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LG S40TR 4.1 ch. Home Theater Soundbar with Rear vs RIOWOIS Sound Bar for Smart TV, 90W Compact

Updated July 2026 — LG S40TR 4.1 ch. Home Theater Soundbar with Rear wins on length and weight, RIOWOIS Sound Bar for Smart TV, 90W Compact wins on max volume and subwoofer size.

The LG S40TR offers superior audio performance and advanced features, making it the better choice for immersive sound. However, the RIOWOIS provides excellent value for budget-conscious consumers.

Why LG S40TR 4.1 ch. Home Theater Soundbar with Rear is better

Audio Quality

Supports Dolby Audio and DTS Digital for enhanced sound.

Surround Sound

Includes wireless rear speakers for immersive audio.

Design

Sleek design with metal grill for dust protection.

Why RIOWOIS Sound Bar for Smart TV, 90W Compact is better

Price

Significantly cheaper at $69.99.

Compact Size

Space-saving design ideal for smaller setups.

Quick Setup

Designed for easy installation in minutes.

Overall score

LG S40TR 4.1 ch. Home Theater Soundbar with Rear
85
RIOWOIS Sound Bar for Smart TV, 90W Compact
70

Specifications

SpecLG S40TR 4.1 ch. Home Theater Soundbar with RearRIOWOIS Sound Bar for Smart TV, 90W Compact
Price$196.99$69.99
BluetoothNoYes
Remote ControlSingle RemoteLimited Compatibility
DesignSleekCompact
InstallationModerateEasy

Dimension comparison

LG S40TR 4.1 ch. Home Theater Soundbar with RearRIOWOIS Sound Bar for Smart TV, 90W Compact

Overview of the Soundbars

When it comes to soundbars, the LG S40TR and RIOWOIS Sound Bar for Smart TV offer distinct features catering to different audio preferences. The LG S40TR is priced at $196.99, whereas the RIOWOIS is significantly more budget-friendly at $69.99, making it about 65% cheaper than its competitor. This price difference highlights the varying target markets of these two products.

Audio Performance

The LG S40TR boasts a 4.1 channel system complemented by a wireless subwoofer and rear speakers, providing an immersive audio experience. It supports Dolby Audio and DTS Digital, enhancing the sound quality for all types of media. On the other hand, the RIOWOIS Sound Bar features a 2.1 channel system with a 4-inch subwoofer, delivering robust sound with a maximum volume of 98dB. While both soundbars aim to enrich your audio experience, the LG S40TR is designed for more immersive, cinematic soundscapes, whereas the RIOWOIS focuses on delivering strong bass and clarity.

Design and Aesthetics

The LG S40TR features a sleek design with a metal grill intended to keep dust out, making it both stylish and functional. Its crest design allows it to blend seamlessly into modern home decor. RIOWOIS, while compact with a 17-inch frame, is designed for practicality, focusing on space-saving without compromising sound quality. The visual appeal of the LG S40TR may cater to those who prioritize aesthetics in their home entertainment setup.

Connectivity Options

Connectivity is a crucial factor for soundbars, and both products offer solid options. The LG S40TR allows seamless integration with LG TVs, thanks to its WOW Interface, enabling users to control both devices with one remote. This feature adds a layer of convenience for users. In contrast, the RIOWOIS Sound Bar includes Bluetooth 5.3 technology for wireless streaming, which is ideal for those who prefer a clutter-free setup. However, it’s essential to note that RIOWOIS is limited to compatibility with specific TV remotes, which may not suit everyone.

Installation and Setup

The RIOWOIS Sound Bar is designed for quick and easy installation, allowing users to set it up in mere minutes. This ease of use is beneficial for those who may not be tech-savvy or prefer a straightforward setup process. Conversely, while the LG S40TR also offers straightforward installation, its advanced features may require a bit more time to set up fully. Those who value a quick installation may lean towards the RIOWOIS, but users seeking more advanced functionalities might find the LG S40TR worth the extra effort.

Surround Sound Features

The LG S40TR stands out with its wireless rear speakers, delivering a surround sound experience that is adaptable to various room sizes. This feature enhances the audio experience, making it more immersive for movies and gaming. The RIOWOIS Sound Bar also emphasizes sound quality but focuses more on delivering crisp vocals and deep bass through its compact design. For users looking for a full surround sound experience, the LG S40TR is likely the better option.

Price Comparison

The price difference between the two soundbars is quite significant, with the LG S40TR retailing at $196.99 and the RIOWOIS at $69.99. This makes the RIOWOIS about 65% less expensive than the LG model. However, the higher price of the LG S40TR is justified by its advanced features, like Dolby Audio support and wireless rear speakers. Consumers should consider what they are willing to invest for enhanced audio quality and features.

Which should you buy?

Choosing between the LG S40TR and the RIOWOIS Sound Bar ultimately depends on your audio needs and budget. If you are looking for a high-quality immersive sound experience with advanced features, the LG S40TR is worth the investment at $196.99, especially with its support for Dolby Audio and wireless capabilities. However, if you're on a budget and need a soundbar that delivers solid performance without breaking the bank, the RIOWOIS at $69.99 offers excellent value with its compact design and decent sound quality.