LG SJ4 Simple Manual

Front Panel
··································Standby / On
·······························Selects Function
·························Adjusts Volume
Rear Panel
DC IN ·················· Connect to the AC adapter
OPTICAL IN · · · · · · · · · · · Connect to an Optical device
PORTABLE IN ········ Connect to a Portable device
USB
·················· Connect to a USB device
HDMI OUT (TV ARC) ·············· Connect to a TV
HDMI IN ········· Connect to HDMI out on a device
Subwoofer Connection1
The buttons are located on the rear.
Place the wireless subwoofer near the speaker and
follow steps below.
a Connect the power cord of wireless subwoofer
and sound bar to the outlet.
b Turn on the main unit. :
The sound bar and wireless subwoofer will be
automatically connected. The subwoofer's
green LED turns on.
Subwoofer Connection Manually
If the subwoofer does not make sound, try to
connect manually.
a Press Pairing button on the rear of the wireless
subwoofer.
y
The green LED on the rear of wireless
subwoofer blinks quickly.
b Turn on the main unit.
c Pairing is completed.
y
The green LED on the rear of wireless
subwoofer turns on.
Keep the sound bar and the subwoofer away
from the device (ex. wireless router, microwave
oven, etc.) over 1m to prevent wireless
interference.
>1m

LG SJ4 Specifications

General

Audio decoders	DTS Digital Surround, Dolby Digital
RMS rated power	300 W
Audio output channels	2.1 channels
Audio Return Channel (ARC)	Yes
Product color	Black
TV stand usage	No
Audio formats supported	FLAC, LPCM, MP3, OGG, WAV, WMA
Consumer Electronics Control (CEC)	SimpLink
Impedance	4 Ω
Tweeter diameter	20 mm
Number of tweeter drivers	2
Soundbar speaker RMS power	120 W
Signal-to-Noise Ratio (SNR)	82 dB
Subwoofer type	Active subwoofer
Subwoofer sensitivity	85 dB
Receiver included	-
HDMI version	1.4
Bluetooth version	4.0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Connectivity technology	Wired & Wireless
Digital audio coaxial in	0
Apple docking compatibility	Not supported
Subwoofer driver diameter (imperial)	6 \
AC input voltage	100-240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.5 W
Power consumption (typical)	22 W
Subwoofer power consumption	33 W
Package depth	373 mm
Package width	946 mm
Package height	223 mm
Package weight	8800 g

Weight and Dimensions

Depth	85 mm
Width	890 mm
Height	55 mm
Soundbar weight	2400 g
Subwoofer depth	252 mm
Subwoofer width	171 mm
Subwoofer height	320 mm
Subwoofer weight	4200 g