The Hikvision DS-2DE4425IW-DE(E) 4MP Network Speed Dome is a 25 × Network IR Speed Dome camera that adopts a 1/2.8″ progressive scan CMOS chip. With the 25 × optical zoom lens, the camera offers more details over expansive areas. This series of cameras can be widely used for wide ranges of high-definition, such as the rivers, roads, railways, airports, squares, parks, scenic spots, and venues, etc.
Image Sensor: 1/2.8″ progressive scan CMOS
Color: 0.005 Lux @(F1.6, AGC ON)
B/W: 0.001Lux @(F1.6, AGC ON)
Day & Night IR Cut Filter: Yes
Digital Zoom: 16×
WDR: 120 dB WDR (not supported by full frame rate)
Focal Length: 4.8 mm to 120 mm, 25 × optical zoom
IR Distance: 100 m
Smart IR: Yes
Movement Range (Pan): 360° endless
Movement Range (Tilt): From -15° to 90° (auto-flip)
Proportional Zoom: Yes
Video Compression: H.265+/H.265/H.264+/H.264
Audio Compression G.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM
Smart Features: Basic Event Motion Detection, Video Tampering Detection, Exception Smart Event Intrusion Detection, Line Crossing Detection, Region Entrance Detection, etc.
Max. Resolution: 2560 × 1440
Image Enhancement: HLC/BLC/3D DNR/Defog/EIS/Regional Exposure/Regional Focus
Network Storage: Built-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NFS, SMB/ CIFS), ANR
Protocols: IPv4/IPv6, HTTP, HTTPS, 802.1x, Qos, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour
API ONVIF: (Profile S, Profile G, Profile T), ISAPI, SDK
Remote view: Client iVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect,Web Browser IE 8 to 11, Chrome 31.0+, Firefox 30.0+
Protection Level: IP66 Standard, 4000V Lightning Protection, Surge Protection, and Voltage Transient Protection
Designed for perimeter surveillance the Hikvision DS-2DE4425IW-DE(E) 4MP Network Speed Dome camera is equipped with a 4MP lens, that pan, tilts, and zoom thereby making it suitable outdoor installations. These cameras are also popularly known as PTZ cameras and are backward compatible with all Hikvision NVR’s.