Kenwood KRF-X7775D Stereo Receiver User Manual


 
25
Using Receiver
How Do I Adjust the Surround Modes?
÷ THX Sur EX On
The input signal is decoded automatically into 6.1-channel signals
if the input signal is Dolby Digital or DTS and contains two chan-
nel surround signals.
The THX operation is activated.
÷ THX Sur EX Auto
The input signal is decoded into 6.1-channel signals only when the
input contains the Dolby Digital Surround EX encoded identifica-
tion signal.
The THX operation is activated
÷ THX On
The THX operation is activated. (6.1channel decoding will not be
applied.)
÷ THX Off
The THX Surround EX and THX operations are deactivated.
To play Dolby Digital Surround EX-encoded software in 6.1 channels, it
is required to set the THX Surround EX mode to On or Auto.
Note that some of Dolby Digital Surround EX-encoded software does
not contain the identification signal. In this case, set the THX Sur-
round EX mode to On.
Set the THX mode to Off when DTS-ES decoding is required.
The THX operation is not activated with the 96k fs PCM signal.
When Dolby Pro Logic II: Music is selected while THX Sur EX On,
THX Sur EX Auto or THX On is selected, the THX mode will be
switched Off.
As long as Dolby Pro Logic II: Music is selected, switching the THX
mode does not produce any effect.
Different THX modes can be selected for the different input devices.
The selected THX modes for the separate input devices are stored in
the memory.