UH4300/12/20/30
Download
Products Description
【4K 30fps Video】
Equipped with a new-generation 1/2.8-inch high-performance Sony sensor, it supports 4K 30fps ultra HD video output, meeting the shooting and recording requirements for large-scale scenarios.
【Optical+ Digital Zoom】
Equipped with 12/20/30x high-quality optical zoom and combined with 16x digital zoom, it allows smooth transitions from wide panoramas to detailed close-ups. Optical zoom preserves image quality, digital zoom extends the field of view, and the dual zoom system removes distance limitations.
【Multiple Output Interfaces Supported】
USB3.0/HDMI/LAN support up to 4K30 UHD synchronous video output, while 3G-SDI supports a maximum of 1080P60 output. All interfaces can work simultaneously to ensure uninterrupted transmission of multi-channel signals.
【Native 4K + Backward Compatible with 1080P】
Featuring native 4K@30fps ultra HD image quality and backward compatibility with 1080P@60fps, it adapts to a wide range of backend devices and live streaming platforms. It supports one-click mode switching for high-definition recording in professional studios and low-bitrate transmission for online live broadcasts, easily meeting diverse application scenarios.
【Low-light Imaging】
Adopting a high-SNR CMOS sensor and 2D/3D dual noise reduction technology, it greatly suppresses low-light noise. It delivers well-layered imaging in dim environments and maintains high-definition and delicate picture quality even under night low illumination.
【Free-D】
Built-in Free-D protocol supports real-time spatial data output from the camera, precisely synchronizing camera posture, zoom and focus information. It seamlessly adapts to application scenarios such as virtual studios and AR/VR mixed-reality production.
【NDI®|HX2（optional）】
Compatible with the NDI®|HX2 protocol, the camera enables low-bitrate, low-latency high-definition network streaming. Plug-and-play for easy networking, it perfectly adapts to live streaming, remote directing and multi-camera signal scheduling applications.
【Single-Person Tracking Mode】
Preset dedicated tracking targets. Once a person enters the frame, the camera instantly locks on and automatically follows, keeping the subject centered at all times.The pan-tilt intelligently adjusts its angle to accurately capture movements and scene interactions. Ideal for personal live streaming, course recording and mobile presentations, it effortlessly freezes every wonderful moment.
【Multi-Person Tracking Mode】
Intelligently recognizes multiple people in the frame and automatically switches tracking targets to keep all individuals clearly in view.No manual operation required; the device independently adjusts the pan-tilt and focal length.Perfect for panel discussions, team presentations and family interactions, capturing wonderful moments of every participant.
【Zone Tracking Mode】
Supports presetting 4 tracking zones via web interface. The zone mode is automatically triggered when a person enters, capturing both the speaker and the on-site presentation simultaneously. The camera intelligently adjusts the pan-tilt for automatic tracking, making it ideal for large-space and long-distance shooting scenarios.
【Hybrid Tracking Mode】
Unleash speakers' freedom of movement with hybrid mode supporting unrestricted roaming across the entire space.It enables fixed-point tracking via preset zones. When speakers move across zones, the camera seamlessly switches to the corresponding regional panoramic view.Once moving beyond the preset range, the device automatically switches to intelligent tracking mode to accurately follow and capture motion trajectories.
【Gesture Recognition】
Supports three gesture controls:Start/stop intelligent tracking,Switch between tracking targets.
【Multi-Format Encoding & Multi-Protocol Support】
Supports MJPG, H.264 and H.265 encoding; compatible with ONVIF, SRT, RTSP, RTMP(S) and Free‑D transmission protocols, suitable for live streaming and professional production.It supports VISCA, ONVIF, PELCO P/D and NDI control protocols with automatic protocol recognition, facilitating system integration and unified control.
