---
product_id: 749500823
title: "LG S40TR 4.1 ch. Home Theater Soundbar with Rear Surround Speakers and Wireless Subwoofer, Wow Interface, Dolby Audio, AI Sound Pro, 2024 Model, Amazon Exclusive"
brand: "lg"
price: "4590270₫"
currency: VND
in_stock: false
url: https://www.desertcart.vn/products/749500823-lg-s40tr-4-1-ch-home-theater-soundbar-with-rear
store_origin: VN
region: Vietnam
---

# Wireless rear speakers & subwoofer 4.1 channel immersive sound Customizable 3-band equalizer LG S40TR 4.1 ch. Home Theater Soundbar with Rear Surround Speakers and Wireless Subwoofer, Wow Interface, Dolby Audio, AI Sound Pro, 2024 Model, Amazon Exclusive

**Brand:** lg
**Price:** 4590270₫
**Availability:** ❌ Out of Stock

## Summary

> 🎬 Elevate your space, own the soundstage — don’t just watch, live the moment!

## Quick Answers

- **What is this?** LG S40TR 4.1 ch. Home Theater Soundbar with Rear Surround Speakers and Wireless Subwoofer, Wow Interface, Dolby Audio, AI Sound Pro, 2024 Model, Amazon Exclusive by lg
- **How much does it cost?** 4590270₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/749500823-lg-s40tr-4-1-ch-home-theater-soundbar-with-rear)

## Best For

- lg enthusiasts

## Why This Product

- Trusted lg brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dolby Audio Immersion:** Experience crystal-clear, heart-pounding audio with Dolby Digital and DTS compatibility for all your favorite content.
- • **True Wireless Freedom:** Cut the clutter with wireless rear speakers and subwoofer delivering deep bass and rich surround sound without messy cables.
- • **Tailored Sound via LG App:** Personalize your audio experience with a 3-band equalizer right from your smartphone for sound that fits your vibe.
- • **Cinematic 4.1 Channel Power:** Feel every beat and whisper with a full surround sound setup that transforms your living room into a private theater.
- • **Seamless Control with WOW Interface:** One remote to rule them all—control your LG TV and soundbar effortlessly, adjusting sound modes and volume on-screen.

## Overview

The LG S40TR 4.1 channel Home Theater Soundbar is a 2024 Amazon-exclusive model featuring wireless rear surround speakers and a wireless subwoofer for clutter-free immersive sound. Equipped with Dolby Audio and DTS Digital compatibility, it delivers cinematic-quality audio with a sleek metal design. The innovative WOW Interface allows unified control with your LG TV remote, while the LG Soundbar App offers customizable equalizer settings. Perfect for millennials seeking a stylish, powerful home theater upgrade that fits any room and lifestyle.

## Description

Come home to the cinematic sound you’ve always wanted, and experience every heart-thumping, thrill-inducing, moment. With 4 channels and a booming wireless subwoofer and wireless rear speakers, this LG Soundbar delivers a big audio punch without taking up too much of your space—or budget. Dolby Digital¹ and DTS Digital² compatibility means you still get enhanced sound quality for all your shows, movies, music and more. ¹Dolby, Dolby Atmos and the double-D symbol are registered trademarks of Dolby Laboratories.Manufactured under license from DTS, Inc. or its affiliates. DTS trademarks and logos are registered trademarks or trademarks of DTS, Inc. in the United States and other countries. ALL RIGHTS RESERVED. ³Only available on select LG TV and LG Soundbar models.

