LG S40TR 4.1 ch. Home Theater Soundbar with Rear vs Samsung B-Series Soundbar HW B400F 2.0 ch Soundbar
Updated July 2026 — LG S40TR 4.1 ch. Home Theater Soundbar with Rear leads on price and power.
The LG S40TR offers superior audio performance and advanced features, making it the better choice for immersive sound. The Samsung B-Series is a budget-friendly option with decent audio quality.
Why LG S40TR 4.1 ch. Home Theater Soundbar with Rear is better
Audio Quality
4.1 channel system vs 2.0 channel
Features
Includes WOW Orchestra and WOW Interface
Surround Sound
Dedicated rear speakers for immersive experience
Why Samsung B-Series Soundbar HW B400F 2.0 ch Soundbar is better
Price
$99.99 vs $196.99
Compact Design
Seamless connection with minimal cable clutter
Ease of Use
One Remote Control for Samsung TVs
Overall score
Specifications
| Spec | LG S40TR 4.1 ch. Home Theater Soundbar with Rear | Samsung B-Series Soundbar HW B400F 2.0 ch Soundbar |
|---|---|---|
| Subwoofer | Wireless | Built-in |
| Dolby Audio | Yes | No |
| Voice Clarity | Clear Voice Plus | Auto Amplify |
| Remote Control | WOW Interface | One Remote |
| Design | Crest Design | Compact |
Dimension comparison
Overview of the LG S40TR and Samsung B-Series Soundbars
When comparing the LG S40TR and the Samsung B-Series Soundbar, it's clear that both products cater to different audio needs and budgets. The LG S40TR is priced at $196.99, while the Samsung B-Series comes in at a much lower price of $99.99, making it about 49% cheaper than its competitor. Despite the price difference, both soundbars offer unique features that can enhance your home audio experience.
Design and Build Quality
In terms of design, the LG S40TR boasts a sleek and stylish crest design that not only looks good but also helps keep dust and debris away from its internal components. This soundbar is designed to be seen as well as heard, appealing to those who value aesthetics in their home setup. On the other hand, the Samsung B-Series focuses on practicality with a compact build that seamlessly connects to your TV, minimizing cable clutter. While both soundbars are visually appealing, the LG S40TR takes the lead with a more refined design that may attract users looking to make a design statement.
Audio Performance
The audio performance of these soundbars presents a stark contrast. The LG S40TR features a 4.1 channel system supported by a wireless subwoofer and rear speakers, delivering a full and immersive audio experience. This model leverages Dolby Audio and DTS Digital compatibility, ensuring that every detail is crystal clear, which is crucial for movies and music. In contrast, the Samsung B-Series Soundbar offers a simpler 2.0 channel setup with a built-in subwoofer, focusing on balanced sound and rich bass. While it provides decent audio quality, it may not match the immersive experience that the LG S40TR offers, especially for more demanding audio content.
Features and Functionality
The LG S40TR is equipped with several advanced features, including WOW Orchestra and WOW Interface, which allow users to create a harmonious audio setup with their LG TV and control it all with one remote. This feature enhances convenience and usability for those who own compatible LG devices. Meanwhile, the Samsung B-Series touts its One Remote Control feature, enabling users to manage the soundbar using their Samsung TV remote. Although it simplifies controls for Samsung TV users, it lacks the advanced connectivity options and immersive features found in the LG model.
Surround Sound Experience
For those seeking an authentic surround sound experience, the LG S40TR stands out with its dedicated rear speakers that offer wireless connectivity. This setup enhances the soundstage, making it ideal for larger rooms or cinematic experiences. The Samsung B-Series, while it claims to expand the listening zone, does not provide the same level of immersion due to its more basic 2.0 channel configuration. Users looking for an enhanced surround sound experience will likely prefer the LG S40TR for its superior audio capabilities.
Clarity and Dialogue Enhancement
Clarity in dialogue is a significant factor for many users, especially for movies and TV shows. The LG S40TR features Clear Voice Plus technology, which enhances voice clarity through advanced audio analysis, ensuring that dialogues are crisp and easy to understand. The Samsung B-Series also emphasizes dialogue clarity by automatically amplifying voices, making it easier to catch every word without rewinding. However, the clarity offered by the LG S40TR is likely to be more effective in diverse audio environments, making it the better choice for those who prioritize clear dialogue.
Price and Value
The price difference between these two soundbars is quite significant, with the Samsung B-Series at $99.99 being about 49% cheaper than the LG S40TR at $196.99. For budget-conscious consumers, this makes the Samsung soundbar an attractive option. However, the LG S40TR justifies its higher price with a more advanced feature set and superior audio performance. Therefore, the choice between the two will largely depend on your budget and how much you value audio quality and features.
Which should you buy?
Ultimately, the choice between the LG S40TR and the Samsung B-Series Soundbar depends on your specific audio needs and budget. If you seek immersive sound quality with advanced features and can afford to invest more, the LG S40TR is the clear winner. However, if you're looking for a budget-friendly option that still delivers decent audio performance, the Samsung B-Series may be the better fit. Consider your priorities—whether they lie in sound quality, design, or price—to make the best decision for your home audio setup.

