Shenzhen Tendzone Intelligent Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of 4k binocular intelligent teaching student camera in China. Please feel free to wholesale high quality 4k binocular intelligent teaching student camera made in China here from our factory. We also accept customized orders.
Overview
This product is specifically crafted for standardized recording and broadcasting environments in the education sector. It features advanced binocular intelligent technology, a panoramic close-up camera, a dual-function microphone, intelligent tracking capabilities, and ultra-high-definition resolution, all of which allow for a precise depiction of every detail. Lightweight and portable, it is designed to adapt to diverse recording settings and fulfills the requirements of various applications, including classroom recordings.
Features
- This device features a dual-lens design that combines a panoramic lens with a close-up lens, including an 8-megapixel close-up lens and a 5-megapixel wide-angle panoramic lens. This setup allows for comprehensive coverage of the entire classroom while providing high-definition close-up images.
- Close-up shots with a narrow field of view significantly enhance image clarity. The 21° close-up shot for teachers and the 43° close-up shot for students, both at 8-megapixel resolution, deliver clarity comparable to that of a 95° lens.
- Equipped with advanced image recognition and tracking algorithms, the device enables smooth and natural tracking without the need for additional positioning cameras or tracking hosts. Different cameras can be assembled during production to facilitate either teacher or student tracking. Furthermore, it can simultaneously output multiple channels of up to 5M panoramic and 4K close-up images.
- The newly designed micro-mechanical pan/tilt system offers a horizontal rotation range of ±40°. With the auto-focus close-up lens (designed for teachers), visibility is enhanced. The system also supports electronic pan/tilt functionality for easier zooming and clarity. The integration of mechanical and electronic pan/tilt systems minimizes minor rotational movements of the mechanical component.
- The device supports a variety of video output interfaces, including PoE and USB 3.0.
- The device supports both external and built-in director functions. Teachers' and students' computers can be paired to output multi-camera directed streams via network or USB interfaces.
Rear Panel
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SPECIFICATIONS
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Close-up Camera |
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sensor |
1/2.7 inch, CMOS, effective pixels: 8.29 million progressive |
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Scanning method |
Line by Line |
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Lens mount type |
M12 |
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Teacher close-up |
Focal length: f=12.49mm, horizontal field of view: 26° |
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Digital zoom |
2x |
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Minimum illumination |
0.5 Lux @ (F2.4, AGC ON) |
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Electronic shutter |
1/30s～1/10000s |
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White Balance |
Auto, Indoor, Outdoor, One-touch, Manual, Specified color temperature |
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Digital noise reduction |
2D & 3D digital noise reduction |
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Backlight compensation |
support |
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Horizontal rotation range |
±40° |
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Vertical rotation range |
+5°～-30° |
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Maximum rotation speed |
Horizontal: 30°/s , vertical 30°/s (teacher) |
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Horizontal and vertical flip |
support |
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Image Freeze |
support |
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Number of preset positions |
255 |
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Preset position accuracy |
0.5° |
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Panoramic Camera |
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sensor |
1/2.7 inch, CMOS, effective pixels: 4.93 million progressive |
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Scanning method |
Line by Line |
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Lens mount type |
M12 |
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Teacher panoramic lens |
Focal length: f=7.37mm, horizontal field of view: 43° |
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Minimum illumination |
0.5 Lux @ (F2.4, AGC ON)) (Teacher Panorama) |
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Electronic shutter |
1/30s ~ 1/10000s |
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White Balance |
Auto, Indoor, Outdoor, One-touch, Manual, Specified color temperature |
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Digital noise reduction |
2D & 3D digital noise reduction |
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Backlight compensation |
support |
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Vertical rotation range |
+0°～-24° |
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Image Freeze |
support |
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Horizontal and vertical flip |
support |
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Audio |
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Analog Audio Input |
Support 1-way linear input |
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Analog audio output |
Support 1-way linear output |
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Digital Audio Interface |
Support 1 channel USB audio input and output |
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Support 1 channel network audio input and output, support 1588-based audio clock synchronization |
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USB Features |
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Supported operating systems |
Windows ® 7 (supports 1080p and below only), Windows 8.1, Windows 10, Windows 11 or higher |
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macOS™ 10.10 or higher |
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Google™ Chromebook™ Version 29.0.1547.70 or higher |
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Linux (UVC support required) |
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Hardware requirements |
2.4 GHz Intel ® Core 2 Duo processor or higher |
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2 GB RAM or higher |
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USB 3.0 or USB 2.0 interface |
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Color space/compression |
YUY2/MJPEG/H.264 |
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Video format |
Up to 4K and other video formats with different frame rates and resolutions |
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USB Video Communication Protocol |
UVC 1.1 |
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USB Audio |
Maximum 48K sampling rate, support UAC1.0 |
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UVC PTZ Control |
support |
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Network characteristics |
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Video Coding Standards |
H.265 / H.264 / MJPEG |
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Video stream |
The first code stream, the second code stream, the third code stream, the fourth code stream |
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Close-up main stream resolution |
3840x2160, 1920x1080,1280x720, 1024x576, 960x540, 640x480,640x360,320x240,320x180 |
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Panorama main stream resolution |
2880x1620,1920x1080,1920x1080,1280x720,1024x576,720x576(50Hz),720x480(60Hz), 720x408,640x360,480x270 |
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Close-up secondary stream resolution |
1920X1080,1280x720,1024x576,960x540,720x576(50Hz),720x480(60Hz),720x408,640x360,480x270,320x240,320x180 |
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Panoramic auxiliary stream resolution |
1920x1080,1280x720,1024x576,960x540,720x576(50Hz),720x480(60Hz),720x408,640x360,480x270,320x240,320x180 |
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Video bitrate |
32Kbps ~ 16384Kbps |
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Bit rate control |
Variable bitrate, Fixed bitrate |
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Frame rate |
25/30fps Default 25fps |
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Audio compression standards |
AAC/G.711A |
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Audio bitrate |
96Kbps, 128Kbps, 256Kbps |
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Support Agreement |
TCP/IP, HTTP,HTTPS,NDI,SRT,RTSP, RTMP, Onvif, DHCP, GB28181, multicast, etc. |
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Input and output interface |
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USB interface |
1 channel, USB 3.0: TYPE-C |
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Network Interface |
Support 10M/100M adaptive, support POE power supply (802.3af), optional support NDI protocol |
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Line input interface |
1 channel, Line In, 3.5mm audio input interface |
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Line output interface |
1 channel, Line out, 3.5mm audio output interface |
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Power interface |
DC005 type (DC 12V) |
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Reset button |
RESET |
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Indicator Lights |
POWER blue, STANDBY green |
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General Specifications |
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Input voltage |
DC 12V/PoE (802.3af) |
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Input Current |
Max 1A |
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Operating temperature |
0°C ~ 40°C |
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Storage temperature |
-40°C ~ 60°C |
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Power consumption |
Max 12W |
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size |
242.05*86.03*70.55mm |
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net weight |
0.62kg |
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Mean time between failures |
30000h |
