Help Guide (Web manual)

used.
Note
PCM audio sources with lossless compression obtained at the sampling frequency
of 44.1 or 48 kHz are also upscaled to the sound quality equivalent to the High-
Resolution Audio sources.
Only the fine sound restoration feature of the DSEE HX function will be applied to
PCM audio sources with lossless compression obtained at the sampling frequency
of 88.2 kHz or greater.
The DSEE HX function does not work for DSD (DSDIFF, DSF) format files.
The DSEE HX function does not work for sound input from devices that are
connected to the external input jacks of the HDD AUDIO PLAYER.
Hint
DSEE in DSEE HX stands for Digital Sound Enhancement Engine, a high range
compensation and fine sound restoration technology developed independently by
Sony.
1. Select [Settings] – [Audio Settings] from the Home screen.
2. Select [DSEE HX].
3. Select [Auto].
The DSEE HX function automatically works for compressed audio sources and
PCM audio sources with lossless compression. The DSEE lamp lights up while
the DSEE HX function is active.
Note
You cannot set the DSEE HX function and the DSEE function concurrently to
[Auto]. Setting the DSEE function to [Auto] changes the DSEE HX function setting