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Roku 4

Step-by-Step Instructions for Best Experience (Dragon 11.4.6)


Reference Model: Roku 4

Select the User Interface below that matches your device:



Connect Device's HDMI OUT to DRAGON HDMI 2, 3 or 4 with a HDMI-certified High-Speed 2.0 cable (18Gbps) for high quality video and audio. Recommended HDMI Cable >

Click on the arrow button at the sides of the image to go forward/backward for settings. (Click on image to enlarge)


  1. Settings > Audio 

  2. Settings > Audio > HDMI and S/PDIF

  3. Settings > Audio > HDMI and S/PDIF > Dolby D, DTS

  4. Settings > Audio > Audio Mode

  5. Settings > Audio > Audio Mode > Auto (Dolby D, DTS)


Press the INFO button on DRAGON remote control to verify the audio format received on DRAGON via on-screen display. (Dolby / DTS audio for best audio)

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