Hikvision DS-2DE4425IW-DE 4MP 4-inch IP Speed Dome Camera

Camera Specification

• Image Sensor : 1/2.8″ progressive scan CMOS
• Min. Illumination : Color: 0.005 Lux @(F1.6, AGC ON), B/W: 0.001Lux @(F1.6, AGC ON), 0 Lux with IR
• White Balance : Auto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent, Lamp/Sodium Lamp
• Gain : Auto/Manual
• Shutter Time : 50Hz: 1/1 s to 1/30,000 s, 60Hz: 1/1 s to 1/30,000 s
• Day & Night : IR Cut Filter
• Digital Zoom : 16×
• Privacy Mask : 24 programmable privacy masks, mask color configurable
• Focus Mode : Auto/Semi-automatic/Manual
• WDR : 120 dB WDR (not supported by full frame rate)

Lens

• Focal Length : 4.8 mm to 120 mm, 25 × optical zoom
• Zoom Speed : Approx. 3.6 s (optical lens, wide-tele)
• Field of View : Horizontal field of view: 55° to 2.4° (Wide-Tele), Vertical field of view: 33° to 1.4° (Wide-Tele), Diagonal field of view: 61.5 to 2.8° (Wide-Tele)
• Working Distance : 100 mm to 1500 mm (wide-tele)
• Aperture Range : F1.6 to F3.5

IR

• IR Distance : 100 m
• Smart IR : Yes

PTZ

• Movement Range (Pan) : 360° endless
• Pan Speed : Configurable, from 0.1°/s to 80°/s, Preset speed: 80°/s
• Movement Range (Tilt) : From -15° to 90°(auto-flip)
• Tilt Speed : Configurable, from 0.1°/s to 80°/s, Preset Speed: 80°/s
• Proportional Zoom : Yes
• Presets : 300
• Patrol Scan : 8 patrols, up to 32 presets for each patrol
• Pattern Scan : 4 pattern scans, record time over 10 minutes for each scan
• Power-off Memory : Yes
• Park Action : Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
• 3D Positioning : Yes
• PTZ Position Display : Yes
• Preset Freezing : Yes
• Scheduled Task : Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan/Dome Reboot/Dome Adjust/Aux Output

Compression Standard

• Video Compression : Main Stream: H.265+/H.265/H.264+/H.264, Sub-stream: H.265/H.264/MJPEG, Third Stream: H.265/H.264/MJPEG
• H.264 Type : Baseline Profile/Main Profile/High Profile
• H.264+ : Yes
• H.265 Type : Baseline Profile/Main Profile/High Profile
• H.265+ : Yes
• Video Bitrate : 32 Kbps to 16384 Kbps
• Audio Compression : G.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM
• Audio Bitrate : G.711alaw/G.711ulaw: 64 Kbps, G.722.1/G.726: 16 Kbps, MP212/PCM: 32 Kbps/64 Kbps/128 Kbps
• SVC : Yes

Smart Features

• Basic Event : Motion Detection, Video Tampering Detection, Exception
• Smart Event : Intrusion Detection, Line Crossing Detection, Region Entrance Detection, Region Exiting Detection, Object Removal Detection, Unattended Baggage Detection, Audio Exception Detection
• Smart Record : ANR (Automatic Network Replenishment), Dual-VCA
• ROI : Main stream, sub-stream and third stream respectively support four fixed areas.

Image

• Max. Resolution : 2560 × 1440
• Main Stream : 50Hz: 25fps (2560 × 1440, 2048 × 1536, 1920 × 1080, 1280 × 960, 1280 × 720), 50fps (1920 × 1080, 1280 × 960, 1280 × 720), 60Hz: 30fps (2560 × 1440, 2048 × 1536, 1920 × 1080, 1280 × 960, 1280 × 720), 60fps (1920 × 1080, 1280 × 960, 1280 × 720)
• Sub-Stream : 50Hz: 25fps (704 × 576, 640 × 480, 352 × 288), 60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)
• Third Stream : 50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288), 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
• Image Enhancement : HLC/BLC/3D DNR/Defog/EIS/Regional Exposure/Regional Focus

Network

• 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
• Simultaneous Live View : Up to 20 channels
• User/Host : Up to 32 users, 3 levels: Administrator, Operator and User