Thanks to its advanced 8-megapixel high-quality CMOS 4K image sensor, video remains sharp and clear, even when you zoom in on the details.
Built-in 6-array mics are optimized for up to 4 meters of pick-up range.
Automatically switch focus between different speakers with a variety of advanced AI intelligent algorithms.
Ultra HD, 120° wide viewing angle, voice tracking, intelligent framing, audio, and video integration.
All-In-One Videobar with Auto-Tracking
Communicate and be seen more clearly and nature to feel together again
Designed for huddle rooms and other smaller spaces, the video bar VT-CA402I model packs big features of face detection, sound source localization, voice tracking, and other AI intelligent framing technology into a compact form factor. It can automatically adjust the conference camera position and zoom to find and frame everyone in the room. The video bar VT-CA402I detects the speaker’s position in real time, and the locked object presents a close-up, without manually adjusting the conference camera operation, to provide a simpler, focused meeting experience. The conference camera is USB play and plugs so you don’t need to be tech-savvy to use this system and there is no need to have camera operators or other crew on site. You can mount it at the display like a soundbar, an all-in-one design to reduce cross-room cabling and maximize the usable space, ideal for small and mid-size conference rooms for more clear and more natural communication like a real face-to-face meeting.
Elegant Low-Profile Design
An All-In-One Solution
The video bar VT-CA402I is an all-in-one sound solution with an intelligent conference camera, 6-array mics, and speakers to huddle spaces and small and medium-sized conference rooms with an all-in-one solution that requires minimal setup and delivers premium audio and video performance.
4K Ultra HD Resolution
Communicate and be seen more clearly
The 4K ultra-HD camera VT-CA402 with auto framing allows everyone to see and understand the presenter, whiteboard, flipchart, or other in-room objects — and feel more like they’re together in the same room, delivering high-quality video conferences.
Enjoy a visual feast in realism with ValueSTek 4K UHD technology
Undistorted 120° Ultra View Angles
Bigger wider view angle to make everyone in the center
With a 120° super-large viewing angle, an undistorted lens, and no need to adjust the lens position, all participants have a panoramic view, easily covering every corner of the meeting room and helping everyone look their best on auto-tracking PTZ camera, regardless of lighting conditions.
1/2.8 Inch 8 Mega Pixel CMOS Sensor
Maximum output 4K image , 5X digital zoom
Voice Tracking and EPTZ
Virtual Face-to-Face Meeting Whenever, Wherever
Built-in 6-array microphones to achieve fast and accurate voice tracking in real-time, the speaker is always the center of attention, allowing remote participants to break the limitation of distance and enjoy a smooth and immersive, face-to-face conversation experience every time.
Automatic Framing to Keep the Person Always in the Center of the Image
Speak Easy, Meet Easy
An array of 6 microphones uses beamforming technology to pick up human voices over a 6 m radius. Wider frequency for transfers ensures crystal clear, Hi-Fi audio at every remote site.
Low Noise and High SNR for Premium Audio Experience
Low Noise CMOS effectively ensure high SNR of camera video. Advanced 2D/3D noise reduction technology is also used to further reduce the noise while ensuring image sharpness.
Plug-and-play, easy connection
Simple USB 3.0 connection to match ValueHub conference camera perfectly, play and plug, gets up and runs fast, no need for any drivers or software.
Support to Build Cloud Video Conferencing with ValueLink
More than 1,000,000+ users in 1,000+ cities in 100+ countries use ValueLink for smart video conferencing every day.
Compatible with Multiple Conference Platforms
Skype | Zoom | Microsoft Team | Welink
Webex | QQ | WeChat | Mindlinker
GoogleClass | ValueLink… …
1. Built-in Speakers:
Built-in high-quality double speaker sound box to ensure that every participant can clearly hear the sound from a distance, providing a unique remote experience.
2. Audio Processing:
The audio processing algorithm adopts high-fidelity 48K audio sampling rate and lossless audio transmission technology. It supports AEC, AGC, ANS processing, and provides 6 meters full-duplex quality.
3. Intelligent Framing:
With face detection algorithm, VT-CA402I automatically detects participants, and provide ideal framing.
4. Excellent Compatibility:
VT-CA402I is Compatible with Windows7, Windows10, Mac OS 10.10 or higher systems, suitable for mainstream cloud video platforms, including but not limited to the following: ValueLink, Microsoft Teams, Skype for Business, Zoom Room and Zoom clients, Tencent conference, DingTalk, Huawei Cloud WeLink, etc..
ValueSTek’s products and solutions can be used for various environments such as Smart Education, Business Meeting, Intelligent Retail, Media Advertising, Smart Governmental Services and other industries.
Transform how you do business
Create flexible, dynamic workspaces that let team members contribute from any location or device – leading to faster results.
Center of every learning environment
Create dynamic interactive environments for classroom that engage students and empower teachers.
ValueSTek related products are recommended for better experience.
|Camera Parameter||Sensor||1/2.8 inch high quality CMOS sensor|
|Effective pixels||16:9 , 8MP|
|Video output||Maximum output 4K image|
|View angle||120° undistorted lens|
|Video resolution||4K/30 and below|
|AI intelligent framing||Face detection & sound source localization & voice tracking|
|Back light compensation||On/OFF|
|DNR||2D &3D DNR (≥50dB )|
|Input/Output Interface||USB interface||1*USB3.0, Type B|
|Audio port||Reserve 1*3.5mm linear input|
|Power interface||HEC3800 power socket (DC12V)|
|Audio||Microphone type||6 digital array microphones|
AEC & AGC & ANS &
sound source localization
|Other||Remote control||Infrared remote control|
|Accessory||Standard wall mount bracket|
Professional and Perfect Service from ValueTek
How to produce high quality interactive display in ValueTek factory? Click here!
The warranty does not cover:
1. Mechanical or electric damages resulting from incorrect installation, configuration, usage.
2. Damages resulting from activities inconsistent with the operation manual or contradictory to technical specifications attached to the device.
3. Damages due to the user’s fault or lack of knowledge.
Q: Are you factory or trading company?
A: We are a OEM/ODM factory. ValueTek is one of the biggest manufacturers of intelligent display
Q: Can I get some samples?
A: Sample order is welcome. Price would be negotiated based on bigger quantity.
Q: Is it possible to have my logo on the products?
A: Yes. Please send your logo files to us first. Then we will offer you a solution. But we have MOQ for logo customized, MOQ depends on different products.
Q:What payment methods do your company accept?
A: We accept most of the payment methods, but mainly accept T/T, Western Union.
Q: Can you help me to customize my own products?
A: Sure. We have strong ability to customize your products. Please send us the details requirements, then our team will provide you a suitable solution soon.
Q: What is the warranty for your products?
A: Our standard warranty is 1 year. But customers can choose to extend warranty to 2 years or 3 years.
Q: What brand of screen are you using?
A: We are using A+ level full new original LCD panel from Samsung, LG, AUO and BOE.
Q: When will you make the delivery?
A: We can make the delivery within 5-25 working days according to different models and quantities of your order.
Q: What is your after-sale service?
A: Within the warranty, if it is the problem of products quality, non-artificial damage, we will ship new parts to customers for replacement of the broken parts, or customers ship the products back to our factory for repairing.
Q: I bought this LCD display, how to use and install it?
A: The products instructions and user’s manual can be sent to you when you receive the goods. and the video of installing also can help you to know it better. If you have other question, our engineers also can provide you great support online.