Panasonic Viera TX-P42GT30E Operating Instructions Manual page 39

Menu Item
Equaliser
Balance
Headphone Volume
Surround
Auto Gain Control
Volume Correction
Speaker Distance to Wall
MPX
Audio Preference
Adjustments / Configurations (alternatives)
Adjusts the frequency level to suit your favourite sound quality
•
This function is available when [Mode] is set to [User].
•
Select the frequency and change the frequency level by using the cursor button.
•
If you want to enhance the bass sound, raise the level of the lower frequency. If you
want to enhance the treble sound, raise the level of the higher frequency.
•
To reset the levels of each frequency to the default settings, select the [Reset to
Defaults] by using the cursor button, and then press the OK button.
Adjusts volume level of right and left speakers
Adjusts the volume of the headphones
Surround sound settings [Off] / [V-Audio] / [V-Audio Surround]
[V-Audio] :
Provides a dynamic enhancer of width to simulate improved spatial effects
[V-Audio Surround] :
Provides a dynamic enhancer of width and depth to simulate improved spatial effects
Adjusts the current volume level if it is extremely different from the previous viewed
channel or input mode [Off] / [On]
Adjusts the volume of individual channel or input mode
Adjusts the low frequency sound [Over 30cm] / [Up to 30cm]
•
If the back space between the TV and wall is over 30 cm, [Over 30cm] is
recommended.
•
If the back space between the TV and wall is within 30 cm, [Up to 30cm] is
recommended.
Selects multiplex sound mode (if available)
[Stereo] : Use this normally
[Mono] : When stereo signal cannot be received
[M1] / [M2] : Available while mono signal is transmitted
•
Analogue mode only
Selects the initial setting for audio tracks [Auto] / [Multichannel] / [Stereo] / [MPEG]
•
Selectable options vary depending on the country you select.
[Auto] : Automatically selects the audio tracks if programme has more than two tracks.
The priority is given in the following order - Dolby Digital Plus, HE-AAC, Dolby
Digital, MPEG.
[Multichannel] : The priority is given to multi-channel audio track.
[Stereo] : The priority is given to stereo (2ch) audio track.
[MPEG] : The priority is given to MPEG.
•
Dolby Digital Plus and Dolby Digital are the methods of coding digital signals
developed by Dolby Laboratories. Apart from stereo (2ch) audio, these signals can be
multi-channel audio.
•
HE-AAC is a perceptual coding method used to compress digital audio for efficient
storage and transmission.
•
MPEG is an audio compression method that compresses audio to the smaller size
without any considerable loss of audio quality.
•
Dolby Digital Plus and HE-AAC are the technologies for HD (High definition)
programmes.
•
DVB mode only
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