Dahua Technology DHI-VTO2111D-P-S3 video intercom system 2 MP 17.8 cm (7) Black

Certification: CE FCC | Power consumption (typical): 5 W | Megapixel (approx.): 2 MP | Sensor type: CMOS | Built-in speaker(s): Yes | Speakerphone: Yes | International Protection (IP) code: IP65 | Viewing angle, diagonal: 122° | Ethernet LAN (RJ-45) ports: 6 | Operating relative humidity (H-H): 10 - 90% | Ethernet interface type: Fast Ethernet | Housing material: Polycarbonate (PC) | Day/night mode: Yes | LED type: IR | Voice codecs: G.711u | Supported network protocols: SIP P2P IPv4 DNS RTSP RTP TCP UDP | Power consumption (standby): 1 W | Viewing angle, horizontal: 107° | Outdoor unit included: Yes | Touchscreen type: Capacitive | Indoor unit power type: DC/PoE | Product colour: Black | Maximum memory card size: 8 GB | Door station control: Yes | Optical sensor size: 25.4 / 2.8 mm (1 / 2.8") | Power over Ethernet (PoE): Yes | Voice codecs: G.711a | Operating system installed: Embedded LINUX | Memory card slot: Yes | Wide Dynamic Range (WDR): Yes | Number of displays supported: 1 | RS-485 ports: 1 | Voice codecs: PCM | Built-in microphone: Yes | Night vision: Yes | Wall mountable: Yes | Outdoor unit power type: DC/PoE | Touchscreen: Yes | Supported video modes: 1080p | Ethernet LAN data rates: 10 | Viewing angle, vertical: 60° | Ethernet LAN data rates: 100 | Indoor unit included: Yes | Operating temperature (T-T): -30 - 60 °C | Display diagonal: 17.8 cm (7") | Maximum frame rate: 30 fps | Housing material: Acrylonitrile butadiene styrene (ABS) | Compatible memory cards: SD | Maximum number of cameras supported: 1 | Display resolution: 1024 x 600 pixels | Supported video modes: 720p | Display technology: TFT | Connectivity technology: Wired