■ 1/3 "SONY Exmor progressive scan CMOS image sensor ■ Effective Pixels 1.4 million pixels, 30 @ 1280 * 1024 ■ Standard Lens: 8mm, IR distance of 100 meters, 4 lattice light, minimum illumination 1R ON 0Lux ■ Supported protocols: ONVIF 2.2, GB / T28181, FTP / RTSP.UPNP etc. ■ Support dual-stream, phone monitoring, the heartbeat mechanism, with 3D noise reduction, to the fog, digital wide dynamic range, lens correction, corridor monitoring intelligent mode ■ Standard with interface: RJ45, video loop out, DC 12V, stand integrated design (quick structure) ■ Optional: Audio / alarm input and output, SD card slot, RS485 Model OVD-IPB3571DR hardware SOC chip sensor system Hass Hi3518A Type 1/3 "1.4 megapixel progressive scan SONY EXMOR CMOS maximum image size 1280 (H) × 1024 (V) interface type CS lens mount lens parameters fixed iris lens aperture type one-way intercom audio 8mm, 3.5mm AV audio interface (Optional) Audio Output 1 channel speaker output, 3.5mm AV audio interface (optional) Network Interface Lan 1 个 RJ45 10M / 100M adaptive Ethernet port RS485 interface an RS485 interface (full function optional) alarm I / O 1 alarm input, 1 channel alarm output (optional) Micro SD card to store audio and video support 32G video compression standard H.264 / MJPEG video resolution main stream 1280 * 1024/1280 * 960/1280 * 720 (frame rate 1 ~ 25fps adjustable) secondary stream 720 * 576/640 * 480/640 * 352/352 * 288/320 * 240 (1 ~ 25fps frame rate is adjustable) Video bit rate 30Kbps ~ 16Mbps bit rate is adjustable; support given code rate and variable bit rate video OSD can be set to display video channel name, time, date, video streaming, video bit rate can be set to display the position of the shield four regions of the image is set to support mirroring and automatic adjustment feature automatically flip the image exposure (AEC), Auto White Balance (AWB), automatic gain (AGC) to adjust image color saturation, brightness, contrast, hue, sharpness, Gamma other automatic defogging, automatic digital image stabilization, infrared detection, automatic DC iris, non-automatic iris, auto Aperture Correction audio compression format G.711A / G.711U / G.726 way audio support network function to store the type of video / picture recording settings can be set to automatic recording and manual recording (motion alarm recording, sensor alarm recording, timer recording) alarm output electronic Mail, Ftp Upload network protocol TCP / IP, UDP, RTP, RTSP, RTCP, HTTP, DNS, DDNS, DHCP, FTP, NTP, PPPOE, SMTP, UPNP wireless protocol ------------- ------------------------------------ ONVIF protocol support 2.2 version of Remote PC support IE6.0 above browsers , Firefox, Google, 360 other mobile phone support for Microsoft, Symbian, Android, Apple's operating system supports online browsing user maximum 5 users generally applicable environmental specification aluminum alloy enclosure, suitable for outdoor installation wall mounted work environment -10 ° C ~ 50 ° C Operating Humidity 0% -85% RH Power Supply DC12V ± 10% POE -------------------------------- ----------------- power consumption <12 Size L350XW115mm weight 1217g