Basic features – Samsung PS50C550G1W User Manual
Page 18
 
18
English
Basic Features
¦
Adjusting Sound Settings
Equalizer
Adjusts the sound mode (standard sound mode only).
■
Balance	L/R: Adjusts the balance between the right and 
left speaker.
■
100Hz	/	300Hz	/	1kHz	/	3kHz	/	10kHz (Bandwidth 
Adjustment): Adjusts the level of specific bandwidth 
frequencies.
■
Reset: Resets the equalizer to its default settings.
¦
Sound Systems, Etc.
Virtual Surround (Off / On)
(standard sound mode only)
This function provides a virtual 5.1 channel surround sound 
experience through a pair of speakers or headphones using 
HRTF (Head Related Transfer Function) technology.
Dialog Clarity (Off / On)
(standard sound mode only)
This function allows you to increase the intensity of a voice 
over background music or sound effects so that dialog can 
be heard more clearly.
Audio Language
(digital channels only)
Change the default value for audio languages. 
The available language may differ depending on the 
broadcast.
Audio Format
(digital channels only)
When sound is emitted from both the main speaker and the 
audio receiver, a sound echo may occur due to the decoding 
speed difference between the main speaker and the audio 
receiver. In this case, use the TV Speaker function.
✎
Audio	Format option may differ depending on the 
broadcast. 5.1ch Dolby digital sound is only available 
when connecting an external speaker through an 
optical cable. 
Audio Description
(not available in all locations) (digital 
channels only)
This function handles the Audio Stream 
for the 
AD
(Audio Description) which is
sent along with the Main audio from the 
broadcaster. 
■
Audio	Description	(Off	/	On): Turn 
the audio description function on or 
off.
■
Volume: Adjust the audio description volume.
Auto Volume (Off / Normal / Night)
To equalize the volume level on each channel, set to Normal.
■
Night: This mode provides an improved sound 
experience compared to Normal mode, making almost 
no noise. It is useful at night.
Speaker Select (External Speaker /
TV Speaker)
A sound echo may occur due to a difference in decoding 
speed between the main speaker and the audio receiver. In 
this case, set the TV to External	Speaker.
✎
When Speaker	Select is set to External	Speaker, the 
volume and 
MUTE
buttons will not operate and the
sound settings will be limited.
✎
When Speaker Select is set to External Speaker
x
TV Speaker: Off, External Speaker: On
✎
When Speaker Select is set to TV Speaker
x
TV Speaker: On, External Speaker: On
✎
If there is no video signal, both speakers will be mute.
Additional Setting
(digital channels only)
■
DTV	Audio	Level	(MPEG	/	HE-AAC): This function 
allows you to reduce the disparity of a voice signal 
(which is one of the signals received during a digital TV 
broadcast) to a desired level.
✎
According to the type of broadcast signal, MPEG	
/	HE-AAC can be adjusted between -10dB and 
0dB. 
✎
To increase or decrease the volume, adjust 
between the range 0 and -10 respectively.
AD
[PC550_E-Euro]BN68-02578E-00L10.indb 18
2010-03-13 오전 12:13:04