ر.س1,314.00

HIKVISION 4-inch 2 MP 25X Powered by DarkFighter IR Network IP Speed Dome (PTZ Camera)
DS-2DE4A225IW-DE
  • High quality imaging with 2 MP resolution
  • Excellent low-light performance via powered-by-DarkFighter technology
  • Clear imaging against strong back lighting due to 120 dB WDR technology
  • Pan and tilt ability enables camera to monitor zones of interest
  • 25× optical zoom allows for closer viewing of subjects in expansive areas
  • Up to 50m IR range ensures safety at night
  • Water and dust resistant (IP66)

Description

  • Camera
  • Image Sensor:1/2.8″ Progressive Scan CMOS
  • Max. Resolution:1920 × 1080
  • Min. IlluminationColor: 0.005 Lux @ (F1.6, AGC ON), B/W: 0.001 Lux @ (F1.6, AGC ON), 0 Lux with IR
  • Shutter Speed:1/1 s to 1/30,000 s
  • Day & Night:IR cut filter
  • Zoom:25x optical, 16x digital
  • Slow Shutter:Yes
  • Lens
  • Focal Length:4.8 to 120 mm
  • FOVHorizontal FOV 54.9° to 2.7°, vertical FOV 31.5° to 1.5°, diagonal FOV 62.3° to 3.1°
  • Focus:Auto, semi-auto, manual
  • Aperture:Max. F1.6
  • Zoom Speed:Approx. 3.4 s
  • Illuminator
  • Supplement Light Type:IR
  • Supplement Light RangeIR Distance: up to 50 m
  • Smart Supplement Light:Yes
  • IR Wavelength:850 nm
  • PTZ
  • Movement Range (Pan):0° to 360°
  • Movement Range (Tilt):-5° to 90°
  • Pan SpeedPan speed: configurable from 0.1° to 300°/s; preset speed: 350°/s
  • Tilt SpeedTilt speed: configurable from 0.1° to 160°/s, preset speed 200°/s
  • Proportional Zoom:Yes
  • Presets:300
  • Preset Freezing:Yes
  • Patrol Scan:8 patrols, up to 32 presets for each patrol
  • Pattern Scan:4 pattern scans, record time over 10 minutes for each scan
  • Park Action:Preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan
  • 3D Positioning:Yes
  • PTZ Status Display:Yes
  • Scheduled Task:preset, pattern scan, patrol scan, auto scan, tilt scan, random scan, frame scan, panorama scan, dome reboot, dome adjust
  • Power-Off Memory:Yes
  • Video
  • Main Stream 50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720); 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720)
  • Sub-Stream 50 Hz: 25 fps (704 × 576, 640 × 480, 352 × 288); 60 Hz: 30 fps (704 × 480, 640 × 480, 352 × 240)
  • Third Stream 50 Hz: 25 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288); 60 Hz: 30 fps (1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240)
  • 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.265 Type:Main profile
  • Scalable Video Coding (SVC):H.264 and H.265 encoding
  • Region Of Interest (ROI):8 fixed regions for each stream
  • Audio
  • Audio Compression:G.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM/AAC
  • Audio Bit Rate:64Kbps(G.711)/16Kbps(G.722.1)/16Kbps(G.726)/32-192Kbps(MP2L2)/32Kbps(PCM)/16-64Kbps(AAC)
  • Audio Sampling RateAAC: 16 kHz, 32 kHz, 48 kHz; MP2L2: 16 kHz, 32 kHz, 48 kHz; PCM: 8 kHz, 16 kHz, 32 kHz, 64 kHz
  • Environment Noise Filtering:Yes
  • Network
  • 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
  • Simultaneous Live View:Up to 20 channels
  • API:Open Network Video Interface (Version 18.12), Profile S, Profile G, Profile T), ISAPI, SDK, ISUP
  • User/Host:Up to 32 users; 3 user levels: administrator, operator, and user
  • Security:Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, control timeout settings, security audit log, TLS 1.2, host authentication (MAC address)
  • Network Storage:NAS (NFS, SMB/CIFS), auto network replenishment (ANR)
  • Client:iVMS-4200, HikCentral Pro, Hik-Connect
  • Web Browser:IE 10-11, Chrome 57+, Firefox 52+, Safari 11+
  • Image
  • Image Parameters Switch:Yes
  • Image Settings:Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser
  • Day/Night Switch:Day, Night, Auto, Schedule
  • Wide Dynamic Range: (WDR)120 dB
  • SNR:>52 dB
  • Defog:Digital Defog
  • Image Stabilization:No
  • Image Enhancement:BLC, HLC, 3D DNR
  • Privacy Mask:24 programmable polygon privacy masks, mask color or mosaic configurable
  • Regional Focus:Yes
  • Regional Exposure:Yes
  • Interface
  • Ethernet Interface:1 RJ45 10M/100M self-adaptive Ethernet port
  • On-Board Storage:Built-in memory card slot, support microSD/SDHC/SDXC card, up to 256 GB
  • Audio:1 input (line in), max. input amplitude: 2-2.4 vpp, input impedance: 1 KΩ ± 10%; 1 output (line out), line level, output impedance: 600 Ω
  • Alarm:2 inputs, 2 outputs
  • Reset:Yes
  • Event
  • Basic Event:Motion detection, video tampering alarm, exception, alarm input and output
  • Smart Event:Face detection, line crossing detection, intrusion detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection, audio exception detection
  • Alarm Linkage:Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger alarm output, trigger recording, and PTZ actions (such as preset, patrol scan, pattern scan)
  • Smart Tracking:Manual tracking, auto-tracking
  • General
  • Power:12 VDC, Max. 18 W; PoE (802.3at)
  • Dimension:Ø 169 mm × 161 mm (Ø 6.65″ × 6.34″)
  • Approx.: 2.45 kg (5.40 lb.)
  • Operating Condition:-30 °C to 65 °C (-22 °F to 149 °F). Humidity 90% or less (non-condensing)
  • General Function:Mirror, password protection
  • Approval
  • Protection:IP66 (IEC 60529-2013), TVS 6000V lightning protection, surge protection and voltage transient protection
  • Application Scene
  • Application Scene: