Hikvision DS-2DE4A225IW-DE(S6), 2MP, 25x Zoom, 50m IR, WDR, Ultra Low Light

Camera
Image Sensor: | | | 1/2.8" progressive scan CMOS
Effective Pixels: | | | 1920 × 1080
Minimum Illumination: | | | Ultra-low light: Color: 0.005 Lux @(F1.6, AGC ON)
B/W: 0.001 Lux @(F1.6, AGC ON)
0 Lux with IR
White Balance: | | | Auto/Manual/ATW (Auto-tracking White Balance)/Indoor/Outdoor/Fluorescent Lamp/Sodium Lamp
AGC: | | | Auto/Manual
BLC: | | | ON/OFF
WDR: | | | 120dB
Shutter Time: | | | 1/1 s to 1/30,000 s
Day& Night: | | | ICR
Digital Zoom: | | | 16×
Privacy Masking: | | | 8 programmable privacy masks
Auto Focus: | | | Auto/Semi-automatic/Manual
Regional Focus: | | | Support
Lens
Focal Length: | | | 4.8 mm to 120 mm, 25× optical
Zoom Speed: | | | Approx. 3.2 s (optical lens, wide-tele)
Angle 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)
Minimum Working Distance: | | | 10 mm to 1500 mm (wide-tele)
Aperture Range: | | | F1.6 to F3.8
Pan & Tilt
Pan Range: | | | 360° endless
Pan Speed: | | | Configurable, from 0.1°/s to 300°/s, Preset Speed: 350°/s
Tilt Range: | | | From -5° to 90°(Auto-flip)
Tilt Speed: | | | Configurable, from 0.1°/s to 160°/s, Preset Speed: 200°/s
Number of Preset: | | | 300
Patrol: | | | 8 patrols, up to 32 presets for each patrol
Pattern: | | | 4 pattern scans, record time over 10 minutes for each scan
Power loss recovery: | | | Support
Park Action: | | | Preset/Pattern Scan/Patrol Scan/Auto Scan/Tilt Scan/Random Scan/Frame Scan/Panorama Scan
PTZ Position Display: | | | ON/OFF
Freeze Frame: | | | Support
Smart Features
Smart Detection: | | | Intrusion Detection, Line Crossing Detection, Region Exiting Detection, Region Entrance Detection
Smart Tracking: | | | Manual Tracking, Auto Tracking, Event Tracking, support multi scenes patrol tracking
Infrared
IR irradiation distance: | | | Up to 50 m
Alarm
Alarm Input: | | | 2-ch
Alarm Output: | | | 2-ch
Input & Output
Audio Input: | | | 1-ch audio input
Audio Output: | | | 1-ch audio output
Network
Max.Image Resolution: | | | 2048 × 1536
Main Stream: | | | 50Hz: 25fps (1920 × 1080, 1280 × 960, 1280 × 720)
50fps (1920 × 1080, 1280 × 960, 1280 × 720)
60Hz: 30fps (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 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
ROI encoding: | | | Main stream, sub-stream and third stream respectively support two fixed areas.
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
No. of Simultaneous Users: | | | Up to 20 users
Storage: | | | Built-in memory card slot, support Micro SD/SDHC/SDXC, up to 256 GB; NAS (NPS, SMB/ CIPS), ANR
User/Host Level: | | | Up to 32 users.
3 levels: Administrator, Operator and User
General
Power Supply: | | | 12 VDC and PoE+ (802.3at, class4)
Max.: 18 W (IR light 5 W Max.)
Working Temperature/Humidity: | | | Working Temperature: -30°C to 65°C (-22°F to 149°F)
Working Humidity: ≤ 90%
Protection Level: | | | IP66 Standard; TVS 4000V Lightning Protection, Surge Protection and Voltage Transient Protection 
Dimensions: | | | Φ 169 mm × 161 mm (Φ 6.65" × 6.34")
Weight (approx.): | | | Approx. 2.45 kg (5.40 lb)