TV sound setting

Sound setting only apply to TV mode, either LPCM 48/16 or Dolby 2.0 signal on optical/coaxial port. Those sound setting doesn’t affect surround 5.1 mode and CD mode.

Treble level

Set speakers treble level, total 15 level of 0.5dB each step.

Subwoofer level

Set subwoofer(s) level, total 15 level of 1dB each step.

Speaker sound timbre

Select speaker sound timbre : Natural, Vivid, Vocal and Comfort

Subwoofer bass

Select pseudo LFE channel bass effect : Off, Soft, Comfort, Strong

TV virtual 5.1 mode

Go to speaker setup page, enable TV play speaker. You can enable center speaker to have TV 3.1 sound, or enable rear speaker to have TV 5.1 sound.