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LG S40TR 4.1-Channel Soundbar with Dolby Audio & Rear Speakers

Name: LG S40TR 4.1-Channel Soundbar with Dolby Audio & Rear Speakers
Brand: LG
SKU: S40TR
Price: 249.99 USD
Availability: InStock

Posted Apr 12, 2026Updated May 16, 2026

$249.99$279.99

11% OFFYou save $30.00

Get This Deal at LG

In Stock

Is this a good deal?

With 4 channels this Dolby®¹ & DTS² LG Soundbar delivers a big audio punch
Includes rear speakers that are wireless and deliver an immersive audio experience⁴
This soundbar features LG’s new crest design that gives the soundbar a sleek and stylish look
Orchestra enhances the soundstage when used with an LG TV³
Control your soundbar and your LG TV with one remote³
Hear clear conversations in movies and shows with Clear Voice Plus
Customize the 3-band equalizer settings of your soundbar in a few simple steps
Home Theater surround sound, complete with subwoofer and rear speakers

Good Deal

Save 11% on the LG S40TR soundbar with wireless rear speakers. It delivers immersive 4.1-channel Dolby Audio and DTS surround sound. Ideal for upgrading your home theater without breaking the bank.

What we like

Wireless rear speakers included
Dolby Audio and DTS support
Clear Voice Plus for dialogue
Sleek crest design

Watch out for

Requires LG TV for Orchestra mode
No Wi-Fi or streaming built-in

Tip: Pair with an LG TV for Orchestra mode to expand soundstage.

Our Take

Best for: Budget-conscious home theater fans wanting surround sound.

1-channel home theater soundbar system that includes wireless rear speakers and a subwoofer. It supports Dolby Audio and DTS Digital Surround, delivering clear and immersive sound. The Clear Voice Plus feature enhances dialogue clarity, making it great for movies and TV shows. Setup is straightforward with Bluetooth and optical inputs, plus HDMI ARC for easy connection to your TV. The included rear speakers provide true surround sound, though they require power outlets. The soundbar's crest design looks modern, but the Orchestra feature that expands the soundstage only works with compatible LG TVs. 99. If you have an LG TV, you'll get the most out of it. For others, it's still a capable soundbar that outperforms most built-in TV speakers.

Price Analysis

The LG S40TR is currently $249.99, 11% off its $279.99 list price. The 30-day average is $219.56, and the all-time low is $199.99, so this is not the cheapest it has been. However, the discount still offers decent savings for a full surround system.