Audio Adjust
3-5. LFE Level Sub-menu
This
Setting | Values | Initial value |
a. Dolby Digital | 0 dB | |
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b. DTS | 0 dB | |
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a. Dolby Digital
The level can be adjusted to either
b. DTS
The level can be adjusted to either
3-6. Mono Sub-menu
The settings of this
Setting | Values | Initial value |
a. Academy Filter | On, Off | Off |
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b. Input Channel | Auto L+R, Left, Right | Auto L+R |
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a. Academy Filter
Older monaural film mixes relied on
The
This can be set to either “On” or “Off.”
b. Input Channel
This allows you to set which input channel to use for monaural sound.
Auto L+R: Select this under normal circumstances. When the input source is center channel, this center channel is used as the monaural sound input channel. Otherwise, the left and right channels are mixed and the mixed signal is used as the monaural sound input channel.
Left/Right: You will need to select either left or right when playing a video source that contains bilingual data. In such a case, the left and right channels will contain the audio for different languages. Select the channel with the language you desire.
3-7. Theater-Dimensional Sub-menu
Select this to modify the
Setting | Values | Initial value |
a. Listening Angle | 20°, 40° | 40° |
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b. Center | On, Off | Off |
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c. Front Expander | On, Off | Off |
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d. Virtual Surr Level | 0 dB | |
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e. Dialog Enhance | On, Off | Off |
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a. Listening angle
The listening angle is the angle subtended by the front left and right speakers as seen from the listener. The processing for the virtual surround will be based on this angle. The setting of 20 and 40 degrees are only for nominal purposes, so select the setting that is closest to your actual listening angle.
Front left speaker | Front right speaker |
Listening angle
b. Center
In the
On: Select to have the center channel signal output to the center speaker.
Off: Select to have the center channel signal output to the front left and right speakers (Phantom Center).
c. Front Expander
The front expander function spreads out the stereo image in front of the listener. The created stereo image is as if the front speakers have been farther apart for the feeling of a wide sound space. This is especially useful for narrow listening angles of 20 degrees or less.
On: Select to turn on the front expander function to simulate a wider sound space.
Off: Select to turn off the front expander function for a normal sound space.
d. Virtual Surr Level
This setting adjusts the level of the virtual surround signal. This can be set from
e. Dialog Enhance
If the dialog from the center channel is difficult to hear in the
On: Select to enhance the vocal ranges of the center channel signal.
Off: Select to output the center channel signal at the regular level and frequency characteristics.
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