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* Supports 8.46MP 1/2.8 inch CMOS sensor and supports digital zoom function.
* Supports 3840x2160@30fps resolution network stream output and is backward compatible.
* The camera has a horizontal field of view of 44° and a vertical field of view of 25°.
* It supports four-channel stream output at the same time, namely two-channel stream for close-up shots and two-channel stream for panoramic shots, and can support simultaneous RTMP streaming of close-up and panoramic shots.
* Built-in deep learning-based intelligent video algorithm for teacher tracking or student positioning, a single camera can simultaneously achieve panoramic view and tracking close-up view shooting.
* By applying the behavior recognition algorithm based on skeleton key points, the teacher's computer can directly recognize the teacher's blackboard writing actions.
* The student tracking algorithm based on deep learning significantly improves the detection rate with extremely low false positive rate.
* The pupil tracking algorithm can adapt to various standing angles and various irregular standing processes.
* It has 1-channel USB interface, supports UVC function, and is compatible with various mainstream conference software and platform software.
* It has 1-channel RJ45 network port and supports POE function.
		
	
		
	
| Image sensor | 1/2.8 inch, CMOS, 8.46MP | 
| Focal length | f=7.9mm | 
| Aperture | F=2.6 | 
| Horizontal field of view | Horizontal 44°, Vertical 25° | 
| Shutter speed | 1/60s to 1/10,000s | 
| Gain | Automatic/Manual | 
| Exposure mode | Auto, Manual, Shutter Priority | 
| White balance | Automatic, manual, one-button trigger | 
| Digital zoom | 8x | 
| Smart features | Teacher tracking | 
| USB interface | USB 2.0×1, supports UVC | 
| Audio interface | 1-channel 3.5mm LINE IN interface | 
| Network interface | 1-channel RJ45 network port, support POE power supply | 
| Video format | M-JPEG, H.264, H.265 | 
| Resolution | 4K30/25, 1080P30/25, 720P30/25, 360P30/25 | 
| Platform OS | Support Windows 7/8/10, Mac OS, Android OS | 
| Network interface | RJ45 10/100M, support POE | 
| Main stream | 1080P30/25, 720P30/25, 360P30/25 | 
| Substream | 4K30/25, 1080P30/25, 720P30/25, 360P30/25 | 
| The third stream | 720P30/25, 360P30/25 | 
| The fourth stream | 1080P30/25, 720P30/25, 360P30/25 | 
| Video compression | H.265 / H.264 | 
| Audio compression | AAC | 
| Network protocol | HTTP, TCP, UDP, RTSP, RTMP, ONVIF | 
| Browser access | Support | 
| Multi-code stream | 4-channel code stream: main code stream, sub-code stream, third code stream, fourth code stream | 
| Control protocol | VISCA | 
| Address range | 0~63 (soft address) | 
| Power supply | DC 12V | 
| Power consumption | <5W | 
| Operating temperature | 0°C ~ 40°C | 
| Storage temperature | -20°C ~ 60°C | 
| Dimensions (L x W x H) | 149 mm×76 mm×59 mm | 
| Weight | 0.5kg |