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DAHUA-812 | IP motorized StarLight vandal dome, 350°/sec
DAHUA-812SD52C225U-HNIIP motorized StarLight vandal dome, 350°/sec

IP motorized StarLight vandal dome, 350°/sec

DAHUA-812

SD52C225U-HNI

Main features

  • IP motorized StarLight vandal dome, 350°/sec., for indoors
  • H.265/H.264/MJPEG
  • 1/2,8” Sony Exmor R CMOS, 2 MP
  • Triple stream
  • 2MP resolution
  • 25X optical zoom, 4,8~120 mm
  • 16X digital zoom
  • ICR filter
  • OSD, AWB, AGC, BLC, HLC, real WDR 120 dB, 2D/3D-NR, privacy mask
  • Autotracking
  • IVS
  • 300 DH-SD presets
  • Audio: 1 in / 1 out
  • Alarm: 2 in / 1 out
  • MicroSD slot
  • Onvif, PSIA, CGI
  • IK10
  • 24V AC (power supply included)
  • PoE+.

Specifications

   

- 1/2,8” Sony Exmor R CMOS sensor, 2 MP
- H.265 / H.264 / MJPEG
- Digital resolution: 1080P (1920x1080), 1,3MP (1280x960), 720P (1280x720) D1 (704x576), CIF (352×288)
- Stream 1: 1080P, 1,3MP, 720P (1~50/60 fps)
- Sub stream 1: D1, CIF (1~25/30 fps)
- Sub stream 2: 1080P, 1,3MP, 720P, D1, CIF (1~25/30 fps)
- Removable mechanical filter
- Minimum illumination: 0,005 lux F1.6 color / 0,0005 lux F1.6 B/W
- 25X optical zoom: 4,8 ~ 120 mm
- 16X digital zoom
- White balance: 5 configurations
- Gain control: auto/manual 
- Backlight compensation (BLC, HLC)
- Real WDR (120 dB)
- 2D & 3D noise reduction
- 24 privacy mask
- Autotracking
- Intelligent functions: Tripwire, intrusion, abandoned objects, missing objects, facial detection
- Horizontal positioner: 0° ~ 360° continuos
- Vertical positioner: 0° ~ 90°, autoflip 180°
- Manual speed: 0,1° ~ 350°/seg. (H), 0,1° ~ 250°/seg. (V)
- Preset speed: 500°/seg. (H), 500°/seg. (V)
- 300 DH-SD presets
- 5 patterns, 8 rounds, Auto Pan, Auto Scan
- 3D intelligent positioner (DH-SD protocol)
- Audio: 1 in / 1 out
- Alarm: 2 in / 1 out
- MicroSD card slot up to 128GB (card is not included)
- Network interface: RJ45 (10/100 Base-T) 
- Network protocols: IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP,UPnP, ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, QoS, Bonjour, 802.1x
- Compatible with ONVIF, PSIA, CGI
- Up to 20 users
- Power supply: 24V CA /1,5A (13W), current adapter included
- PoE+ supproted
- Working temperature: -30°C ~ +60°C
- RH: <90%
- IK10
- Dimensions: Ø198 x 177 mm
- Weight: 2,2 kg

REFERENCE / MODEL DAHUA-812 / SD52C225U-HNI
Resolution 2MP
Audio 1 input / 1 output
IR Distance No
Lens Optical zoom 17~25X
Special Protection Vandal-proof (IK10)
Sensor 1/3" Sony CMOS
StarLight StarLight
WDR (Backlight) WDR (120dB)
Codec H.265
PoE PoE+
SD Slot Yes
Colour White
Installation environment Indoor
Alarm channels 2 inputs / 1 output
Connectivity IP
Intelligent functions Autotracking

Documentation

Language Name Type Action
EN EN_DAHUA-812_data_sheetSelf-generated File
EN
DAHUA-812_data_sheet_en.pdfManufacturer's Data Sheet
EN
TECHNICAL GUIDESManual
EN
COMMERCIAL DOCUMENTATIONCommercial Documentation
EN
EN_DAHUA-812_CertificateCertificate
DAHUA-812Image
Self-generated File
Manufacturer's Data Sheet
Manual
Commercial Documentation
Certificate
Image

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