Adjusting the equalizer (Equalizer)

You can use the following parameters to adjust the tonal quality (bass/treble level) of the front, center, surround/surround back and height speakers.

Level (dB)

Frequency (Hz)



  1. Select [Setup] - [Speaker Settings] from the home menu.
  2. Select [Equalizer].
  3. Select [Front], [Center], [Surround] or [Height].
  4. Select [Bass] or [Treble].
  5. Adjust the gain.


  • This function does not work in the following cases:
    • [Pure Direct] is set to [On].
    • [Bluetooth Mode] is set to [Transmitter].
    • [DSD Native] is set to [On] and DSD signals are being played back.
  • Frequencies for [Bass] and [Treble] are fixed.
  • Depending on the audio format, the receiver may play signals at a lower sampling frequency than the original sampling frequency of the input signals.
  • Only [Bass] gain and [Treble] gain are available for [Front] when headphones are connected.


  • You can also select [Equalizer] in [Sound Effects] from the home menu. Additionally, you can adjust the equalizer from the [<EQ>] menu on the display panel by pressing AMP MENU.