- 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.
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DAHUA-4451DH-SD22204DB-GNY-DGWizSense 2MP PTZ IP Dome
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DAHUA-4451
WizSense 2MP PTZ IP Dome
DAHUA-4451
DH-SD22204DB-GNY-DG
Main features
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
REFERENCE / MODEL | DAHUA-4451 / DH-SD22204DB-GNY-DG |
---|---|
Resolution | 2MP |
Audio | No |
IR Distance | No |
Ingress protection | IP66 |
Lens | Motorized 2.8~12 mm |
Special Protection | Vandal-proof (IK10) |
Sensor | 1/2.8" CMOS |
StarLight | StarLight |
WDR (Backlight) | D-WDR |
Codec | H.264 || H.264+ || H.265 || H.265+ |
PoE | PoE |
SD Slot | Yes |
Colour | Dark Grey |
Installation environment | Outdoor |
Material | Metal |
Alarm channels | No |
Connectivity | IP || YES (P2P) |
AI Series | WizSense |
Intelligent functions | Abandoned objects || Face detection || Perimeter protection || SMD |
Compatibility | Onvif |