Specifications

Game-Action
In this mode, sound localization is distinct with emphasis on bass.
Input source: MONO, STEREO, 5.1 ch, 7.1 ch
Surround speakers need to be installed.
Game-Rock
In this mode, sound pressure is emphasized to heighten live feel.
Input source: MONO, STEREO, 5.1 ch, 7.1 ch
Surround speakers need to be installed.
Game-RPG
In this mode, the sound has a dramatic feel with a similar atmosphere to
Orchestra mode.
Input source: MONO, STEREO, 5.1 ch, 7.1 ch
Surround speakers need to be installed.
Game-Sports
Suitable for audio source with much reverberation.
Input source: MONO, STEREO, 5.1 ch, 7.1 ch
Surround speakers need to be installed.
Mono
Use this mode when watching an old movie with a mono soundtrack, or use
it to separately reproduce soundtracks in two different languages recorded in
the left and right channels of some movies. It is also suitable for DVDs or
other sources containing multiplexed audio.
Input source: MONO, STEREO, 5.1 ch, 7.1 ch
Multichannel
This mode is for use with PCM multichannel sources. The audio from the
input source is output as-is, without surround sound processing.
Input source: 5.1 ch, 7.1 ch
Orchestra
Suitable for classical or operatic music, This mode emphasizes the surround
channels in order to widen the stereo image, and simulates the natural
reverberation of a large hall.
Input source: MONO, STEREO, 5.1 ch, 7.1 ch