LG SL4Y manual

  • Number of pages: 40
  • Filetype: PDF



Sound Bar

Copyright © 2019 LG Electronics Inc. All Rights Reserved.

Please read this manual carefully before operating your set and retain it for future



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Number of questions: 7

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Kenneth Burkhart • 31-12-2021 No comments

Just trying to set up my sound bar and I'm not able to get unit to turn on. What might the problem be?

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Michaelyn • 18-10-2021 No comments

I lost my ac battery pack are there other options for charging or where can I get a replacement

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Michaelyn • 18-10-2021 No comments

Can I use the sound bar seperate from any other speakers like a sub woofer and can the sound bar be charged by the USB port

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Ellen • 18-7-2021 No comments

some programs or commercials are muted; others just fine. This just started recently. Suspect my soundbar (bought Jan 2020) might not be converting specialized broadcast audio. Is there a setting I can change defaults? My TV not on soundbar is just fine.

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Dave • 26-3-2021 No comments

Just hooked up a new LG SL4Y soundbar. It works fine, the bass is turned down to 0, still has too much bass. I'm hearing impaired and the deep boom, boom, really bothers my ears. Any ideas?

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William Spitzer • 10-2-2021 No comments

Is the LG SoundBar compatible with older Samsung TVs

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Denise • 8-1-2021 1 comment

Adjusting bass and treble?

william stevenson • 16-2-2021

how to Adjusting bass and treble?

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View the manual for the LG SL4Y here, for free. This manual comes under the category Sound Bars and has been rated by 2 people with an average of a 6.1. This manual is available in the following languages: English. Do you have a question about the LG SL4Y or do you need help? Ask your question here

LG SL4Y specifications

Convenience in the palm of your hand with a remote control that makes controlling your display easier than ever.
Brand LG
Model SL4Y
Product Soundbar
Language English
Filetype PDF
Weight & dimensions
Width 890 mm
Height 57 mm
Depth 85 mm
Subwoofer width 171 mm
Subwoofer height 390 mm
Subwoofer depth 261 mm
Soundbar weight 2250 g
Subwoofer weight 5300 g
Packaging data
Package width 984 mm
Package depth 547 mm
Package height 217 mm
Package weight 9530 g
Subwoofer included
Subwoofer RMS power 200 W
Subwoofer sensitivity 85 dB
Subwoofer impedance 3 Ω
Subwoofer connectivity Wireless
Bass reflex
Audio output channels 2.1 channels
RMS rated power 300 W
Audio decoders DTS Digital Surround,Dolby Digital
Soundbar speaker
Soundbar speaker RMS power 50 W
Signal-to-Noise Ratio (SNR) 82 dB
Impedance 4 Ω
Ports & interfaces
USB port
HDMI ports quantity 0
Connectivity technology Wired & Wireless
Bluetooth version 4.0
Digital audio coaxial in -
AUX in
Built-in display
Display type LCD
Audio formats supported LPCM,MP3,WMA
TV stand usage -
FM radio -
Recommended usage Universal
Product colour Black
Wall mountable
Soundbar power consumption 23 W
AC input frequency 50 - 60 Hz
AC input voltage 100 - 240 V
Other features
Docking connector type Not supported
Apple docking compatibility Not supported
Packaging content
Remote control included
Batteries included
Mounting brackets included
Warranty card
Receiver included -
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Frequently Asked Questions

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