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RayBit 4K Ai Face Tracking Video Bar TB3


All-in-One Android video conference endpoint that integrates 4k camera,microphone array and speaker

● AI Face Tracking

● 4K ePTZ camera, 4x lossless digital zoom.

● Built-in beamforming microphone arrays and high quality speaker, voice pick-up range up to 5m.

● Intelligent audio DSP for acoustic echocancellation,noise suppression and gaincontrol to ensure audio quality.

● Plug-and-play by USB connection, driver free.

● Security slot.

● Extension microphone.

Shipping & Returns

Make sure to read and understand the return policy before making a purchase. Some stores offer free returns, while others may charge a restocking fee or only accept returns for certain items.


The connectivity options of your device are also essential to consider. For example, if you're purchasing a printer, you need to ensure that it is compatible with your computer's connectivity options, such as USB, Bluetooth, or Wi-Fi.

Ai smart zoom and tracking function:TB3 uses the newly developed Ai smart zoom and portrait tracking function,The camera realizes intelligent tracking, with automatic zoom in, zoom out, and pan functions, Keep the subject always in the center of the screen, and communication efficiency is further improved.

High-performance DSP processorThe DSP processor of TB3 have made revolutionary progress on overall performance, power consumption and core area. It brings fast and smooth video collaboration experience and fully meet a variety of conference scenarios. Powerful codec capabilities can easily achieve 1080p video conferencing.

4K ePTZ cameraEquiped with 4K ePTZ camera with view angle 120°,it gives you big picture views with as close to real life quality as you can get. Low noise while taking every details in.

120° Wide-view angle:120° wide view angle, 4k HD lens, All the participants are clearly presented.

Hi-Fi Speaker:Integrated with hi-fi full-band speakers for true voice quality.

Make it happen, instantly:Simple to operate, just a click to join in communication. With help of whiteboard and document sharing function, just greatly improve our communication efficiency.

Noise cancellation for clearer and more natural sound:Suppress environmental background noise from keyboard and mouse etc., while make speaker’s voice heard clearly.

Tech Specs

System Configuration:

  • Operating System:Android 9.0
  • CPU: Cortex-A72+Cortex-A53
  • RAM:4GB, ROM:16GB
  • Indicator: Loop rainbow light band;Support customization based onsoftware
  • Bluetooth 5.0
  • 10M/100M/1000Mbps Ethernet
  • Wi-Fi: 2.4G/5G Dual-Band,Triple antenna

Video Features:

  • Support 1080p@30fps Full HD Video
  • Support 1080P@30fps Projection Screen
  • Hardware encoder H.264
  • Hardware decoder H.264, H.265, VP8, VP9

Video Camera:

  • 4K ePTZ Camera
  • 90°FOV
  • Manual Up and Down 15° Adjustable

Microphone Array:

  • Voice pick up range up to 5 meters
  • Acoustic echo cancellation
  • Auto Gain Control Automatic noise suppression


  • Product size:400mm x 86mm x 78mm
  • Power supply:DC12V@2A
  • Warranty: 12 Months
  • Application: Enterprises Video Conferencing,Business Negotiations, remote educationand training, Telemedicine and remotemedical consultations.
  • Operating temperature:0~40°C
  • Relative humidity:5~95%, noncondensing
  • Storage temperature:-10~70°C
  • 1 x Security lock slot
  • 1 x Line in/Line out
  • 1 x Power Socket
  • 1 x RJ45 Ethernet port
  • 1 x RJ45 for Expansion Microphone
  • 2 x HDMI Out
  • 1 x USB
  • 1 x Reset Hole

  • HD X2 Video conference system
  • User Manual
  • Remote Control
  • HDMI Cable, 1.5m
  • AC Adapter
  • Extension microphone(Optional).

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