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IP SPEED DOME CAMERA OUTDOOR SD8A840WA-HNF - 4K UHD 5.6 ... 223 mm DAHUA
DESCRIPTION IP camera equipped with very good high resolution sensor. Due to above it is perfect solution for surveillance systems requiring persons or vehicles recognition.
Built-in IR illuminator allows to operate at night conditions, and vari-focal lens with wide range of view angle adjustment enables optimal set the view field of camera to all conditions. The range of IR illumination according to the manufacturer data, depends on outer conditions (visibility - air transparency, environment, wall colors ie. scene reflectance).
Thanks to the "Starlight" technology used, the camera only needs very low lighting to obtain a clear color image. The biggest advantage of the camera is the lens with x40 optical zoom, which together with long range IR illuminator allow to 24 hours surveillance without any additional lighting even at area of several hundred meters.
For a few models of IP cameras working at ≥ 1920 x 1080 resolution we recommend to use of network with 1Gb/s bandwidth.
SPECIFICATION
Standard :
TCP/IP
Sensor :
1/1.8 " STARVIS™ CMOS
Matrix size :
8 Mpx
Resolution :
3840 x 2160 - 4K UHD , 1920 x 1080 - 1080p , 1280 x 960 - 1.3 Mpx , 1280 x 720 - 720p
Lens :
5.6 ... 223 mm
View angle :
64 ° ... 2 °
Optical zoom :
x 40
Digital zoom :
x 16
Range of IR illumination :
500 m
Video output :
1 Vpp / 75 Ω
Preset rotation speed :
240 °/s (horizontal) 120 °/s (vertical)
Rotation speed (manual control) :
0.1 °/s ... 240 °/s (horizontal) 0.1 °/s ... 100 °/s (vertical)
Horizontal rotation range :
360 ° continuous
Vertical rotation range :
-30 ° ... 90 °
RS-485 interface :
Protocols :
DH-SD, PELCO-D/P
Number of presets :
300
Horizontal scan :
Route settings :
8
Image compression method :
H.265+ / H.265 / H.264+ / H.264 / MJPEG
Alarm inputs / outputs :
7 / 2
Audio :
Audio input Audio output Bi-directional audio streaming support
Main stream frame rate :
max. 25 fps @ 4K UHD
Network interface :
10BASE-T / 100BASE-TX (RJ-45)
Network protocols :
IPv4/IPv6 , HTTP, HTTPS, SSL, TCP/IP , UDP, UPnP, ICMP, IGMP, SNMP, ARP, RTCP, RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPoE, DDNS, FTP, IP Filter, QoS, Bonjour, IEEE 802.1x
WEB Server :
Built-in
Max. number of on-line users :
20
Memory card slot :
Micro SD memory cards up to 256GB support (possible local recording)
ONVIF :
Mobile phones support :
Port 37777 Android: Free application DMSS iOS (iPhone): Free application DMSS
Main features :
WDR - 120 dB - Wide Dynamic Range 2D-DNR, 3D-DNR - Digital Noise Reduction EIS - Electronic Image Stabilization F-DNR (Defog) - Reduction of image noise caused by precipitation ROI - improve the quality of selected parts of image Day/Night mode (color/b&w/auto) WB - White Balance (ATW/AWB/manual/indoor/outdoor) ICR - Movable InfraRed filter AGC - Automatic Gain Control BLC/HLC - Back Light / High Light Compensation Motion Detection Configurable Privacy Zones - 24 Sharpness - sharper image outlines Auto Flip - auto-rotates the camera during "tilt" type moving Wiper CVBS, SPOT output The device has a built-in heater IVS analysis : crossing the line (tripwire) , intrusion , abandoned/missing object , scene changing , Face recognition, metadata handling - automatic photo taking and collection of information enabling the subsequent identification of people and vehicles that triggered the alarm (clothing, silhouette, face, features of motor and non-mechanical vehicles) Intelligent Object Tracking Filtering of false alarms based on the recognition of persons and vehicles Parking action - this function enables to locate the camera to specific position automatically if operator doesn't operate the controller for some time
Power supply :
Hi-PoE, 24 V AC / 3 A (power adapter included)
Power consumption :
≤ 26 W, ≤ 42 W - Heater on / IR illuminator
Housing :
Speed Dome Metal
Color :
White
Vandal-proof :
"Index of Protection" :
IP67
Operation temp :
-40 °C ... 70 °C
Weight :
8.5 kg
Dimensions :
Ø 262 mm x 416 mm (without bracket)
Supported languages :
English
Manufacturer / Brand :
DAHUA
Guarantee :
3 years
PRESENTATION
See how to initialize DAHUA cameras:
OUR OPINIONS Thanks to the "Starlight" technology used, the camera only needs very low lighting to obtain a clear color image.
FILES
Manufacturer's Data Sheet EN
984 kB
Installation Manual EN
1 MB
PACKAGE Dimensions (L x W x H): 670x440x440 mm Package: Carton Gross Weight: 13.500 kg
COMPONENTS OF WORKING WITH: SD8A840WA-HNF
Net: 0.00 HUF
Gross: 0.00 HUF
Weight: 0.00 kg
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