Connecting to External Speakers

To enhance the sound from your video source, you can connect the projector to external self-powered speakers using the optical digital audio out port. You can also connect the projector to an amplifier with speakers.
Note: The projector's speakers are not disabled when you connect speakers to the Optical Out port, but you cannot control the volume of the speakers connected to the Optical Out port from the projector's remote control. If you want to output higher quality audio, set Sound Output as Speaker/Optical (Auto) in the projector's Sound menu.
  1. Remove the projector's side cover, if necessary.
  2. Make sure your computer or video source is connected to the projector via HDMI, if necessary.
  3. Locate an optical digital audio cable to connect your external speakers, or another type of cable with the appropriate adapter.
  4. Connect one end of the cable to your external speakers as necessary.
  5. Connect the optical digital audio connector end of the cable to your projector's Optical Out port.


  6. Carefully replace the projector's side cover.
    Note: The projector's side cover can be split into two parts to allow more space for connected streaming devices and cables. See the link below.
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