The correct sound settings depend on the device being used and the connection method.
Please refer to the guide below to set the optimal settings.

💡 HOW TO

⚡ FORMULER, TV, HDMI

1. Connect your device directly to TV with HDMI cable
   -. Formuler ➖ HDMI ➖ TV
2. Set HDMI output to Auto or LPCM in Sound Settings
   -. Mytvonline1 models: Home > Settings > Android > Sound > HDMI output
   -. Mytvonline2 models: Home > Settings > Sound > HDMI output
   -. Mytvonline2 (GTV): Home > Settings > Device Preferences > Sound > Digital Audio Format > Auto or Manual 
3. Reboot the device

⚡ FORMULER, Sound System, TV, HDMI

1. Place the sound system in middle between TV and Formuler using HDMI cable
   : Formuler ➖ HDMI ➖ Sound System ➖ HDMI ➖ TV
2. Set HDMI output to Auto or RAW in Sound Settings
   -. Mytvonline1 models: Home > Settings > Android > Sound > HDMI output
   -. Mytvonline2 models: Home > Settings > Sound > HDMI output
   -. Mytvonline2 (GTV): Home > Settings > Device Preferences > Sound > Digital Audio Format > Auto or Manual 
3. Reboot the device

⚡ FORMULER, Sound System, TV, SPDIF

1. Connect the sound system to Formuler using optical cable, and Formuler to TV using HDMI cable separately
   : Sound System ➖ SPDIF ➖ Formuler ➖ HDMI ➖ TV
2. Set SPDIF output to RAW in Sound Settings
   -. Mytvonline1 models: Home > Settings > Android > Sound > SPDIF output
   -. Mytvonline2 models: Home > Settings > Sound > SPDIF output
3. Reboot the device

💬 NOTE

• AUTO: Good to start with this always
• RAW: Recommended when using an audio device and decoding the original sound
  -. If RAW passthrough is chosen, you should control the volume with your audio device's remote
• LPCM: Only supports stereo bit-stream. Recommended when using a TV internal speaker
• Manual: Select which formats to use

IF this doesn't answer your doubts or you want to search more information,

Please take a look at threads in our forum FORMULER FORUM Or click TAGS on the right side of this page.