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DAHUA-4451 | WizSense 2MP PTZ IP Dome
DAHUA-4451DH-SD22204DB-GNY-DGWizSense 2MP PTZ IP Dome

WizSense 2MP PTZ IP Dome

DAHUA-4451

DH-SD22204DB-GNY-DG

This product is discontinued

Main features

  • Dahua WizSense IP PTZ Dome
  • 2MP@25/30ips, Smart H.265+
  • ICR, 0.005/0.0005 lux
  • 4X optical zoom (2.8~12mm)
  • Digital WDR, 2D/3D-DNR, ROI
  • Pan&Tilt: 350°@100°/s (H); 90°@60°/s (V); 300 presets
  • Perimeter protection, face detection, SMD
  • MicroSD slot, RJ45, Onvif, IP67, IK10, PoE.

Specifications

  • 1/2.8" Sony Starvis™ 2 megapixel CMOS image sensor
  • Smart H.265+, Smart H.264+, H.265, H.264 and MJPEG video compression
  • Resolution: 1080P (1920x1080), 1.3MP (1280x960), 720P (1280x720), D1 (704x576), VGA (640x480), CIF (352x288)
  • Stream 1: 1080P, 1.3MP, 720P (1~25/30 fps)
  • Stream 2: D1, VGA, CIF (1~25/30 fps)
  • Stream 3: 1080P, 1.3MP, 720P (1~25/30 ips)
  • Day/night mode with removable mechanical filter
  • 0.005 lux F1.6 (color), 0.0005 lux F1.6 (B/W)
  • 4X optical zoom: 2.8 ~ 12 mm
  • Angle of view: 99.1°~31.9°(H), 53.4°~18°(V), 117.7°~36.6°(D)
  • Auto, semi-automatic and manual focus control
  • Fixed iris
  • 16X digital zoom
  • Image modes: BLC, HLC, digital WDR, 2D/3D-NR, Image Stabilization, digital Defog.
  • White balance with 8 modes
  • Automatic and manual gain control
  • Supports videosensor and regions of interest (ROI)
  • Perimeter protection: Line crossing, intrusion, fence crossing detection, loitering detection, abandoned/missing object, fast motion, parking detection, people gathering, vehicle/person alarm classification
  • Supports face detection, face tracking, snapshot and face enhancement
  • SMD: Intelligent motion detection
  • Horizontal positioner: 0° ~ 355° ~ 355°.
  • Vertical positioner: 0° ~ 90
  • Manual speed: 0.1° ~ 100°/sec (H), 0.1° ~ 60°/sec (V)
  • Preset speed: 100°/sec (H), 60°/sec (V)
  • 300 presets, DH-SD and Pelco-D/P protocols with auto recognition
  • 8 rounds (up to 32 presets per round)
  • 5 patterns and 5 scans
  • MicroSD card slot for up to 512GB (card not included)
  • Network interface: RJ45 (10/100 Base-T)
  • Network protocols: TCP, FTP, RTMP, IPv6, Bonjour, IPv4, DNS, RTCP, PPPoE, NTP, RTP, 802.1x, HTTPS, SNMP, TCP/IP, DDNS, UPnP, NFS, ICMP, UDP, IGMP, IP Filter, SMB, HTTP, SSL, DHCP, SMTP, SNMPv1/v2c/v3(MIB-2), Qos, RTSP, ARP
  • ONVIF S/G/T, CGI support
  • Compatible with web browsers, IOS and Android devices
  • Up to 20 users
  • DSS and DMSS management software
  • Power: 12V DC, 1A (±10%) / PoE (802.3af)
  • Power consumption: 2.3W (basic), 6.1W (maximum)
  • Storage temperature: -30°C ~ +60°C (-30°C ~ +60°C)
  • Operating temperature: -30°C ~ +60°C
  • Operating humidity ≤95%.
  • Degree of protection IP66
  • Vandal resistant IK10
  • Color: dark gray
  • Dimensions: Ø122 x 89 (H) mm
  • Weight: 500 g

Documentation

Language Name Type Action
EN EN_DAHUA-4451_data_sheetSelf-generated File
DAHUA-4451Image
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