1. About Auto Calibration

Auto Calibration allows you to perform automatic calibration as follows.

  • Check the connection between each speaker and the receiver.
  • Adjust the speaker level.
  • Measure the distance of each speaker from your seating position. (*1)
  • Measure the speaker size. (*1)
  • Measure the frequency characteristics (EQ). (*1)
  • Measure the frequency characteristics (Phase). (*1) (*2)

*1 The measurement result is not utilized when [Direct] is being used and an analog input is selected.

*2 The measurement result may be not utilized, depending on the audio formats.


  • The D.C.A.C. is designed to achieve proper sound balance for your room. However, you can adjust the speaker levels manually according to your preference using [Test Tone].