RIOWOIS Sound Bar for Smart TV, 90W Compact vs TCL S45H 2.0 Sound Bar for Smart TV | Dolby Atmos
Updated July 2026 — RIOWOIS Sound Bar for Smart TV, 90W Compact wins on sales rank and height, TCL S45H 2.0 Sound Bar for Smart TV | Dolby Atmos wins on width and power.
The TCL S45H offers superior sound technology and power, making it the better choice for immersive audio experiences.
Why RIOWOIS Sound Bar for Smart TV, 90W Compact is better
Lower Price
RIOWOIS is priced at $69.99 compared to TCL's $79.99.
Compact Size
RIOWOIS is smaller at 17 inches, suitable for tight spaces.
Bluetooth Version
RIOWOIS features Bluetooth 5.3 for better streaming.
Why TCL S45H 2.0 Sound Bar for Smart TV | Dolby Atmos is better
Sound Quality
TCL includes Dolby Atmos and DTS:X for enhanced audio.
Power Output
TCL has a total output of 100W compared to RIOWOIS's 90W.
Room Calibration
TCL features AI Sonic auto room calibration for optimized sound.
Overall score
Specifications
| Spec | RIOWOIS Sound Bar for Smart TV, 90W Compact | TCL S45H 2.0 Sound Bar for Smart TV | Dolby Atmos |
|---|---|---|
| Price | $69.99 | $79.99 |
| Bluetooth | 5.3 | 5.2 |
| Subwoofer | 4-inch | N/A |
| Audio Tech | Standard | Dolby Atmos |
| Setup Ease | Quick | Easy with app |
Dimension comparison
Overview of RIOWOIS Sound Bar for Smart TV
The RIOWOIS Sound Bar for Smart TV is priced at $69.99 and offers a compact design with a powerful 90W output. This soundbar is designed to enhance your home entertainment experience with its immersive soundstage and deep bass capabilities. Its clever design houses two powerful woofers, making it a compelling option for those looking to improve their audio without taking up much space.
Overview of TCL S45H 2.0 Sound Bar for Smart TV
The TCL S45H 2.0 Sound Bar is priced at $79.99, making it approximately 14% more expensive than the RIOWOIS model. This soundbar features advanced technologies like Dolby Atmos and DTS:X, which create a cinematic sound experience. With a total output of 100W, it is designed to fill your room with clear and dynamic audio, appealing to movie and gaming enthusiasts alike.
Sound Quality Comparison
For those prioritizing sound quality, both soundbars offer impressive features. The RIOWOIS Sound Bar boasts an immersive soundstage with a dedicated 4-inch subwoofer that produces deep bass, transforming your TV’s audio. In contrast, the TCL S45H features Dolby Atmos and DTS Virtual:X technology, which simulates surround sound without the need for additional speakers. This ensures a rich audio experience that feels larger than life, especially in mid-sized rooms.
Design and Aesthetics
The design of the RIOWOIS Sound Bar is compact and sleek, measuring only 17 inches, making it suitable for smaller spaces or discreet placements. Its stylish appearance complements any home theater setup. Meanwhile, the TCL S45H is designed to be low-profile, measuring 31.89 inches wide, which allows it to fit neatly under most TVs. Its elegant construction emphasizes a premium feel, distinguishing it from bulkier alternatives.
Connectivity Options
In terms of connectivity, both soundbars offer versatile options. The RIOWOIS model features Bluetooth 5.3, allowing for superior wireless streaming. It also supports various TV remotes, making it versatile for different setups. The TCL S45H, on the other hand, provides multiple connection methods, including HDMI eARC/ARC, optical, Bluetooth, and AUX. This flexibility makes it easy to integrate with any smart TV or device, enhancing user convenience.
Ease of Setup
Both soundbars are designed for easy setup, but they offer different levels of convenience. The RIOWOIS Sound Bar promises a quick installation process, allowing users to connect their devices in minutes. Conversely, the TCL S45H includes a full-function remote and an HDMI cable in the box, which simplifies the entire installation and setup process. Its one-time setup with the TCL app for AI Sonic auto room calibration adds an extra layer of convenience for users.
Brand Reputation and Support
Brand reputation can influence purchasing decisions, and here both brands have established themselves in the audio market. RIOWOIS has a sales rank of 3042, while TCL enjoys a higher rank of 1824, indicating its popularity and customer satisfaction. TCL is recognized for its reliable performance and customer support, providing peace of mind for those investing in their products.
Which should you buy?
When deciding between the RIOWOIS Sound Bar and the TCL S45H, consider your priorities. If you are looking for a more budget-friendly option with solid audio performance, the RIOWOIS at $69.99 may be the best fit for you. However, if you want advanced features like Dolby Atmos and DTS:X for a more immersive experience, the TCL S45H at $79.99 could be worth the extra investment. Ultimately, both soundbars provide compelling audio enhancement for your home theater, but your choice will depend on your specific needs and preferences.