## Features

- New Dimensional Sound - Come home to the cinematic sound you’ve always wanted, and experience every heart-thumping, thrill-inducing, moment. With 4 channels backed by a booming wireless subwoofer and wireless rear speakers, this LG Soundbar delivers a big audio punch without taking up too much of your space—or budget. Dolby Digital and DTS Digital compatibility means you still get enhanced sound quality for all your shows, movies, music and more.
- Dolby Audio - Experience an unparalleled immersive journey with Dolby Audio. This LG Soundbar delivers an unforgettable listening experience with your favorite entertainment. Never miss a single detail, no matter where you're watching.
- Rear Speakers - Now there’s a surround sound system for rooms of all shapes and sizes. Our new rear surround speakers have wireless connectivity—that means no special receiver needed to deliver an immersive audio experience.
- WOW Interface - Now, convenience is in your hand. Control your soundbar and your LG TV with one remote. Adjust the volume and audio settings, check the connection status and even select a sound mode on the screen, all from the TV remote.
- Crest Design - This is a soundbar that’s meant to be seen as well as heard. It features LG’s new crest design that gives the soundbar a sleek and stylish look. But looks are just the beginning. The metal grill also helps keep dust and debris out of your soundbar for worry-free audio enjoyment.
- Clear Voice Plus - Hear clear conversations in movies and shows with Clear Voice Plus. Improve voice clarity through analysis of audio output to deliver more realistic sound through center speakers.
- Smart Up-Mixer - Create a wider soundstage to fill your room for a richer immersion of surround sound. Leverage all speakers to convert 2-channel audio into a multi-channel experience.
- LG Soundbar App - Customize the 3-band equalizer settings of your soundbar in a few simple steps by using the LG Soundbar App. Tap to set bass, treble and mid-range (for loudness) frequencies just the way you want, right from your smart device.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Metal Plastic |
| Model Name | S40TR |
| Speaker Type | Soundbar |
| Special Feature | Optical Input, USB Port |
| Recommended Uses For Product | For Music, For Surround Sound Systems, For Televisions |
| Compatible Devices | Home Theater |
| Net Quantity | 1.0 Count |
| Surround Sound Channel Configuration | 4.1 |
| Colour | Black |
| Included Components | Battery, Optical Cable, Rear Speaker Cable, Remote, Warranty Card |
| Product Dimensions | 8.6D x 72.1W x 6.4H Centimeters |
| Item Weight | 12.9 Pounds |
| Is Waterproof | False |
| Number of Items | 4 |
| Control Method | Remote |
| Wireless Communication Technology | Bluetooth |
| Speaker Size | 2.5 Inches |
| Power Source | Corded Electric |
| Brand Name | LG |
| Colour Name | Black |
| Batteries | 2 AAA batteries required. (included) |
| Item model number | S40TR |
| Manufacturer | LG |
| Item Weight | 5 kg 850 g |

## Product Details

- **Brand:** LG
- **Connectivity Technology:** Bluetooth, Optical, Wireless
- **Audio Output Mode:** Surround
- **Input Voltage:** 240 Volts
- **Mounting Type:** Tabletop Mount

## Images

![LG S40TR 4.1 ch. Home Theater Soundbar with Rear Surround Speakers and Wireless Subwoofer, Wow Interface, Dolby Audio, AI Sound Pro, 2024 Model, Amazon Exclusive - Image 1](https://m.media-amazon.com/images/I/61OYSfXzzbL.jpg)
![LG S40TR 4.1 ch. Home Theater Soundbar with Rear Surround Speakers and Wireless Subwoofer, Wow Interface, Dolby Audio, AI Sound Pro, 2024 Model, Amazon Exclusive - Image 2](https://m.media-amazon.com/images/I/81hBKUAZPOL.jpg)
![LG S40TR 4.1 ch. Home Theater Soundbar with Rear Surround Speakers and Wireless Subwoofer, Wow Interface, Dolby Audio, AI Sound Pro, 2024 Model, Amazon Exclusive - Image 3](https://m.media-amazon.com/images/I/81pEDTYFcPL.jpg)
![LG S40TR 4.1 ch. Home Theater Soundbar with Rear Surround Speakers and Wireless Subwoofer, Wow Interface, Dolby Audio, AI Sound Pro, 2024 Model, Amazon Exclusive - Image 4](https://m.media-amazon.com/images/I/81Ls2i-7dfL.jpg)
![LG S40TR 4.1 ch. Home Theater Soundbar with Rear Surround Speakers and Wireless Subwoofer, Wow Interface, Dolby Audio, AI Sound Pro, 2024 Model, Amazon Exclusive - Image 5](https://m.media-amazon.com/images/I/81xtqkdbfAL.jpg)

## Available Options

This product comes in different **Style Name** options.

## Frequently Bought Together

- LG S40TR 4.1 ch. Home Theater Soundbar with Rear Surround Speakers and Wireless Subwoofer, Wow Interface, Dolby Audio, AI Sound Pro, 2024 Model, Amazon Exclusive
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-12*