Compressing The Dynamic Range (Dynamic Range Compressor); Up-Converting Video Signals To 4K (4K Scaling) - Sony STR-ZA3000ES User Manual

1. Select [Setup] - [Audio Setup] from the home menu.
2. Select [Dual Mono].
3. Select the setting you want.
Main: Sound in the main language will be output.
Sub: Sound in the sub language will be output.
Main/Sub: Sound in the main language will be output through the front left speaker
and sound in the sub language will be output through the front right speaker
simultaneously.
[89] Adjusting Settings
Compressing the dynamic range (Dynamic Range
Compressor)
You can compress the dynamic range of the soundtrack. This may be useful when you want
to watch movies at a low volume late at night, etc.
This function only works for Dolby Digital and Dolby TrueHD sources.
1. Select [Setup] - [Audio Setup] from the home menu.
2. Select [Dynamic Range Compressor].
3. Select the setting you want.
Auto: The dynamic range is compressed automatically when there is a flag in the
sound source that recommends using the Dynamic Range Compressor function.
On: The dynamic range is compressed as intended by the recording engineer.
Off
Note
This function does not work when [Pure Direct] is set to [On].
[90] Adjusting Settings

Up-converting video signals to 4K (4K Scaling)

Audio Setup
HDMI Setup