The ALF-HOLA 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 centre them in the the scene. With flawless functionality and superior performance, adopting advanced ISP processing algorithms 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 microphone: Includes 2 built-in microphones with all-round pickup. Unique noise suppression algorithm ensures your voice is perfectly clear. The effective microphone 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, the camera automatically adjusts the zoom according to the number of people in the meeting. It can frame all the meeting attendees and centre them within the scene.
7 YEAR WARRANTY Bracket Included
|Image Sensor||1/2.5 Inch High Quality 4K CMOS Sensor|
|Effective Pixels||8.28MP 16:9|
|Video output port||1* USB3.0, Type B, support audio output over USB3.0|
|Audio input||2 built-in MIC pickups|
|Video Format||Main stream: 3840×[email protected]、1920×[email protected]/25fps、1280×[email protected]/25fps, etc.|
|Min Illumination||0.1Lux (F1.8, AGC ON)|
|DNR||2D & 3D DNR|
|White Balance||Auto / Manual/ One Push/ 3000K/ 3500K/ 4000K/ 4500K/ 5000K/ 5500K/ 6000K/ 6500K/ 7000K|
|Focus||Auto / Manual/ One push Focus (available on AM series)|
|Exposure||Auto / Manual|
|Operation Systems||Windows 7(1080p at the most), Windows 8.1, Windows 10; macOS™ 10.10 or higher, Linux (Require to support UVC.)|
|Video Compression format||YUY2, MJPG, H.264, H.265|
|Audio over USB3.0||Support|
|USB communication protocol||UVC, UAC|
|PTZ control||Support EPTZ|
|Hardware requirement||2.4 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)|
|Input Voltage||USB 5V
Cable Length : 1.5 Meters
|Accessory||User Manual; Warranty card, remote controller, USB3.0 cable|
1.Q – What is auto framing ?
A – Auto framing automatically frames all participants in the meeting and centre them within the scene. It does this by using facial recognition algorithms.
2. Q – Can we use this camera in zoom and teams as they are 1080p resolution ?
A – Yes, you can as it has the ability to switch from 1080p to 720p.
3.Q – Can you mount this on a tripod?
A – Yes it has the ability at the bottom of the bracket attached.
4.Q – Does the USB power up the camera?
A – Yes, the USB 3.0 has 5V power.