Skip to ContentSkip to Accessibility Help
About Cookies on This Site

We use cookies, including cookies from third parties, to enhance your user experience and the effectiveness of our marketing activities. These cookies are performance, analytics and advertising cookies, please see our Privacy and Cookie policy for further information. If you agree to all of our cookies select “Accept all” or select “Cookie Settings” to see which cookies we use and choose which ones you would like to accept.

Cookies Setting
Absolutely Necessary Cookies
These are cookies that are absolutely essential to running a website. This category of cookies cannot be disabled.
Functional Cookies
These cookies are used to provide you with convenient functions, such as product reviews and product video playback, during your web browsing, they also enable interaction with social media accounts.
Social media
Connect with your social channels to share LG Technology with friends for example on Facebook and Twitter.
Analytics Cookies
These cookies allow our website to keep improving functions through website traffic analysis and to suggest personalized content for you.
Advertising Cookies
These cookies enable us to show you ads and other content that we think is most attuned to your interests and digital behavior.
LG Wireless Sound Bar LAS551H

LG Wireless Sound Bar LAS551H

LG Wireless Sound Bar LAS551H

LAS551H
LG Wireless Sound Bar LAS551H, LAS551H
LG Wireless Sound Bar LAS551H, LAS551H
LG Wireless Sound Bar LAS551H, LAS551H
LG Wireless Sound Bar LAS551H, LAS551H
LG Wireless Sound Bar LAS551H, LAS551H
LG Wireless Sound Bar LAS551H, LAS551H
LG Wireless Sound Bar LAS551H, LAS551H
LG Wireless Sound Bar LAS551H, LAS551H

Key Features

  • 2.1ch, 320W Powerful Surround Sound
  • Bluetooth Audio Streaming
  • Bluetooth Stand-by
  • Multi-Point by 3 mobile phones
  • Control with your TV Remote
More

Multipoint

Take control of your music and share anyway you like. Connect and switch between up to three Bluetooth devices simultaneously for the ultimate in listening freedom.

Update Manager

Always keep your sound bar up-to-date with the today's latest firmware options that can all be updated from your smart devices wirelessly.

Control with Your TV Remote

Take control of your entertainment and use your TV remote* to conveniently control your sound bar.
* Compatible with remote controllers for 8 major TV brands except for some models.

Powerful Sound

Bring to life all of your favorite movies, TV shows, sports and music with 2.1ch 320W surround sound and added bass to enhance your TV's sound.
Print

All Spec

POWER

  • Sound Bar Power Type

    100~240V, 50/80Hz

  • Sound Bar Power Consumption

    27W

  • Sound Bar Power Off Consumption

    Under 0.5W

  • Subwoofer Power Type

    100~240V, 50/60Hz

  • Subwoofer Power Off Consumption

    33W

  • Subwoofer Power Consumption

    0.5W Under

CONVENIENCE

  • Smart Phone App (Bluetooth Android/iOS)

    Yes / -

  • Smart UX

    Yes

  • Sound Sync

    Yes

  • Automatic Power On/Off

    Yes

  • A/V Sync (0~300ms, 10ms/step)

    Yes

  • SIMPLINK

    Yes

  • 3D Video Signal Pass Through

    Yes

  • Standby Pass Through Audio, Video

    Yes

  • Audio Return Channel (ARC)

    Yes

  • Woofer Level (-20~+6dB)

    Yes

  • Mute

    Yes

  • Dimmer

    Yes

  • Sleep

    Yes

  • USB Host

    Yes

INCLUDED ACCESSORIES

  • Wall Mount Guide

    Yes

  • Wireless Speaker Reset Guide

    Yes

  • Remote Control

    MA4(Half Silver)

  • Batteries

    AAAx2

  • Warranty Card

    Yes

  • Optical Cable

    Yes

  • Wall Mount Backet

    Yes

  • Table Stand (Detachable Foot)

    Yes

CONNECTIVITY

  • Portable Audio In (3.5mm)

    Yes

  • Bluetooth (ver. 4.0)

    Yes

  • Optical

    1

  • USB

    Yes

  • HDMI® Out

    Yes

  • HDMI® In

    Yes

SPEAKER

  • Sound Bar

    Yes

  • - SPL

    82dB

  • - System

    2 Way / Bi-Amping

  • - Tweeter Unit

    20mm PPS Dome

  • - Woofer Unit

    40 x 100 mm

  • - Impedance

    4ohm

  • - Magnetic Shielding

    Non-Shield

  • Subwoofer

    Yes

  • - Model Name

    S55A1-D

  • - SPL

    85dB

  • - System

    Bass Reflex

  • - Woofer Unit

    6 inch

  • - Impedance

    3ohm

  • - Magnetic Shielding

    Semi-Shield

NETWORK

  • Wired

    -

  • Wi-Fi Built-in

    -

  • Multi-room Solution (DLNA)

    -

  • Bluetooth

    Yes

DIMENSIONS/WEIGHTS

  • Sound Bar (WxHxD)

    890 x 51 x 85mm | 35.04” x 2.01” x 3.35”

  • Subwoofer (WxHxD)

    171 x 390 x 261mm | 6.73” x 15.35” x 10.28”

  • Shipping Size (W x H x D)

    946 x 428 x 223mm | 37.24” x 16.85” x 8.78”

  • Sound Bar Weight

    2.8kg, 6.17lbs

  • Subwoofer Weight

    5.6kg, 12.35lbs

  • Shipping Weight

    10.6kg, 23.37lbs

SOUND MODE

  • Sound Effect

    Standard, Music, Cinema, Flat, Boost, Treble/Bass, User EQ

  • Night Mode

    Yes

  • Dynamic Loudness

    Yes

  • Dynamic Range Control

    Yes

  • Auto Volume Leveler

    Yes

DISPLAY

  • Display Type

    LCD (8 Char.)

  • LED Indicator Colour

    LCD (8 Char.)

  • Auto Display Off

    Yes

AUDIO FORMAT

  • LPCM

    Yes

  • Dolby Digital

    Yes

  • DTS Digital Surround

    Yes

  • FLAC (Up to 192kHz)

    Yes

  • OGG (Up to 48kHz)

    Yes

  • WAV

    Yes

  • MP3

    Yes

  • WMA

    Yes

WARRANTY/UPC

  • Limited Warranty

    1 Year Parts and Labour

  • UPC

    772454064883

GENERAL

  • Channels

    2.1

  • Front Power Output

    60W x 2

  • Subwoofer Power Output

    200W (Wireless)

  • Total Power

    320W

What people are saying

Our Picks for You 

Find Locally

Experience this product around you.