LG SJ7 User Manual

Operating
32
Operating
3
Sound adjustment
Setting sound effect
This system has a number of pre-set surround sound
fields. You can select a desired sound mode by using
SOUND EFFECT.
The displayed items for the equalizer may be different
depending on sound sources and effects.
On Display Description
ASC
(Adaptive Sound
Control)
Analyzes the property of the
input sound and provides
the sound optimized for the
content in real time.
BASS BLAST
Reinforces the treble, bass and
surround sound effect.
STANDARD You can enjoy optimized sound.
CINEMA
You can enjoy more immersive
and cinematic surround sound.
y
In some of the sound effect modes, there will
be no sound or low sound from some of the
speakers. It depends on the mode of sound
and the source of audio, it is not a defect.
y
You may need to reset the sound effect
mode, after switching the input, sometimes
even after the sound le changed.
y
Sound effect order may be different
depending on the regional option.
,
Note
Adjust volume level
automatically
This unit supports auto volume function that
automatically adjusts the volume level.
When the output sound is too loud or too low, press
AUTO VOL on the remote control. So you can enjoy
the sound with appropriate levels.
To cancel this function, press the button again.
Adjust the Subwoofer/Treble/
Bass
You can adjust the sound level of Subfwoofer, Treble
and Bass as your preference.
WF (Subwoofer) : -15 dB to 6 dB
TRE (Treble) / BAS (Bass) : -5 dB to 5 dB
1. Press button repeatedly to select TRE
(Treble), BAS (Bass) or WF (Subwoofer).
2. Press VOL
o
/
p
to adjust the sound level.
Night mode
This function is useful when you want to watch
movies at low volume late at night. Set Night mode
to On to reduce the sound intensity and improve
neness and softness.
Press button on the remote control. So you can
activate Night mode. To cancel it, press button
again.
Adjust the REAR LEVEL
You can adjust rear level of Secondary unit on the
REAR usage mode.
R (Rear Level) : -6 dB to 6 dB
Press REAR LEVEL
o
/
p
button to adjust the rear
level

LG SJ7 Specifications

General

Audio decoders	DTS Digital Surround, Dolby Digital
RMS rated power	320 W
Audio output channels	4.1 channels
Audio Return Channel (ARC)	Yes
Product color	Black
TV stand usage	No
Recommended usage	Universal
Audio formats supported	LPCM
HDMI in	1
HDMI version	1.4
Bluetooth version	4.0
Connectivity technology	Wired & Wireless
Digital audio coaxial in	0
Apple docking compatibility	Not supported
Cables included	Optical
Receiver included	-
AC input voltage	100-240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.5 W
Subwoofer type	Active subwoofer
Subwoofer connectivity	Wireless

Weight and Dimensions

Depth	109 mm
Width	340 mm
Height	74 mm
Subwoofer depth	252 mm
Subwoofer width	171 mm
Subwoofer height	320 mm
Subwoofer weight	4200 g