SP11RA
LG 770W, 7.1.4ch with Meridian & Dolby Atmos Soundbar
  • Total Power & Channels - 770W, 7.1.4ch
  • With Meridian Technology
  • Dolby Atmos & DTS:X
  • AI Multiple Connectivity
  • Rear Up-Firing Speakers included
  • LG 770W, 7.1.4ch with Meridian & Dolby Atmos Soundbar
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LG Soundbars, Superb sound made for LG TV
LG TVs and LG Soundbars in harmony with your home
LG TVs and LG Soundbars in harmony with your home
Control your LG Soundbar with an LG TV remote
Control your LG Soundbar with an LG TV remote
Creating great sound with Meridian Technology
Creating great sound with Meridian Technology
LG TVs and LG Soundbars in harmony with your home
Created to look good together, the matching designs of LG Soundbars and LG TVs allow them to become a part of your interior and add style to your space.
LG TVs and LG Soundbars in harmony with your home
Control your LG Soundbar with an LG TV remote
Convenience turned up to the max. Combine an LG Soundbar with LG TVs and use the TV's remote to power on, control the Soundbar's volume, plus adjust the sound modes*.
Control your LG Soundbar with an LG TV remote
*Sound Bar Mode Control compatible with 2021 LG TVs.
Creating great sound with Meridian Technology
LG Sound Bar SP11RA comes with Meridian advanced digital signal processing technology. Experience high fidelity sound and a wide sound stage.
Creating great sound with Meridian Technology
High-Resolution Audio
Unlock the brilliance of High-Resolution Audio. LG reproduces 24bit/192kHz formats, so you can enjoy studio-quality sound from high-fidelity music collections and streaming sources*.
High-Resolution Audio
*Compatible, High-Resolution Audio source content required.
Unlock the brilliance with LG Soundbar
Amazingly Immersive 7.1.4 channel sound
Amazingly Immersive 7.1.4 channel sound
The immersive power of Dolby Atmos®
The immersive power of Dolby Atmos®
Enhance games, sport and more with new sound modes
Enhance games, sport and more with new sound modes
Adaptive audio with AI Sound Pro
Adaptive audio with AI Sound Pro
Amazingly Immersive 7.1.4-channel sound
Discover supreme surround sound. With 7.1.4-channel audio, 770W power, two up-firing rear speakers, and a subwoofer, LG Soundbar SP11RA can put the 'awe' into audio entertainment.
Amazingly Immersive 7.1.4-channel sound
The immersive power of Dolby Atmos®
Get wrapped up in sound. Dolby Atmos® and DTS:X® audio on games, movies and music lets you hear effects from front, back and above*. Feel immersed in entertainment, with sound that comes from all around.
*Dolby Atmos® enabled TV and compatible source content required. DTS:X® available via HDMI pass-through.
Power up your game on LG Soundbars
Power up your game's soundscape. Available now on many game titles, Dolby Atmos® is an easy way to enhance your immersion*.
*Dolby Atmos® enabled devices and compatible source content required.
Enhance games, sport and more with new sound modes
LG Soundbar comes with special sound modes. Specifically developed by LG to enhance voices, gaming and sports, the modes help deliver incredible sound whether you love to watch or play.
Fill the room with cinematic surround sound
Feel like you're in the middle of the action. LG Soundbar SP11RA comes with a pair of up-firing rear speakers that bounce sound off the walls and ceiling, for sound that appears to come from above and around you.
Play Video
Sound suited to your space
Great sound, tailored to your room. AI Room Calibration determines the optimum Soundbar Sound configuration for your space, automatically adjusts sound to compensate for surfaces and objects*.
Play Video
*AI room calibration requires LG Sound Bar app (Android 5.0 or later, iOS 10.0 or later) and home Wi-Fi network.
Enjoy adaptive audio with AI Sound Pro
Great sound, scene-by-scene. An upgraded algorithm identifies voices, effects, and frequencies then adjusts the EQ sound by genre, so you can hear soundtracks optimised to what you watch*.
Play Video
*Effect may vary depending on source content.
