4K, EPTZ, Wide Angle, Metal Case. This product is a new 4K UHD ePTZ video conference camera. It is built with AI functions, which can automatically frame all people in the meeting and make them at the middle of the scene.It also has perfect functions and superior performance, which adopts advanced ISP processing algorithms so as to provide vivid images with evenly clear brightness, strong color layering, high resolution, and fantastic color rendition. Easy and convenient to install and maintain, stable and reliable.

  • 4K UHD: It employs 1/2.5 inch, 8 million pixels high-quality CMOS sensor; supports 4K UHD; provides [email protected] 30fps MJPG video resolution at most; and provides clear UHD video and vivid expressions and movements. At the same time, it is compatible with 1080p and 720p resolution.
  • EPTZ: EPTZ and 4X digital Zoom
  • Built-in pickup: Includes 2 built-in pickups, all-round pickup. Noise suppression algorithm ensures your voice be perfect. The effective pickup distance is up to 5 meters.
  • Dual-stream output: The USB3.0 port support mainstream and sub-stream output at the same time.
  • Auto framing: With an excellent facial detection algorithm, automatically adjust the zoom according to the number of people in the meeting. It can frame all the meeting people and make them shown in the middle of the scene.
  • Wide view angle without distortion: 83°/ 87°/ 120° super wide view angle lens for options
  • Low Noise and High SNR: Low Noise CMOS effectively ensures high SNR of video. The image is still clear even under low light conditions.
  • Multiple Video Conferencing Installations: Standard equipped with mold clamp. Easy to install on any devices, such as LCD screen, PC, table and tripod.
  • Easy to Use: No need to download driver; USB Plug and play.
  • Wide Applications: Personal video conferencing, enterprise video conferencing, unified collaboration and etc.


4K Video Conferencing

Compatible video conferencing software
Video Conferencing Applications


 Model NumberAMBMHM 
 Camera Parameter 
 Image Sensor1/2.5 Inch High-Quality 4K CMOS Sensor 
 Effective Pixels8.28MP 16:9 
 Video output port1* USB3.0, Type B, support audio output over USB3.0 
 Audio input2 built-in MIC pickups 
 View Angle93.5°(D)/83°(H)/ 53.1°(V)95°(D)/87°(H)/ 56°(V)126°(D)/120°(H)/85°(V) 
 Video FormatMain stream: 3840×[email protected]、1920×[email protected]/25fps、1280×[email protected]/25fps, etc.

Sub-stream:1280×[email protected]/25fps、640×[email protected]/25fps;320×[email protected]/25fps, etc.

 Min Illumination0.1Lux (F1.8, AGC ON) 
 Digital zoom4X 
 DNR2D & 3D DNR 
 Ultra-low illuminationOn/off 
 White BalanceAuto / Manual/ One Push/ 3000K/ 3500K/ 4000K/ 4500K/ 5000K/ 5500K/ 6000K/ 6500K/ 7000K 
 FocusAuto / Manual/ One push Focus (available on AM series) 
 ExposureAuto / Manual 
 Auto framingOn/off/sensitivity 
 Backlight compensationOn/off 
 Dual streamOn/off 
 USB Feature
 Operation SystemsWindows 7(1080p at the most), Windows 8.1, Windows 10 ; macOS™ 10.10 or higher, Linux (Require to support UVC.)
 Video Compression formatYUY2, MJPG, H.264, H.265
  Audio over USB3.0Support
 USB communication protocolUVC, UAC
 PTZ controlSupport EPTZ
 Hardware requirement2.4 GHz [email protected] Core 2 Duo processor or higher,2GB RAM or more,USB 2.0 /USB3.0 port ( USB 3.0 is needed for 4K)
Other Parameters
Input Voltage5V
Input Current1A(Max.)
Power consumption5W(Max.)
Store Temperature-10℃~+60℃
Store Humidity20%~90%


Working Humidity20%~80%
WeightAround 0.53kg
AccessoryUser Manual; Warranty card, remote controller, USB3.0 cable