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LG LAS454B vs LG SJ3

37.4 in
2.8 in
LG LAS454B Soundbar
LG LAS454B
37.4 in
2.8 in
LG SJ3 Soundbar
LG SJ3
Available colors
User rating
36
3.9 out of 5
36 user ratings
5 stars
22 %
4 stars
47 %
3 stars
27 %
2 stars
0 %
1 stars
2 %
233
3.5 out of 5
233 user ratings
5 stars
30 %
4 stars
16 %
3 stars
30 %
2 stars
15 %
1 stars
6 %

Full Comparison

General

LG LAS454BLG LAS454B
LG SJ3LG SJ3
Audio output channels2.12.1
Connectivity technologyWired & WirelessWired & Wireless

Connectivity

LG LAS454BLG LAS454B
LG SJ3LG SJ3
Analogue 3.5mm input11
Digital optical input (S/PDIF)11
HDMInono
Subwoofer connectivityWirelessWireless
USBnoyes
Wireless network (Wi-Fi)nono
Ethernet connectionnoyes
Bluetoothyesyes
Bluetooth version4.04.0

Decoders

LG LAS454BLG LAS454B
LG SJ3LG SJ3
Audio format
  • DTS Digital Surround
  • Dolby Digital
  • DTS Digital Surround
  • Dolby Digital
Supported audio filesLPCM
  • LPCM
  • MP3
  • WMA

Audio features

LG LAS454BLG LAS454B
LG SJ3LG SJ3
Automatic calibration (w/ measurement mic.)nono
Power per channel50.0 W50.0 W
Suitable for subwooferyesyes
Wirelessyesyes
Number of speaker drivers76
RMS rated power300.0 W300.0 W
Soundbar speaker RMS power100.0 W100.0 W
Soundbasenono

Subwoofer

LG LAS454BLG LAS454B
LG SJ3LG SJ3
Subwoofer includedyesyes
Subwoofer RMS power200.0 W200.0 W
Subwoofer width6.7 in6.73 in
Subwoofer depth10.3 in9.92 in
Subwoofer height15.4 in12.6 in
Subwoofer weight12.1 lb9.26 lb

Design

LG LAS454BLG LAS454B
LG SJ3LG SJ3
Colour of productBlackBlack

Dimensions

LG LAS454BLG LAS454B
LG SJ3LG SJ3
Width37.4 in37.4 in
Height2.8 in2.8 in
Depth1.9 in1.85 in
Weight5.4 lb5.45 lb
Colour of productBlackBlack

Features

LG LAS454BLG LAS454B
LG SJ3LG SJ3
Radio receivernono
FM radionono
3D support (3D-Ready)nono
Wireless speakers includednono
Separate DVD / Blu-ray playernono
Docking connector typeNot supportedNot supported
Apple docking compatibilitynono

Storage

LG LAS454BLG LAS454B
LG SJ3LG SJ3
Optical drivenono

Power

LG LAS454BLG LAS454B
LG SJ3LG SJ3
Power consumption (typical)27.0 W27.0 W

Pros & Cons

Pros
      Cons

          Often compared with LG SJ3