LG S90TR Soundbar vs LG S6FTR Home Theater Soundbar with Dolby Audio and Rear Speakers
Buy the S90TR if you want true Dolby Atmos with up-firing speakers and a big, room-filling 7.1.3 system. The S6FTR is the simpler 5.1 option with rear speakers and Dolby Audio, but no Atmos height channels. The S90TR's lowest recent price was $779.99 on October 30, 2026, and it reached $799.99 on November 1, 2026; no price was given for the S6FTR.
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LG S90TR Soundbar
4.6Choose the LG S90TR if you want Dolby Atmos and DTS:X with up-firing height speakers, 670 W across 7.1.3 channels, and WOWCAST wireless hookup to an LG TV.
- True 7.1.3 Dolby Atmos and DTS:X with up-firing height channels
- 670 W and 13 speakers fill large rooms
- Wireless rear speakers need only a power outlet
- WOW Orchestra and WOWCAST work cleanly with LG TVs
- Buyers praise clean sound at high volume and strong subwoofer bass
- Soundbar is 1250 mm wide and may overhang smaller TVs
- Some buyers report connection drops over wired input
What separates them
| LG S90TR Soundbar | LG S6FTR Home Theater Soundbar with Dolby Audio and Rear Speakers | |
|---|---|---|
| Channel configuration | 7.1.3 | 5.1 |
| Height/up-firing speakers | Three up-firing speakers for Atmos | None listed |
| Immersive formats | Dolby Atmos and DTS:X | Dolby Audio |
| Rated output power | 670 W | Not listed |
| Speaker count | 13 | Not listed |
| Rear speakers | Wireless, outlet only | Included |
| LG TV integration | WOW Orchestra and WOWCAST wireless Atmos | Not listed |
| Room calibration |
Price history
- LG S90TR Soundbar: lowest $779.99 on Oct 30 at Amazon; $799.99 on Nov 1.
- LG S6FTR Home Theater Soundbar with Dolby Audio and Rear Speakers: lowest $249.99 on Nov 1 at LG.
Prices at every store
LG S90TR Soundbar
- WalmartCheck price at Walmart
- Improvemint FinancialCheck price at Improvemint Financial
- AmazonCheck price at Amazon
LG S6FTR Home Theater Soundbar with Dolby Audio and Rear Speakers
- AmazonCheck price at Amazon
- LGCheck price at LG
- shopsilica.comCheck price at shopsilica.com
Specs compared
| Spec | LG S90TR Soundbar | LG S6FTR Home Theater Soundbar with Dolby Audio and Rear Speakers |
|---|---|---|
| Wireless | Yes | Yes |
| color | Black | Black |
| Dolby Atmos Enabled | Yes | — |
| Number of Channels | 7.1.3 | — |
| Output Power | 670 W | — |
| Number of Speakers | 13 EA | — |
| Main Dimensions | 1250 x 63 x 135 mm | — |
| Subwoofer Dimensions | 201.7 x 407.0 x 403.0 mm | — |
| Rear Speaker Dimensions | 100.0 x 176.5 x 120.0 mm | — |
| Main Weight | 5.65 kg | — |
What reviewers say
LG S90TR Soundbar
Rated 4.6 out of 5 from 273 ratings. Owners describe big, clean sound at high volume and a subwoofer that blends well, with the rear speakers adding a clear step up in immersion. Complaints center on volume control, a wired connection that drops, and the bar's length.
- Loud, undistorted sound quality
- Powerful bass that stays balanced
- Rear speakers make a big immersive difference
- Clear dialogue and easy sync with an LG TV
- Loses connection through a wired connection
- Volume control is awkward
- Too long for some TVs, leading to returns
LG S6FTR Home Theater Soundbar with Dolby Audio and Rear Speakers
Owner reviews are generally positive, highlighting the immersive surround effect and easy setup. Some note that the bass is modest and the overall build is plasticky, but most find it a solid value for the price.
Questions and answers
- Is the S90TR worth it over the S6FTR?
- Yes if you want Atmos height effects and DTS:X. The S90TR adds three up-firing speakers, 670 W and 13 drivers. The S6FTR stays at 5.1 with Dolby Audio.
- Which is better for a small living room?
- The S6FTR is the easier fit. The S90TR's bar is 1250 mm wide and its subwoofer weighs 10 kg, which can crowd a small room.
- Do both have rear speakers?
- Yes. Both are sold with rear speakers. The S90TR's rears are wireless and need only an outlet.
- Does the S90TR work with non-LG TVs?
- Yes, over HDMI and Bluetooth 5.1. WOW Orchestra and WOWCAST wireless Atmos need a compatible LG TV.
- Which has better bass?
- The S90TR pairs a 10 kg wireless subwoofer with 670 W of total power. Buyers single out its bass as powerful and well blended. The S6FTR's subwoofer specs are not published.
- How much does the S90TR cost?
- Its lowest recent price was $779.99 on October 30, 2026, and it hit $799.99 on November 1, 2026. No price was given for the S6FTR.