【Applications】
Video Conferencing
Lecture Halls
Church
Telemedicine
Live Streaming
Online Education
Details Images
|
Camera Parameters |
||
|
Sensor |
1/2.8-inch SONY CMOS Sensor, approximately 8.29 million effective pixels |
|
|
Zoom |
Optical Zoom |
12/20/30X |
|
Digital Zoom |
16X |
|
|
Lens |
12X |
f=4.1mm(wide)～49.2mm(tele)，F1.8～F2.68 |
|
20X |
f=5.2mm(wide)～104mm(tele)，F1.55～F3.13 |
|
|
30X |
f=5.2mm(wide)～156mm(tele)，F1.3～F4.8 |
|
|
Horizontal Field of view |
12X ：72.5°(W)～6.57°(T) 20X ：58.7°(W)～3.2°(T) 30X ：58.1°(W)～2.14°(T) |
|
|
Vertical Field of view |
12X ：42.06°(W)～3.76°(T) 20X ：32.2°(W)～1.8°(T) 30X ：33.8°(W)～1.2°(T) |
|
|
Output Format |
HDMI |
3840*2160 p30/29.97/25；1920*1080 p60/59.94/50/30/29.97/25；1280*720 p60/59.94/50；1920*1080 i60/59.94/50 |
|
SDI |
1920*1080 p60/59.94/50/30/29.97/25；1280*720 p60/59.94/50；1920*1080 i60/59.94/50 |
|
|
USB |
MJPEG: 3840*2160, 2560*1440, 1920*1080, 1280*720, 960*540, 640*360 |
|
|
NV12: 1920*1080, 1280*720, 960*540, 640*360 |
||
|
Gimbal |
||
|
Preset |
Remote Controls: 10, Keyboards: 255, Accuracy: 0.1°±10% |
|
|
Gimbal Acceleration Curve |
gentle，Standard，Fast |
|
|
Horizontal Rotation Angle |
-171°～ +171° |
|
|
Vertical Rotation Angle |
-30°～ +90° |
|
|
Horizontal Rotation Speed |
0.01°～ 90°/S |
|
|
Vertical Rotation Speed |
0.01°～ 90°/S |
|
|
Image Parameters |
||
|
Noise reduction |
2D & 3D |
|
|
Exposure |
Automatic, Manual, Aperture Priority, Shutter Priority |
|
|
White Balance |
Auto, Indoor, Outdoor, One-touch White Balance, Auto Tracking, Manual, Color Temperature |
|
|
Low light |
0.1Lux |
|
|
Anti-flicker |
Off,50Hz,60Hz |
|
|
Focusing Method |
Automatic, Manual |
|
|
Gamma |
Standard, Linear, Pattern, Custom |
|
|
Inversion/Image Freeze |
Support |
|
|
Backlight Compensation |
Support |
|
|
Flip/Mirror |
Support |
|
|
Defog |
Support |
|
|
Shutter |
1/30S ～ 1/10000S |
|
|
S/N Ratio |
≥50dB |
|
|
Online Streaming |
||
|
Video Encoding Format |
H.264, H.265,MJPEG |
|
|
Rate Control |
Variable bit rate, Constant bit rate |
|
|
Stream Bitrate |
Stream 0 3840*2160, 2560*1440, 1920*1080, 1280*720 |
|
|
Stream 1 640*360 |
||
|
Stream 2 1920*1080, 1280*720 |
||
|
Supported Protocol |
TCP/IP, HTTP, RTSP, RTMP(S), SRT, ONVIF, DHCP, VISCA Over IP, Free-D, NDI®|HX2（Optional） |
|
|
Audio Information |
||
|
Compression Standard |
AAC |
|
|
Audio Bitrate |
128kbps |
|
|
AI Composition |
||
|
Smart Tracking |
Single-Person Tracking, Multi-Person Tracking, Area Tracking, Hybrid Tracking |
|
|
Gesture Recognition |
Turn On,Turn Off, Switch Target |
|
|
Composition Size |
Half Body / Full Body |
|
|
Composition Mode |
Custom, Center, Left, Right |
|
|
Composition Position |
Current Position ,Preset Position ,Initial Position |
|
|
Horizontal Lock |
Support |
|
|
Pitch Lock |
Support |
|
|
Zoom Lock |
Support |
|
|
Input/Output |
||
|
HDMI Port |
HDMI:Version 1.4 *1 Channel |
|
|
USB Port |
USB 3.0,Type-B Port *1 Channel;USB 2.0 Expansion Input,Type-A Port *1 Channel |
|
|
SDI Port |
3G-SDI*1 Channel |
|
|
Communication Interface |
RS485:3 Core Phoenix Port,Maximum Distance 1200 Meters，VISCA/Pelco-D/P Protocol *1 Channel；RS232 IN/OUT:8-pin Mini DIN,Maximum Distance 30 Meters，VISCA/Pelco-D/P Protocol *1 Channel |
|
|
Network Interface |
RJ45:10M/100M adaptive Ethernet port *1 Channel (Supports PoE+ (IEEE 802.3at)) |
|
|
Audio Interface |
3.5mm Line In audio port *1 Channel |
|
|
Power Connector |
JEITA RC-5320A Type 4 |
|
|
Basic Parameters |
||
|
Input Voltage |
DC 12V |
|
|
Input Current |
Up to 1.5A |
|
|
Operating Temperature |
0～40℃ |
|
|
Power Consumption |
Up to 18W |
|
|
Color |
Black |
|
|
Specifications |
240*159*173mm |
|
|
Weight |
1.3KG |
|
|
Accessory List |
DC 12V Power Adapter, IR Remote Control, User Manual, USB 3.0 Video Cable, RS-232 Serial Cable (Optional), HDMI Cable (Optional), Wall Mount/Ceiling Mount Bracket (Choose one of the two) |
|
Specifications
