DAHUA TECHNOLOGY CO., LTD Mini 4 Megapixel HD Network PTZ Dome Camera, x4 zoom WIFI SD22404DB-GNY-W

Camera Image Sensor 1/2.8" CMOS Pixel 4 MP Max. Resolution 2560 (H) × 1440 (V) ROM 128 MB RAM 512 MB Electronic Shutter Speed 1/1 s–1/30,000 s Scanning System Progressive Min. Illumination Color: 0.005 [email protected]
B/W: 0.0005 [email protected] Lens Focal Length 2.8 mm–12 mm Max. Aperture F1.6–F3.0 Field of View H: 90.3°–29.4°; V: 48.5°–16.6°; D: 105.7°–33.6° Optical Zoom 4× Focus Control Auto; semi-auto; manual Close Focus Distance 1.5 m (4.92 ft) Iris Control Fixed DORI Distance Detect Observe Recognize Identify 240 m (787.40 ft) 94.8 m (311.02 ft) 48 m (157.48 ft) 24 m (78.74 ft) PTZ Pan/Tilt Range Pan: 0°–355°
Tilt: 0°–90° Manual Control Speed Pan: 0.1°/s–100°/s Tilt: 0.1°/s–60°/s Preset Speed Pan: 100°/s; Tilt: 60°/s Preset 300 Tour 8 (up to 32 presets per tour) Pattern 5 Idle Motion Pattern; Preset; Tour PTZ Protocol SD Pelco-P/D(Auto recognition) Intelligence IVS (Perimeter Protection) Tripwire; intrusion; crossing fence detection; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification Face Detection Supports face detection, face track, snapshot, and face enhancement;
Supports face cutout: Face, one-inch photo;
Capturing strategies include real-time capturing and quality first. SMD Yes Video Video Compression H.264H; H.264B; Smart H.265+; H.264; H.265; MJPEG(Sub Stream); Smart H.264+ Streaming Capability 3 streams Resolution 4M (2560 × 1440); 3M (2304 × 1296@25fps); 1080P (1920 × 1080); 1.3M (1280 × 960); 720P (1280 × 720); D1(704 × 576); CIF(352 × 288); VGA(640 × 480) Video Frame Rate Main stream: 4M/3M/1080p/1.3M/720p@(1–25/30 fps) Sub stream 1: D1/VGA/CIF@(1–25/30 fps) Sub stream 2: 720p@(1–25/30 fps) Bit Rate Control CBR/VBR Video Bit Rate H.264: 2816Kbps – 13056Kbps H.265: 1024Kbps – 7936Kbps Day/Night Auto (ICR)/Color/B/W BLC Yes WDR DWDR HLC Yes White Balance Auto; indoor; outdoor; ATW; manual; sodium lamp; natural light; street lamp Gain Control Auto; manual Noise Reduction 2D NR; 3D NR Motion Detection Yes Region of Interest (RoI) Yes Image Stabilization Yes Defog Electronic defog Digital Zoom 16× Image Rotation 180° S/N Ratio ? 55 dB Network Network Port RJ-45 (10/100 Base-T) Wi-Fi Yes Wi-Fi–Wireless Standard 802.11n; IEEE802.11b; 802.11g Wi-Fi–Wireless Frequency Range 2.4GHz Wi-Fi–Wireless Transmission Rate 150 Mbps Network Protocol HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; 802.1x; SSL; Qos; FTP; UPnP; ICMP; SNMP; IGMP; ARP; RTCP; RTP; PPPoE; RTMP; Bonjour; SAMBA; NFS Interoperability ONVIF(Profile S&G&T); P2P; CGI; SDK Streaming Method Unicast/Multicast User/Host 20 (total bandwidth: 64 M) Storage FTP; Micro SD card (512 GB); NAS Browser IE 9 and later versions
Chrome 41 and later versions
Firefox 50 and later versions
iOS 10 and later versions. Management Software DSS; DMSS Mobile Client iOS; Android Certification Certifications CE: CE-LVD: IEC 62368-1/ CE-EMC/EN55032/ EN61000-3-3/EN IEC61000-3-2/EN50130-4/EN55035 FCC: 47 CFR FCC Part15, Subpart B, ANSI C63.4:2014 Port Alarm Linkage Capture; preset; tour; pattern; recordings; alarm digital input; send email Alarm Event Motion/Tampering detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection; power exception detection Power Power Supply 12 VDC, 1 A ± 10% Power Consumption Basic: 2.7 W Max.: 4.8 W Environment Operating Temperature –30 °C to +60 °C (–22 °F to +140 °F) Operating Humidity ? 95% Storage Temperature –30 °C to +60 °C (–22 °F to +140 °F) Storage Humidity ? 95% Protection IP66, IK10 Structure Product Dimensions 89 mm × ?122 mm (3.50" × ?4.80") Net Weight 0.5 kg (1.10 lb) Gross Weight 0.7 kg (1.54 lb)