RD-230 Firmware Download

Release Date: 2021-9-15 Version: 4.6.2504


  • Added the function of timing restart.
  • Optimize system stability.
  • Fix the decoding abnormal problem.

Release Date: 2021-08-10 Version: 4.6.2503


  • Update to support RTP-TS
  • Fix the bug of image overlay
  • Update to support NDI|HX (Version 2.0)

Release Date: 2021-06-30 Version: 4.6.2501


  • Optimize previewing function

Release Date: 2021-06-21 Version: 4.6.2500


  • Update to support audio compensation to solve the audio and video synchronization for network streams. You can set up audio compensation for added network streams, positive for delay audio and negative for advanced audio.
  • Update to support voice intercom by bi-directional intercom between encoders and decoders or by directly connecting the device with your computer or smartphone.

Release Date: 2021-06-09 Version: 4.6.2309


  • Optimized audio video sync issue;

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