Dahua HDW5449TM-B IP tinklo kamera 4MP / 2.8mm

Privacy: Masking: 4 zones LDC: Yes Audio: Built-in microphone: Yes Audio compression: PCM; G.711a; G.711Mu; G.726; G.723 Alarm: Alarm events: None SD card; SD card full; SD card error; network interruption; IP conflict; unauthorized access; motion detection; video damage; motion line; intrusion; fast movement; abandoned object; missing object; presence detection; crowd gathering; scene change; audio detection; voltage detection; external alarm signal; face recognition; SMD; security exception; human recognition; human counting by zone; presence alarm; human counting; human count exception detection Network: Network port: RJ-45 (10/100 Base-T) SDK and API: Yes Network protocols: IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; SNMP; P2P Compatibility: ONVIF (Profile S; Profile G; Profile T); CGI Users/Hosts: 20 (Total bandwidth: 80 M) Storage: FTP; SFTP; Micro SD card (up to 512 GB); NAS Browsers: IE: IE 11 and newer versions; Chrome: Chrome 45 and newer versions; Firefox: Firefox 46 and newer versions; Safari: Safari 12 and newer versions Management software: SmartPSS Lite; DSS; DMSS Mobile app: iOS; Android Cybersecurity: Video encryption; hardware encryption; configuration encryption; Digest; WSSE; account blocking; security logs; IP/MAC filtering; X.509 certificate generation and import; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted update Certification: Certificates: CE-LVD: EN62368-1, CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU Power supply: Power supply: 12 VDC / PoE (802.3af) / ePoE Dual power backup system: If both power adapter and PoE are connected simultaneously, disconnect one of them. The device will continue to operate but will not restart. Power consumption: Basic: 2.4 W (12 VDC); 3.2 W (PoE), Maximum (H.265+ warm area