LG Sound bar for TV with Dolby Atmos 5.1.1 channel S70TR

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LG Sound bar for TV with Dolby Atmos 5.1.1 channel S70TR

S70TR

LG Sound bar for TV with Dolby Atmos 5.1.1 channel S70TR

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Front view of LG Soundbar S70TR, subwoofer, and Rear Speakers

The images used in the product overview below are for representative purposes. Refer to the image gallery at the top of the page for an accurate representation.

LG Soundbar against a black backdrop reveals its design starting from the left corner, then pans out to show the whole soundbar. An LG QNED TV appears with Synergy Bracket. The Soundbar sits on top of the Synergy Bracket, presses against the wall with the lower screen of the TV being visible, displaying a man playing the guitar.

Optimal audio worthy of LG QNED

Complete the LG QNED experience with the sound bar that beautifully complements its design and sonic performance.

Enchanting soundscapes surround you

LG Soundbar and LG QNED TV against the wall with the QNED Matching Bracket in a grey and wooden living space in angled perspective, displaying a man playing a guitar in front of the ocean. LG Soundbar and LG TV in a living room playing an orchestra performance. White waves of droplets representing soundwaves shoot upwards and forward from the soundbar and project from the TV, as subwoofer is creating a sound effect from the bottom. LG Soundbar and LG TV in a black room playing a musical performance. White droplets representing soundwaves shoot upwards and forward from the soundbar, as subwoofer is creating a sound effect from the bottom.

*Screen images simulated.

LG Sound bars complete the LG TV experience

LG QNED Matching Design

Blends beautifully with LG QNED

Appreciate the visual harmony of LG QNED and the all-new Crest Design LG Sound bar for refined interiors.

LG Soundbar and LG QNED TV against the wall with the QNED Matching Bracket in a grey and wooden living space in angled perspective, as LG QNED TV is displaying a man playing a guitar . LG Soundbar and LG QNED TV against a cream wall with the QNED Matching TV Bracket. The TV is playing a video of a woman singing in a recording studio. Below the TV, there is a modern geometric wooden stand. LG Soundbar and LG QNED TV on a wall with the QNED Matching TV Bracket in a cozy and dimly lit living space with children's toys. The TV is playing a video of a little boy playing the cello.

Synergy Bracket

Flawlessly slots into your LG QNED

The Synergy Bracket is specifically designed to slot gracefully into your LG QNED TV for visual harmony and a boost in audio performance.

*Applies to 2024 QNED models QNED 90/QNED 85/QNED 80.

 **Synergy Bracket comes with a 1-pole stand or 2-pole stand, which may differ by country/product.

***Synergy Bracket can be purchased separately.

*Screen images simulated. 

**LG TV Remote usage is limited to certain features only. 

***WOW Interface Compatible TVs : OLED M4/G4/C4/B4/M3/G3/C3/B3/A3/Z2/G2/C2/CS/B2/A2, QNED 99/95/90/85/80/75, NANO 80/77/75, UHD UT90/UT80/UT73/UR/UQ. FHD 63 Compatible TVs may vary by year of release.

****WOW Orchestra Compatible TVs: OLED M4/G4/C4/B4/Z3/M3/G3/C3/B3/A3/Z2/G2/C2/CS/B2/A2, QNED 99/95/90/85/80. Compatible TVs may vary by year of release. QNED 80 support limited to 2022 and 2023 models.

*****Please note that services may not be available at the time of purchase. A network connection is required for updates.

******WOW Interface may vary depending on sound bar model.

Feel the realism of an audio panorama

Center Up-firing Channel

Soundscapes put you at their epicenter

The Center Up-firing Channel creates more lifelike sound, making voices clearer and on-screen action perfectly synced with the audio — no delays or stutters.

LG Soundbar and LG TV in a black room playing a musical performance. White droplets representing soundwaves shoot upwards and forward from the soundbar. A subwoofer is creating a sound effect from the bottom.

*The above is confirmed through an investigation of its own standards.

**Screen images simulated. 

Dolby Atmos

Movie night sounds like the theater with Dolby Atmos

Immerse yourself in the perfect Dolby experience with LG TV's Dolby Vision and Dolby Atmos on LG Sound bar.

