric lens, 180°
• Light sensor: For night vision mode
• Two freely configurable bistable latching relays: Control two doors or gates via app, status configurable: temporary or permanent circuit
• Easy self-install: Quick installation of the intercom via QR code scan
• Motion sensor with 4D technology: Distance up to 10 m (32.8 ft) adjustable via app (interval: 1 m/ 3.3 ft)
• Noise reduction and echo cancellation (AEC, ANR)
• RFID reader: Configurable remotely via app (e.g. time frame)
• Easy connection of the intercom to the network: Connection via a network cable or bell wire via 2-Wire Ethernet PoE Converter “DoorBird A1072” (PoE, network data)
• Models with fingerprint reader: Up to 50 fingerprints manageable
• Models with keypad: Up to 500 PIN codes manageable
• Models with keypad and display: Up to 500 PIN codes manageable, name directory for up to 500 entries
• Optional accessibility module for people with impaired hearing: Status display with 3 pictograms (calling, speaking, door opening), hearing loop for wireless sound transmission to hearing aids. Can be integrated into every D21x model. Complies with DIN 18040 (DE), ONORM B1600 (AT), SIA 500 (CH), and Article 4 (FR) for construction of accessible buildings.