Your platforms, your choice
LG Soundbars now have the compatibility to work with more AI services. You can easily control the LG Sound Bar with the platform of your choosing
Your platforms, your choice
* Requires LG Sound Bar app (Android 5.0 or later, iOS 10.0 or later) and home Wi-Fi network. Hey Google™ and Amazon Alexa™ requires a Google or Amazon Account (as applicable). Apple AirPlay® is compatible with iOS 11.4 or later, or macOS 10.14.5 or later. Controlling devices and features requires compatible smart devices. Subscriptions may be required to access certain content. Some features and services may be changed without notice. Depending on language, voice clarity and available content or source material, voice commands may not always deliver or respond to the requested command.

Google is a trademark of Google LLC. Amazon, Alexa and all related logos and motions are trademarks of Amazon.com, Inc. or its affiliates. AirPlay is a trademark of Apple Inc.
Audio connection without compromise
Hear premium multichannel sound. HDMI eARC (Enhanced Audio Return Channel) plays uncompressed 5.1 and 7.1-channel audio, including high bit-rate Dolby Atmos® and DTS:X®, from your compatible TV* or other device through your LG Soundbar.
Audio connection without compromise
*Dolby Atmos and eARC enabled TV and compatible source content required for this feature.
Enjoy LG TV AI Sound effects through LG Soundbars
Access the full potential of selected LG TV AI sound effects. LG TV Sound Mode Share uses your TV's AI Sound Pro technology to deliver great sound through the LG Soundbar*.
Enjoy LG TV AI Sound effects through LG Soundbars
*Compatible with 2021 TVs with α7 and α9 Processors, and requires eARC connection.
  • LG 770W, 7.1.4ch with Meridian & Dolby Atmos Soundbar
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LG Soundbar SP70Y
See all Specs
RECOMMENDED TV -
  • Size
    65" (matching width), 75", 77", 86"
AMPLIFIER/SPEAKER -
  • Total Output Power
    770W
    Sound System
    7.1.4ch
  • Output Power - Front
    50W x 2
    Output Power - Centre
    50W x 1
  • Output Power - Surround
    50W x 2
    Output Power - Height
    50W x 2
  • Output Power - Rear
    50W x 2
    Output Power - Rear Height
    50W x 2
  • Output Power - Wireless Subwoofer
    220W (Active)
    Amplifier Type
    Class-D
SUPPORTED DECODING FORMATS -
  • Surround Sound Decoding
    Dolby Atmos, Dolby TrueHD, Dolby Digital Plus, Dolby Digital, DTS:X, DTS-HD Master Audio, DTS-HD High Resolution Audio, DTS Digital Surround, LPCM, AAC
    Hi-Res Music Decoding
    FLAC (Up to 192kHz)
  • Music Decoding
    OGG (Up to 48kHz), WAV, MP3, AAC
AUDIO CAPABILITIES -
  • With Meridian Technology
    Yes
    Audio DAC
    Yes High Res (192kHz/24-bit)
  • Music Upscaling
    Yes (Up to to 192kHz/24-bit)
    User EQ
    Yes (Bass, Treble, Centre, Subwoofer, Surround, Rear, Overhead Channels, Rear Height Channels)
SOUND MODES -
  • Sound Types1
    10 (Dolby Atmos, DTS:X, Cinema (Dolby Surround), AI Sound Pro, Standard, Music, Bass Blast,Clear Voice, Sports, Game)
AI FEATURES -
  • Works with Apple AirPlay2
    Yes
    Works with Google Assistant3
    Yes
  • Works with Amazon Alexa3
    Yes
    Google Multi-Room Group Playback3
    Yes
CONVENIENCE FEATURES -
  • AI Room Callibration4
    Yes
    Chromecast Audio Built-In5
    Yes(Music)
  • Bluetooth® Music Streaming
    Yes
    Smartphone Remote App
    LG Sound Bar (Wi-Fi setup & Settings)
  • Audio Return Channel (ARC)6
    Yes (eARC/ARC)
    LG TV Bluetooth7
    Yes (Volume, Mute)
  • Multi-Brand TV Remote Compatible8
    Yes (Volume, Mute)
    Wi-Fi Built-In9