A movie plays on an LG OLED TV and LG Soundbar in a modern city apartment in a side angle view. White beads depicting sound waves project upwards and downwards from the Soundbar and TV, creating a dome of sound in the space. Dolby Atmos logo DTS X logo

*Dolby and Dolby Vision are registered trademarks of Dolby Laboratories Licensing Corporation.

**The double-D symbol is a trademark of Dolby Laboratories Licensing Corporation.

***Screen images simulated

Triple Level Spatial Sound

A virtual layer creates lifelike sound

Triple Level Spatial Sound adds a virtual layer to create a sound dome around you of richer sound.

LG Soundbar and LG TV are in a grand city apartment. Three red bands depicting virtual layers with a bold middle layer create a sound dome that envelops the sofas.

*Triple Level Spatial Sound is available through Cinema and AI Sound Pro modes.

**The mid-layer is created using the Sound bar’s speaker channel. The sound of the front and front-top speakers are synthesized to build a sound field. If there is no rear speaker, the rear field cannot be created.

***Screen images simulated. 

****If there is no rear speaker, the rear field cannot be created.

5.1.1ch Surround Sound

Captivating sound all around

Experience the immersion of Dolby Atmos and DTS:X fill your room with a 500W 5.1.1ch surround sound system, subwoofer, and rear speakers.

LG Soundbar, LG TV, rear speakers and a subwoofer are in a living room of a skyscraper, playing a musical performance. White soundwaves made up of droplets project from the soundbar, looping around the sofa. A subwoofer is creating a sound effect from the bottom. Dolby Atmos logo DTS X logo

*Dolby and Dolby Vision are registered trademarks of Dolby Laboratories Licensing Corporation.

**The double-D symbol is a trademark of Dolby Laboratories Licensing Corporation.

***Screen images simulated. 

2ch Rear Speakers

Rear speakers embrace wireless freedom

Install the Rear Speakers anywhere in your space without worrying about wires, thanks to the built-in Wireless Receiver. 

*Screen images simulated.

**Rear speakers are connected via wired cables.

Smart sound knows your taste

Multi-Channel Audio Experience

Feel vast and expressive sonic wonder

 

The LG Sound bar converts basic 2-channel audio into multi-channel audio for deep sound that resonates through your space.

 

An LG Soundbar, LG TV, and subwoofer are in a modern city apartment. The LG Soundbar emits three branches of soundwaves, made of white droplets that float along the bottom of the floor. Next to the Soundbar is a subwoofer, creating a sound effect from the bottom.

2 Channel

An LG Soundbar, LG TV, and subwoofer are in a modern city apartment. The LG Soundbar emits three branches of soundwaves, made of white droplets that float along the bottom of the floor. More white droplet soundwaves fire up from the top of the soundbar. Next to the Soundbar is a subwoofer, creating a sound effect from the bottom. As a whole, they are creating a dome effect across the room.

Multi-Channel

*Smart up-mixing algorithm applies the sound for each channel in AI Sound Pro, Cinema, Clear Voice Pro, Game, and Sports Modes.

**The multi-channel audio experience operates via a smart up-mixing algorithm. This algorithm does not apply to Standard Mode or Music Modes. Bass Blast doesn't use the smart up-mixing algorithm but copies 2ch information and outputs it to all channels. 

***Screen images simulated. 

AI Sound Pro

Every mood and genre sounds right

 

AI Sound Pro categorizes different sounds into effects, music, and voices, and then applies the ideal settings to create the optimal audio experience.

 

*Screen images simulated.

Works in harmony with your favorites

Intense Gaming

Sound syncs with every frame

 

Free up ports on your TV and connect consoles to your LG Sound bar without compromising graphics performance. VRR/ALLM support ensures tear-free, low input lag gaming.

 

 

LG Soundbar and LG TV are shown together. A racing car game is displayed on screen.

*Screen images simulated.

**According to HDMI 2.1 specifications standards, this sound bar supports eARC, VRR, and ALLM.

***TV, sound bar, and source device (e.g., gaming console) must all support VRR/ALLM.

****VRR pass-through supports 120Hz content. (For 4K, supports YCbCr 4:2:0 / For 1080p, supports 120Hz).

*****Please note that service may not be available at the time of purchase. A software update may be required. A network connection is required for the update.

******HDCP 2.3 supports 4K resolution content. 120Hz support varies by device, with support up to YCbCr4:2:0 for 4K.

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