FEATURES 4K Ultra HDWith a new generation Sony 1/1.8-inch, maximum 8.42 million pixels, high-quality UHD CMOS sensor, 4K (3840x2160) ultra-high resolution images are available. Camera is backward compatible with 1080p, 720p and other resolutions. Multiple Video OutputsThe camera supports video output over HDMI, SDI, USB or IP. Auto TrackingBuilt-in AI processor uses deep learning technology to achieve smooth automatic tracking of the human shape suitable for auto tracking in lectures, teaching and other applications. 60° Wide-Angle Lens with 20x Optical ZoomSuper wide angle lens with a horizontal field of view up to 60° and 20x optical zoom. HDMI 2.0Supports HDMI 2.0. Camera can directly output 4Kp60 uncompressed digital video. NDI UpgradeableNDI®, the industry's leading IP video production protocol developed by NewTek™, allows video and audio sources to be shared bi-directionally across a network. With the NDI Upgrade for the GOHD4K, you can integrate the camera into your NDI network. Low LightEven under low light, the camera will still produce a clear picture. The application of 3D digital noise reduction algorithm greatly reduces image noise. Remote ControlThe camera can be controlled remotely through RS232 and RS485 serial port Includes THREE YEAR warranty (parts AND labor) SPECIFICATIONS Camera Signal System HDMI: 4KP25, 4KP30, 4KP50, 4KP60, 4KP59.94, 4KP29.97, 1080P25, 1080P30, 1080P50, 1080P60, 1080P59.94, 1080P29.97, 1080I50, 1080I60, 1080I59.94, 720P50, 720P59.94, 720P60 3G-SDI: 1080P25, 1080P30, 1080P50, 1080P60, 1080P59.94, 1080P29.97, 1080I50, 1080I60, 1080I59.94, 720P50, 720P59.94, 720P60 Sensor 1/1.8 inch, CMOS, Max Effective Pixel: 8.42M Scanning Mode Progressive Lens 20x, f = 6.25mm ~ 125mm, F1.58 ~ F3.95 Digital Zoom 16x Minimum Illumination 0.5 Lux @ (F1.8, AGC ON) Shutter 1/30s ~ 1/10000s White Balance Auto, Indoor, Outdoor, One Push, Manual Backlight Compensation Support Digital Noise Reduction 3D Digital Noise Reduction Signal Noise Ratio ≥55dB Horizontal Angle of View 60° ~ 3.5° Vertical Angle of View 35.7° ~ 2.0° Horizontal Rotation Range ±162.5° Vertical Rotation Range -30° ~ +90° Pan Speed Range 1.8°/s ~ 80.5°/s Vertical Rotation Speed Range 1.5°/s ~ 49°/s H & V Flip Support Image Freeze Support Number of Preset 255 Preset Accuracy 0.1° USB Features Operating System Windows 7/8/10, Mac OS X, Linux, Android Color System / Compression YUY2 / MJPEG / H.264 / H.265 Video Format l YUY2: max to 1080P@30fps l H.264 AVC/SVC: max to 2160P@30fps l H.265 SVC: max to 2160P@30fps l MJPEG: max to 2160P@30fps USB Audio Support USB Video Protocol UVC 1.1 ~ 1.5 UVC PTZ Support Network Features Video Compression H.264/H.265/MJPEG Video Stream First Stream, Second Stream First Stream Resolution 3840x2160, 1920x1080, 1280x720, 1024x576, 720x480, 720x408, 640x480, 640x360 Second Stream Resolution 720x480, 720x408, 640x480, 640x360, 480x320, 320x240 Bit Rate Control CBR, VBR Frame Rate 50Hz: 1fps ~ 50fps, 60Hz: 1fps ~ 60fps Audio Compression G711A, AAC Audio Bit Rate 96K, 128K Protocols NDI®|HX (with future optional license purchase), TCP/IP, HTTP, RTSP, RTMP(S), ONVIF, DHCP, SRT, Multicast, etc. Interface / Indicator LINE IN Interface 1 x LINE IN: 3.5mm Audio Interface Communication Interface 1 x RS485: 3pin phoenix port, Max Distance: 1200m, Protocol: VISCA / Pelco-D / Pelco-P 1 x RS232 OUT: 8pin Min DIN, Max Distance: 30m, Protocol: VISCA network use only 1 x RS232 IN: 8pin Min DIN, Max Distance: 30m, Protocol: VISCA / Pelco-D / Pelco-P HDMI Interface 1 x HDMI: Version 2.0 LAN(PoE+) Interface 1 x RJ45: 10/100/1000M Adaptive Ethernet Port. It supports PoE+ USB Interface 1 x USB: Type-C 3G-SDI Interface 1 x 3G-SDI: BNC type, 800mVp-p, 75ΩSMPTE 424M standard RESTORE Button 1 x RESTORE Button Power Jack JEITA type (DC IN 12V) TALLY Indicator 1 x TALLY Indicator Power Indicator 1 x Power Indicator Status Indicator 1 x Status Indicator Display Screen 1 x Display Screen Power Switch 1 x Power Switch General Input Voltage DC 12V / PoE+(802.3at) Operating Temperature 0°C ~ 40°C Storage Temperature -40°C ~ 60°C Power Consumption 18W (Max) Size 223 x 154.8 x 165 (mm) Net Weight 1.8Kg GOHD4K PRODUCT MANUAL GOHD4K FAQs Can I use the HDMI output and SDI output simultaneously?No, the GOHD4K camera will only output video over HDMI or SDI at one time. I am using the SDI output and I am not seeing any video?You need to change the camera's video output from HDMI to SDI in the camera settings. The easiest way to do this is using the camera's handheld remote control and entering the shortcut: [*] [*] [F3] How do I enable auto-tracking?To enable auto-tracking press [F3] on the camera's handheld remote control. To disable auto-tracking press [F4] on the camera's handheld remote control. I am mounting the camera on a ceiling upside down. How to I flip the image vertically so the image is not upside down?The easiest way to do this is using the camera's handheld remote control and entering the shortcut: [*] [#] [9]