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LG SJ4 vs LG SJ6

35.04 in
2.17 in
LG SJ4 Soundbar
LG SJ4
37.4 in
2.17 in
LG SJ6 Soundbar
LG SJ6
Available colors
User rating
88
3.7 out of 5
88 user ratings
5 stars
28 %
4 stars
28 %
3 stars
27 %
2 stars
13 %
1 stars
2 %
41
4.0 out of 5
41 user ratings
5 stars
34 %
4 stars
43 %
3 stars
14 %
2 stars
7 %
1 stars
0 %

Full Comparison

General

LG SJ4LG SJ4
LG SJ6LG SJ6
Audio output channels2.14.1
Connectivity technologyWired & WirelessWired & Wireless

Connectivity

LG SJ4LG SJ4
LG SJ6LG SJ6
Analogue 3.5mm input11
Digital optical input (S/PDIF)11
HDMIyesyes
HDMI version1.41.4
HDMI ports quantity11
Number of HDMI inputs11
Number of HDMI outputs11
USByesyes
USB 2.0 ports quantity11
Wireless network (Wi-Fi)yesyes
NFCnono
Ethernet connectionyesyes
Bluetoothyesyes
Bluetooth version4.04.0
Audio Return Channel (ARC)yesyes

Decoders

LG SJ4LG SJ4
LG SJ6LG SJ6
Audio format
  • Dolby Digital
  • DTS Digital Surround
  • DTS Digital Surround
  • Dolby Digital
Supported audio files
  • FLAC
  • LPCM
  • MP3
  • OGG
  • WAV
  • WMA
  • AAC
  • AAC+
  • AIFF
  • ALAC
  • FLAC
  • LPCM
  • MP3
  • OGG
  • WAV
  • WMA

Audio features

LG SJ4LG SJ4
LG SJ6LG SJ6
Automatic calibration (w/ measurement mic.)noyes
Power per channel60.0 W60.0 W
Suitable for subwooferyesyes
Wirelessyesyes
Impedance4.0 Ω4.0 Ω
Number of speaker drivers42
Signal-to-Noise Ratio (SNR)82.0 dB82.0 dB
RMS rated power300.0 W320.0 W
Soundbar speaker RMS power120.0 W120.0 W
Soundbasenoyes

Subwoofer

LG SJ4LG SJ4
LG SJ6LG SJ6
Subwoofer includedyesyes
Type of enclosure (sub)
Bass reflex
Bass reflex
Subwoofer RMS power180.0 W200.0 W
Subwoofer impedance3.0 Ω3.0 Ω
Bass reflexyesyes
Subwoofer width6.73 in6.73 in
Subwoofer depth9.92 in12.6 in
Subwoofer height12.6 in9.92 in
Subwoofer weight9.26 lb9.26 lb

Design

LG SJ4LG SJ4
LG SJ6LG SJ6
Colour of productBlackSilver

Dimensions

LG SJ4LG SJ4
LG SJ6LG SJ6
Width35.04 in37.4 in
Height2.17 in2.17 in
Depth3.35 in3.35 in
Weight5.29 lb6.17 lb

Features

LG SJ4LG SJ4
LG SJ6LG SJ6
Radio receivernoyes
FM radionono
3D support (3D-Ready)nono
Wireless speakers includednono
Remote control app for mobile / tabletyesyes
Separate DVD / Blu-ray playernono
Apple docking compatibilitynono
Night modeyesyes
Designed for wall mountingyesyes

Storage

LG SJ4LG SJ4
LG SJ6LG SJ6
Optical drivenono

Power

LG SJ4LG SJ4
LG SJ6LG SJ6
Power consumption (typical)22.0 W22.0 W

Pros & Cons

Pros
      Cons

          Often compared with LG SJ4

          Often compared with LG SJ6