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Samsung B-Series Soundbar HW B400F 2.0 ch Soundbar vs TCL S55H 2.1 Sound Bar with Wireless Subwoofer for

Updated July 2026 — Samsung B-Series Soundbar HW B400F 2.0 ch Soundbar wins on width, TCL S55H 2.1 Sound Bar with Wireless Subwoofer for wins on power and subwoofer size.

The TCL S55H offers superior sound quality and advanced features, making it the better choice for immersive audio experiences.

Why Samsung B-Series Soundbar HW B400F 2.0 ch Soundbar is better

Price

Samsung is cheaper at $99.99

Simplicity

Easier setup for Samsung TV users

Compact

More compact design for smaller spaces

Why TCL S55H 2.1 Sound Bar with Wireless Subwoofer for is better

Sound Quality

TCL has Dolby Atmos for immersive audio

Power

TCL has 220W output for larger rooms

Connectivity

TCL offers more connection options

Overall score

Samsung B-Series Soundbar HW B400F 2.0 ch Soundbar
75
TCL S55H 2.1 Sound Bar with Wireless Subwoofer for
88

Specifications

SpecSamsung B-Series Soundbar HW B400F 2.0 ch SoundbarTCL S55H 2.1 Sound Bar with Wireless Subwoofer for
Audio FormatStandardDolby Atmos
SubwooferBuilt-inWireless
ControlTV RemoteApp & Remote
SetupEasyPlug & Play
Sales Rank2681884

Dimension comparison

Samsung B-Series Soundbar HW B400F 2.0 ch SoundbarTCL S55H 2.1 Sound Bar with Wireless Subwoofer for

Overview of the Samsung B-Series Soundbar HW B400F

The Samsung B-Series Soundbar HW B400F is priced at $99.99, making it an attractive option for those seeking a compact sound solution. This soundbar features a built-in subwoofer, providing a full and balanced sound experience. With its seamless connection to Samsung TVs, it stands out for its user-friendly approach, allowing you to control it with your existing TV remote. The product boasts a bestseller rank of 268, indicating its popularity among consumers.

The soundbar is designed to enhance clarity in dialogue, automatically amplifying voices so viewers can follow along without missing a word. It also caters to night-time viewing, reducing volume and bass to prevent disturbing others in the household. This makes the Samsung B-Series a versatile choice for various viewing scenarios.

Overview of the TCL S55H Sound Bar

The TCL S55H 2.1 Sound Bar is available for $129.99, which is about 30% more expensive than the Samsung B-Series. This soundbar features a wireless subwoofer and supports advanced audio formats like Dolby Atmos and DTS:X, providing a more immersive audio experience. With a powerful output of 220 watts, it is particularly suited for larger rooms, delivering deep, room-filling bass that enhances movies, music, and gaming.

The TCL S55H also incorporates AI Sonic auto room calibration, allowing it to adjust audio based on the room's layout and listening position. This ensures balanced sound quality tailored to individual environments, making it a smart choice for those who value audio precision in their home theater setup.

Sound Quality Comparison

In terms of sound quality, the Samsung B-Series Soundbar delivers a balanced audio experience, thanks to its built-in subwoofer. The soundbar excels in creating clear dialogue, which is essential for movie watching. However, it may not provide the same depth of sound as the TCL S55H, which leverages its wireless subwoofer and Dolby Atmos technology to create a cinematic experience.

The TCL S55H offers a more expansive sound stage, essential for action-packed movies and immersive gaming. Its dual-channel system allows for a richer audio profile, making it a better choice for audiophiles who prioritize sound quality. The difference in sound quality is notable, particularly in larger rooms where the TCL’s 220 watts can fill the space more effectively than the Samsung’s output.

Features and Connectivity

The Samsung B-Series Soundbar focuses on simplicity and ease of use, particularly for Samsung TV owners. It allows users to control the soundbar functions directly with a TV remote, eliminating the need for multiple remotes. This feature is particularly appealing for users who prefer a minimalistic setup.

Conversely, the TCL S55H offers a wider range of connectivity options, including HDMI eARC/ARC, optical, Bluetooth, and AUX. This versatility allows it to connect with a variety of devices beyond just TVs, enhancing its usability. The inclusion of the TCL app for setup and calibration further enhances its feature set, making it a more comprehensive audio solution for diverse entertainment needs.

Design and Aesthetics

The Samsung B-Series Soundbar boasts a sleek and compact design, which allows it to fit seamlessly into most home setups without creating clutter. Its modern appearance is appealing, especially for those who value aesthetic consistency with their Samsung TV.

On the other hand, the TCL S55H is also designed to be low-profile, measuring 31.89 inches in width. It features a premium feel, avoiding the bulky appearance of cheaper alternatives. This design makes it a stylish addition to any entertainment system, appealing to users who prioritize both performance and visual appeal.

Price and Value

The Samsung B-Series Soundbar is priced at $99.99, making it about 17% cheaper than the TCL S55H at $129.99. For users on a budget or those seeking a straightforward audio upgrade, the Samsung offers excellent value. Its combination of features and competitive pricing makes it a strong contender for casual viewers.

In contrast, while the TCL S55H carries a higher price tag, it justifies this with advanced features like Dolby Atmos and DTS:X technology, making it a worthy investment for those who want a more immersive audio experience. The additional power and connectivity options may appeal more to serious gamers and movie enthusiasts willing to invest in superior sound quality.

User Experience and Setup

The Samsung B-Series Soundbar is designed for quick and easy setup, particularly for Samsung TV users. By using a single remote for both the TV and soundbar, it streamlines the user experience, making it ideal for those who want minimal hassle.

The TCL S55H, while also featuring a straightforward setup with its plug-and-play nature, includes the TCL app for auto room calibration, which enhances the listening experience tailored to specific environments. This additional feature can significantly improve the sound quality, making it a more engaging option for users who want the best sound tailored to their surroundings.

Which should you buy?

Ultimately, the choice between the Samsung B-Series Soundbar HW B400F and the TCL S55H 2.1 Sound Bar hinges on your specific audio needs and budget. If you're looking for an affordable, user-friendly sound solution with clear dialogue and straightforward controls, the Samsung B-Series is an excellent choice. However, if you prioritize immersive sound quality, advanced audio formats, and a more powerful output, the TCL S55H offers significant advantages, albeit at a higher price. Each soundbar has its strengths, making them viable options depending on your home entertainment setup and preferences.