Sony STR-AZ3000ES Startup Manual page 211

Help Guide
Multi Channel AV Receiver
STR-AZ7000ES/STR-AZ5000ES/STR-AZ3000ES
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 selected for the sound field setting and an analog input is selected.
*2 The measurement result may be not utilized, depending on the audio formats.
Note
The D.C.A.C. IX (Digital Cinema Auto Calibration) is designed to achieve proper sound balance for your room. However, you can adjust the speaker levels manually according to your preference using
[Manual Speaker Settings] - [Test Tone] in the [Speaker Settings] menu.
Related Topic
Outputting a test tone from each speaker (Test Tone)
5-037-021-11(1) Copyright 2022 Sony Corporation
122