    Yes (Dual Band)
  • SPK8-S Rear Speaker Kit Compatible
    No
    SIMPLINK (With LG TVs)10
    Yes
  • A/V Sync (0-300ms)11
    Yes
    LED Display
    Yes
  • Auto Dimmer
    Yes
    Sound Bar Mode Control12
    Yes
  • TV Sound Mode Share13
    Yes
    Auto Volume Leveler
    Yes
  • Night Mode
    Yes
    Dynamic Range Control
    Yes
  • USB External HDD Playback
    Yes (Music)
CONNECTIONS -
  • HDMI Input / Output (HDCP 2.3)14
    Yes (2) / Yes (1)
    Digital Audio (Optical) Input
    Yes (1)
  • USB Input
    Yes (1)
SUPPLIED ACCESSORIES -
  • AC Adaptor
    No
    Simple Manual
    Yes
  • Remote Control
    Yes
    Batteries
    Yes
  • Optical Cable
    Yes
    Wall Mount Brackets & Wall Mounting Guide
    Yes
DIMENSIONS -
  • Main Unit (WxHxD)
    1443mm x 63mm x 146mm
    Rear Speakers (WxHxD)
    130mm x 212mm x 192mm
  • Subwoofer (WxHxD)
    221mm x 390mm x 313mm
    Carton (WxHxD)
    1546mm x 483mm x 284mm
  • Net Weight (Main Unit)
    7.2kg
    Net Weight (Subwoofer)
    7.8kg
  • Net Weight (Rear Speakers)
    5.2kg
    Gross Weight (Carton)
    29.4kg
PREVIOUS MODEL -
  • Previous Model
    SN11RG
EAN -
  • EAN
    8806091277992
FURTHER INFORMATION -
  • Further Information
    1 DolbyAtmos®enabled devices and compatible source content required.
    2 Apple AirPlay® requires a Wi-Fi network, and is compatible with iOS 11.4 or later, or macOS 10.14.5 or later. Controlling devices and features requires compatible smart devices. Subscriptions may be required to access certain content. Some features and services may be changed without notice. AirPlay is a trademark of Apple Inc.
    3 Setuprequires LG Sound Bar app (Android 5.0 or later, iOS 10.0 or later) and home Wi-Fi network. Hey Google™ and Amazon Alexa™ functionality require an internet connection as well as a Google or Amazon Account (as applicable). Controlling devices and features requires compatible smart devices. Subscriptions may be required to access certain content. Some features and services may be changed without notice.
    Further Information cont.
    Depending on language, voice clarity and available content or source material, voice commands may not always deliver or respond to the requested command. Google is a trademark of Google LLC. Amazon, Alexa and all related logos and motions are trademarks of Amazon.com, Inc. or its affiliates.
    4 Requires LG SoundBar app (Android 5.0 or later, iOS 10.0 or later) and home Wi-Fi network
    5 ChromeCast and the ChromeCast Ready logo are trademark of Google Inc. Internet connection required. Internet usage charges and conditions apply. Subscription charges and conditions may apply. Content and features will vary from time to time without notice.
    6 Requires ARC/eARC compatible TV, designed for use with compatible LG TVs. Dolby Atmos® and DTS:X® source contentrequired for full effect. LG TVs are not compatible with DTS:X pass-through.
  • Further Information cont2.
    7 Featurerequires LG TV with Bluetooth connection. Soundbar pairing required when TV powered on.
    8 Volume and Mute controls can be controlled from other brand TV remotes. See product Operating Manual for more details.
    9 Wi-Fi network access point required.
    10 Designed for use with LG TVs only
    11 Requires LG SoundBar app (Android 5.0 or later, iOS 10.0 or later) and home Wi-Fi network
    12 Sound Bar Mode Control compatible with 2021 LG TVs
    13 Compatible with 2021 TVs with α7 and α9 Processors, and requires eARC connection.
    14 HDMI Ports support HDCP 2.3 up to 2160p@ 60fps (4:4:4Dolby Vision, HDR10)
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