HIKVISION | DS-2DE4225W-DE

Categories: CCTV Camera, HIKVISION, Hikvision Camera

4-inch 2 MP 25X Powered by DarkFighter Network Speed Dome

Zoom Speed：Approx. 3.6 s (optical lens, wide-tele)
Working Distance：10 mm to 1500 mm (wide-tele)
Aperture Range：F1.6 to F3.5
Focal Length：4.8 mm to 120 mm, 25× optical zoom
Field Of View：Horizontal field of view: 57.6° to 2.5° (Wide-Tele); Vertical field of view: 34.4° to 1.4° (Wide-Tele); Diagonal field of view: 64.5° to 2.9° (Wide-Tele)

Sub-Stream：50Hz: 25fps (704 × 576, 640 × 480, 352 × 288), 60Hz: 30fps (704 × 480, 640 × 480, 352 × 240)
Main Stream：50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720); 60Hz: 30fps (1920 × 1080, 1280 × 960, 1280 × 720)
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)

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, DHCP, PPPoE, UDP, IGMP, ICMP, 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
Client：iVMS-4200, iVMS-4500, iVMS-5200, Hik-Connect
Web Browser：IE 8 to 11, Chrome 31.0+, Firefox 30.0+, Edge 16.16299+
Security Measures：User authentication (ID and PW), Host authentication (MAC address); HTTPS encryption; IEEE 802.1x port-based network access control; IP address filtering
Alarm Linkage：Alarm actions, such as Notify Surveillance Center, Upload to FTP, Send Email, Trigger Recording, Recording Linkage, and Alarm Input, and Audio Visual Alarm etc.
Alarm：1-ch alarm input and 1-ch alarm output
Audio：1-ch audio input, 1-ch audio output

H.264+：Yes
H.265+：Yes
H.264 Type：Baseline Profile/Main Profile/High Profile
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.265 Type：Main Profile
Video Bitrate：32 Kbps to 16384 Kbps
Audio Compression：G.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM

Basic Event：Motion Detection, Alarm Input, Alarm Output, 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.

3D DNR：Yes
Image Sensor：1/2.8″ progressive scan CMOS
Min. Illumination：Color: 0.005 Lux @(F1.6, AGC ON); B/W: 0.001 Lux @(F1.6, AGC ON)
White Balance：Auto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp
Gain：Auto/Manual
Shutter Time：1/1 s to 1/30,000 s
Day & Night：IR Cut Filter
Digital Zoom：16×
Privacy Mask：24 programmable privacy masks
Focus Mode：Auto/Semi-automatic/Manual
WDR：120 dB
BLC：Yes
HLC：Yes

Movement Range (Pan)：360° endless
Pan Speed：Configurable, from 0.1°/s to 160°/s, Preset speed: 160°/s
Movement Range (Tilt)：From 0° to 90° (auto-flip)
Tilt Speed：Configurable, from 0.1°/s to 120°/s, Preset Speed: 120°/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
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

Dimensions：Φ 180 mm × 239.5 mm (Φ 7.09″ × 9.43″)，Approx. 2 kg (4.41 lb)
Protection Level：IP66 Standard, 4000 V Lightning Protection, Surge Protection and Voltage Transient Protection
Power：
12 VDC, 2.0 A and PoE (802.3 at), 42.5 to 57 VDC, 0.6 A, class4
Max.: 18 W
Working Environment：-30°C to 65°C (-22°F to 149°F)