TCL S55H 2.1 Sound Bar with Wireless Subwoofer for vs VIZIO 5.1 Soundbar SE
Updated July 2026 — TCL S55H 2.1 Sound Bar with Wireless Subwoofer for wins on subwoofer h, VIZIO 5.1 Soundbar SE wins on width and weight.
The TCL S55H offers excellent value with solid sound quality at a lower price, while the VIZIO 5.1 Soundbar SE provides a more immersive surround sound experience for larger spaces.
Why TCL S55H 2.1 Sound Bar with Wireless Subwoofer for is better
Price
TCL S55H is $103.55 cheaper.
Setup
TCL S55H includes HDMI cable and wall-mount kit.
Design
TCL S55H has a sleek, low-profile design.
Why VIZIO 5.1 Soundbar SE is better
Sound Quality
VIZIO 5.1 offers superior surround sound with multiple speakers.
Power
VIZIO 5.1 has a higher sound output of 96dB.
Room Size
VIZIO 5.1 is better suited for medium to large rooms.
Overall score
Specifications
| Spec | TCL S55H 2.1 Sound Bar with Wireless Subwoofer for | VIZIO 5.1 Soundbar SE |
|---|---|---|
| Total Power | 220W | 96dB |
| Dolby Atmos | Yes | Yes |
| DTS:X | Yes | Yes |
| Bluetooth | 5.2 | Yes |
| Room Calibration | AI Sonic | No |
Dimension comparison
Overview of TCL S55H and VIZIO 5.1 Soundbar SE
The TCL S55H 2.1 Sound Bar is priced at $129.99, making it about 44% cheaper than the VIZIO 5.1 Soundbar SE, which retails for $233.54. This significant price difference raises questions about their respective features and performance. While both soundbars support Dolby Atmos and DTS:X technologies, the choice between them will depend on your budget and audio needs.
Sound Quality and Performance
The TCL S55H features Dolby Atmos and DTS Virtual:X, delivering immersive audio quality with 220W of total output power. Its wireless subwoofer enhances deep bass, making it suitable for smaller rooms where detailed sound matters. On the other hand, the VIZIO 5.1 Soundbar SE boasts three full-range speakers, two surround speakers, and a wireless subwoofer, resulting in a total sound output of 96dB. This setup is designed for medium to large-sized rooms, offering a more expansive soundstage.
Connectivity Options
Connectivity is a crucial aspect of soundbars, and both the TCL S55H and VIZIO 5.1 Soundbar SE provide versatile options. The TCL S55H can connect via HDMI eARC/ARC, optical, Bluetooth 5.2, or AUX, allowing for easy integration with various devices. The VIZIO 5.1 Soundbar SE also supports HDMI eARC and Bluetooth, but it emphasizes the use of its mobile app for advanced settings and updates, showcasing a tech-savvy approach to connectivity.
Design and Aesthetics
When it comes to design, the TCL S55H features a sleek, low-profile look, measuring 31.89" W x 2.36" H x 3.86" D. Its modern aesthetic is intended to fit neatly under your TV without creating clutter. Conversely, the VIZIO 5.1 Soundbar SE is designed for seamless integration with compatible VIZIO TVs, using QuickFit technology to eliminate gaps. While both soundbars aim for elegance, the TCL S55H’s refined design may appeal more to those seeking a minimalist setup.
Setup and Usability
The TCL S55H prides itself on easy plug-and-play setup, accompanied by a full-function remote control. It also includes an HDMI cable and a bonus wall-mount kit, making the installation process straightforward. In comparison, the VIZIO 5.1 Soundbar SE's remote control is sold separately, which may be an inconvenience for some users. However, it does allow for integration with your existing TV remote if connected via HDMI eARC, adding an element of convenience for users who prefer a single remote.
Brand Reputation and Support
TCL is recognized as a global leader in TVs and audio, known for delivering reliable products backed by strong customer support. The TCL S55H's features reflect the brand's commitment to quality sound. VIZIO, on the other hand, is also highly regarded in the audio market, particularly for its surround sound technology. Both brands offer support channels, but TCL's comprehensive package including setup accessories may provide additional peace of mind for first-time users.
Price Point and Value
With the TCL S55H priced at $129.99 and the VIZIO 5.1 Soundbar SE at $233.54, the TCL model offers significant savings. This price difference of approximately $103.55 could be a decisive factor for budget-conscious consumers. While the VIZIO model may offer superior surround sound capabilities, the TCL S55H provides excellent value for users who prioritize affordability without sacrificing essential features.
Which should you buy?
In summary, your choice between the TCL S55H and the VIZIO 5.1 Soundbar SE will largely depend on your specific audio needs and budget. If you are looking for an affordable option with solid sound quality and easy setup, the TCL S55H is an excellent choice. However, if you require a more immersive surround sound experience and have a larger budget, the VIZIO 5.1 Soundbar SE may be worth the investment. Ultimately, both soundbars offer unique strengths, making them suitable for different types of users.

