Parameter

Camera 
ModelDL-852O28B
Image Sensor1/2.9” 2MP Sony Sensor
Min. Illumination0.05Lux/F1.4 (color)
0 Lux with IR on
Effective Pixel1920(H)* 1080(V)
Flash/DDR16MB/256MB
S/N RatioMore than 52dB
IR Distance20~30m
IR LED No.4
Lens 
Focal LengthMotorized 2.8~12mm 
Aperture F1.4
FOV40°~102°
Video 
CompressionsH.265/H.264
Resolutions1080P(1920*1080)/1.3MP(1280*960)/720P(1280*720)
D1(720*576)Q720P(640*360)/CIF(352*288)
Bit Rate ControlsCBR/VBR
Bit Rate16Kbps-8Mbps
StreamingDual stream
Frame RatesMain stream:1920*1080 (1-25/30fps);Sub stream:720*576 ( 1 ~ 25/30fps )
Digital Zoom12x
Audio CompressionG.711u
WDRDWDR
Day/NightAuto(ICR)/Color/B/W
White BalanceSupported
DefogSupported
Noise Reduction3D DNR
MirrorSupported
FlipSupported
BLCSupported
ROISupported 4 fixed region for main steam and sub stream separately
Anti-flickerSupported
Privacy Mask4 Areas
Alarm & Audio 
Video DetectionsMotion Detection, Video Shelter
Audio1 channel audio input; 1 channel audio output optional
IVATripwire/Intrusion/Object Left/Missing/
Target Counting
Network 
Ethernet1 RJ-45 port ( 10/100Mbps )
ProtocolsTCP/IP, UDP, HTTP, IGMP, ICMP, DHCP, RTP/RTSP, DNS,
DDNS, FTP, NTP, PPPoE, UPNP, SMTP, SNMP
OnvifOnvif Profile S
Max. Online User2
Web BroswersIE/Firefox/Chrome/Safari
VMSAntarVis 2.0
Mobile AppAntarView Pro
PlatformsMac OS/ Windows/iOS/Android
General 
Working Temperature -30°C~+60°C
Working Humidity10~90%
Power SuppliesPoE, IEEE802.3af;DC12V±10%
Power Consumption<3W
Ingress ProtectionIP67
DimensionsΦ102*93.2mm
Net Weight0.50KG
Gross Weight0.70KG