LG LAS454B User Manual

2 Connecting
Connecting
12
Connecting
2
Wireless subwoofer
connection
LED indicator of wireless subwoofer
LED Color Status
Yellow-green
(Blink)
The connection is trying.
Yellow-green The connection is completed.
Red The wireless subwoofer is in
standby mode or the connection
is failed.
Off (No
display)
The power cord of wireless
subwoofer is disconnected.
Setting up the wireless subwoofer for
the first time
1. Connect the power cord of the wireless
subwoofer to the outlet.
2. Turn on the main unit : The main unit and wireless
subwoofer will be automatically connected.
Manually pairing wireless subwoofer
When your connection is not completed, you can see
the red LED or the blinking of yellow-green LED on
the wireless subwoofer and the subwoofer does not
make sound. To solve the problem, follow the below
steps.
1. Adjust volume level of the main unit to minimum
by pressing
VOL
p
button repeatedly until
standby LED on the main unit blinks slowly.
2. Press and hold
(Mute) on the remote control
for about 3 seconds.
- The standby LED on the main unit blinks
quickly.
3. If the LED of the wireless subwoofer already
blinks in yellow-green continually, you can skip
this step.
Press and hold
PAIRING
on the back of the
wireless subwoofer for more than 5 seconds.
- The LED of the wireless subwoofer lights up
alternately in red and yellow-green.
4. Disconnect the power cord of the main unit and
the wireless subwoofer.
5. Connect them again after the LED of the main
unit and the wireless subwoofer is fully turned
off.
The main unit and the wireless subwoofer will be
paired automatically when you turn on the main
unit.
- When the connection is completed, you can
see the yellow-green LED on the subwoofer.
y
It takes a few seconds (and may take longer)
for the main unit and the subwoofer to
communicate with each other and make
sounds.
y
The closer the main unit and the subwoofer,
the better sound quality. It is recommended
to install the main unit and the subwoofer as
close as possible and avoid the cases below.
- There is a obstacle between the main unit
and the subwoofer.
- There is a device using same frequency
with this wireless connection such as
a medical equipment, a microwave or a
wireless LAN device.
,
Note

LG LAS454B Specifications

General

Audio decoders	DTS Digital Surround, Dolby Digital
RMS rated power	300 W
Audio output channels	2.1 channels
Soundbar speaker RMS power	100 W
Subwoofer type	Active subwoofer
Subwoofer included	Yes
Subwoofer connectivity	Wireless
Receiver included	No
Product color	Black
TV stand usage	-
Audio formats supported	LPCM
Apple docking compatibility	Not supported
Bluetooth version	4.0
HDMI ports quantity	0
Connectivity technology	Wired & Wireless
Digital audio optical in	1
Power consumption (standby)	0.5 W
Power consumption (typical)	27 W

Weight and Dimensions

Depth	48.26 mm
Width	950 mm
Height	71.11 mm
Soundbar weight	2449 g
Subwoofer depth	261.6 mm
Subwoofer width	170.2 mm
Subwoofer height	391.2 mm
Subwoofer weight	5488 g