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Intelligent 4K Video Bar B440


With all-in-one design, B440 has 4K UHD camera, microphone array, high fidelity speaker and electric privacy cover. With powerful functions like face recognition, voice localization, voice tracking, and intelligent noise reduction, B440 could automatically adjust the image size according to the number of participants to present the optimal frame. It can also detect the speaker position in real time and lock the target while having a close-up, which allows users to have hands-free operation.    B440 has 6 array microphone composed of MEMS microphones, and it can also be matched with external cascading microphone, plus advanced 3A audio algorithm, you will have an exceptional full-duplex communication experience.

The built-in linear microphone array composed of 6 MEMS microphones can also be matched with cascadable expansion microphones. With the advanced 3A audio algorithm, the directional pickup is clearer and brings a 6-meter full-duplex high-quality call experience.

Product Features                         

l Integrated Design: Built in 4K UHD camera, microphone array, high fidelity speaker and electric privacy cover

l Ultra HD: B440 adopts 8 M high quality CMOS image sensor, able to capture 4K ultra HD image to present true-to-life image, bringing excellent image resolution and clarity.

l Distortion-less Wide Angle Lens:   120° wide angle with no distortion lens allows every participant is on the frame with no need to adjust the camera.

l Automatically Privacy Cover: Privacy cover will automatically close to ensure the privacy security.

l Microphone Array: Built in 6 array microphone enable speaker can be tracked in real time. VC460 break the distance limitation to provide virtual meeting as if you are there.

l Built in Speaker: Built in dual 10W high quality studio speaker, ensuring every participant can hear and be heard clearly.

l Audio Processing: The audio processing algorithm adopts high-fidelity 48K audio sampling rate, lossless audio transmission technology, supports AEC, AGC, ANS processing, bringing high-quality calls of 6 meters full duplex;

l Auto Framing: Built in face detection algorithm, automatically detect participant and provide optimal framing.

l Bluetooth 5.0: Connect mobile phone and other devices through Bluetooth to be used as Bluetooth speaker and microphone.

l Low Noise and High SNR: Low noise CMOS ensure the ultra SNR of image. The advanced 2D, 3D noise reduction technology further reduce the noise while ensuring the image clarity.

l Powerful Compatibility: Compatible with Windows7, windows10, Mac OS 10.10 or higher system, applicable to major cloud-based video conference platforms.