External Camera (without Microphone)
8.29 megapixel HD image sensor, deliver 4K@30fps perfectly;
Support OSD menu, video parameters adjustable. Meet a variety of scenarios and a variety of customer preferences of the image effect needs;
Description
Technical Parameters


H1-UAB Camera
Products Description
Our external camera does not have a microphone, supports 10x zoom (60° HOV), and is equipped with an 8.29-megapixel HD image sensor, providing users with powerful detail capture capabilities. In addition to high pixels, the camera can also perfectly present 4k resolution images with a frame rate of 30fps. In scenarios such as enterprises and teaching, our external camera has a wide range of application value.
Main Features
Convenient parameter adjustment
The external camera of our interactive whiteboard supports OSD menu, providing users with an intuitive and convenient way to adjust video parameters. Through the OSD menu, users can easily adjust parameters such as brightness, contrast, saturation, etc. to meet the image requirements in different scenarios.
01
Quiet use environment
The external camera of this interactive whiteboard uses a silent motor to create a quiet use environment for users. In teaching scenarios, the quiet camera will not interfere with the order of the classroom, allowing students to listen more attentively. In corporate meetings, so that participants can clearly hear the content of the speech.
02
Convenience brought by automatic focus
The external camera of this interactive whiteboard is equipped with an advanced focusing algorithm, which can always ensure clear and transparent images without manual control. This brings great convenience to users. Whether in teaching or corporate meetings, users do not need to spend time adjusting the focus. The camera can automatically adjust the focus in real time according to the distance of the subject and environmental changes to ensure that the picture always remains clear.
03
Support multiple protocols
The external camera of this interactive whiteboard is compatible with protocols such as VISCA and Pelco-D, which brings great convenience and wide applicability to users. VISCA is a communication protocol commonly used in video conferencing and surveillance systems, while Pelco-D is widely used in the security field. By being compatible with these protocols, the camera can seamlessly connect and communicate with a variety of different devices and systems.
04
Main Specification
|
Image Sensor |
1/2.8.CMOS |
|
Effective Pixel |
8.29 Megapixel |
|
Focus |
F=4.7-4.7mm |
|
Zoom |
10x |
|
Iris |
F2.36~F2.4 |
|
HOV |
60.0.~6.0. |
|
Focus System |
Auto, Manual |
|
Exposure Control |
Constant aperture, Auto |
|
Shutter Speed |
1/25~1/10,000 S |
|
White Balance |
Auto, Indoor, Outdoor, ATW, Manual |
|
Digital Noise Reduction |
2D/3D |
|
S/N Ratio |
≥50dB |
|
Backlight Compensation |
Support |
|
Wide Dynamic |
Support |
|
Image Flip |
Image reverse, Mirror flip |
|
Image Style |
Normal, Clear, Bright, Beauty |
|
Screen Pattern |
Horizontal screen, Vertical screen |
|
60fps System |
Supports up to 60 frames at and below 1080p |
|
Video Adjustable Parameters |
Brightness, Contrast, Hue, Saturation, Clarity, Gamma curve, Gain |
|
OSD Menu |
Chinese, English |
|
Power Supply |
DC IN 12V |
|
Interface |
1x RS-232 IN, 1x USB2.0 type-B |
Schematic

Frequently Asked Questions
Does it support image parameter adjustment?
+
-
Yes. It can adjust image parameters such as brightness, contrast, saturation, etc. through relevant software or device settings to meet the image requirements in different scenarios.
Where can it be installed?
+
-
It supports multiple installation methods, including tripod installation, desktop installation and wall installation. You can choose the appropriate installation method according to actual needs to adapt to different scenarios.
Is there an autofocus function?
+
-
Yes, this camera is equipped with an advanced autofocus algorithm that can quickly and accurately focus on the subject without manual adjustment, always keeping the image clear.
How is the low-light performance of the camera?
+
-
This external camera has good low-light performance. It uses advanced image sensors and processing technology to capture clearer images in low-light environments. For example, in a dimly lit classroom or conference room, it can still present acceptable image quality without excessive noise or blur.
What is the frame rate of the camera?
+
-
The frame rate of our external cameras is usually 30fps. The high frame rate ensures smooth images when shooting dynamic scenes, reduces ghosting and blur, and provides a good visual experience whether recording fast movements or making video calls.
Hot Tags: external camera (without microphone), China external camera (without microphone) manufacturers, suppliers, factory
Previous
No InformationYou Might Also Like
Quote Now!
We respond to your inquiry within 24 hours. Please take heed of the emails from " amber@hd-focus.com " to ensure timely and effective communication.
As one of the leading display solution manufacturers, we have accumulated rich project experience in digital signage and interactive technologies.








