Samsung HW-S801B/ZA 3.1.2ch Soundbar w/ Wireless vs Sonos Arc Ultra soundbar + Sub 4 subwoofer - Black
Updated August 2026 — Samsung HW-S801B/ZA 3.1.2ch Soundbar w/ Wireless wins on design, Sonos Arc Ultra soundbar + Sub 4 subwoofer - Black wins on setup ease and voice control.
The Samsung HW-S801B/ZA offers great value and features for its price, while the Sonos Arc Ultra excels in audio performance and versatility. Choose based on your budget and audio needs.
Why Samsung HW-S801B/ZA 3.1.2ch Soundbar w/ Wireless is better
Price
Samsung is significantly cheaper at $465 compared to Sonos at $1998.
Design
Samsung has a more compact and ultra-slim design.
Features
Samsung offers unique features like Q-Symphony for Samsung TV users.
Why Sonos Arc Ultra soundbar + Sub 4 subwoofer - Black is better
Audio Quality
Sonos provides a superior audio experience with its dedicated subwoofer.
Streaming
Sonos supports a wider range of streaming services.
Setup
Sonos has a more user-friendly setup process.
Overall score
Specifications
| Spec | Samsung HW-S801B/ZA 3.1.2ch Soundbar w/ Wireless | Sonos Arc Ultra soundbar + Sub 4 subwoofer - Black |
|---|---|---|
| Channels | 3.1.2 | 5.0 |
| Subwoofer | Built-in | Sub 4 |
| Dolby Atmos | Yes | Yes |
| Voice Control | Alexa | Sonos Voice Control |
| AirPlay 2 | Yes | Yes |
Dimension comparison
Pricing and Value
The Samsung HW-S801B/ZA is priced at $465.00, which is about 77% less than the Sonos Arc Ultra soundbar and Sub 4, which retails for $1,998.00. This significant price difference makes the Samsung soundbar a more attractive option for those on a budget or looking for a solid sound solution without breaking the bank. Despite its lower price, the Samsung soundbar offers a range of features including Dolby Atmos support, making it a compelling choice for budget-conscious consumers. In contrast, the higher price of the Sonos Arc Ultra reflects its premium positioning and feature set, appealing to audiophiles and those who prioritize top-tier sound quality.
Design and Aesthetics
The Samsung HW-S801B/ZA boasts an ultra-slim design, allowing it to blend seamlessly into various room décors while delivering high-quality audio. This sleek appearance is ideal for modern living spaces where aesthetics are crucial. On the other hand, the Sonos Arc Ultra soundbar, while slightly bulkier, also presents a sophisticated look that can complement any home entertainment setup. The inclusion of the Sub 4 subwoofer, which can be placed anywhere in the room, adds flexibility in terms of design but may take up more space. Consumers looking for a minimalist design may prefer the Samsung soundbar, while those willing to accommodate a larger setup might lean towards Sonos.
Audio Performance
The Samsung HW-S801B/ZA features a true 3.1.2 channel setup, including 3 channels, 1 subwoofer, and 2 up-firing channels, delivering an immersive audio experience. This configuration allows for a rich surround sound, enhancing movies and gaming. In comparison, the Sonos Arc Ultra soundbar utilizes Dolby Atmos and upward-firing drivers to create a multidimensional soundstage, providing an exceptional audio experience that is particularly engaging in cinematic viewing. The Sonos setup excels in delivering clear, detailed sound, especially for bass-heavy scenes, thanks to its dedicated Sub 4 subwoofer. While both soundbars offer impressive audio performance, audiophiles may find the Sonos Arc’s capabilities more suited to their needs.
Features and Technology
The Samsung HW-S801B/ZA comes equipped with features like Wireless Dolby Atmos, Q-Symphony for synchronized audio with compatible Samsung TVs, and SpaceFit Sound, which calibrates sound based on room acoustics. These features enhance the overall user experience by providing adaptable sound tailored to individual environments. Conversely, the Sonos Arc Ultra soundbar includes its own advanced technologies, such as Trueplay tuning, which optimizes sound for the specific acoustics of the room, and the ability to control the system with voice commands through Sonos Voice Control or Amazon Alexa. Both soundbars leverage cutting-edge technology, but the Samsung model offers unique features that appeal to Samsung TV users specifically.
Ease of Setup
The Samsung HW-S801B/ZA requires connecting to a compatible Samsung TV via HDMI to enable certain features like Q-Symphony. However, once set up, it can be easily controlled with Alexa voice commands, adding convenience. The Sonos Arc Ultra streamlines the setup process by guiding users through connection and syncing with the Sonos app. This user-friendly approach is particularly beneficial for those less familiar with audio setups. While both soundbars are designed for ease of use, the Sonos model stands out with its straightforward installation process, making it accessible to a wider audience.
Streaming Capabilities
Samsung's HW-S801B/ZA supports AirPlay 2, allowing for easy music streaming from compatible iOS devices. This feature provides additional versatility for users who prefer to listen to music or podcasts from their mobile devices. The Sonos Arc Ultra, however, offers an even broader range of streaming options, enabling users to access various music, podcast, and audiobook services over WiFi through the Sonos app. This capability not only enhances the listening experience but also emphasizes the Sonos brand's commitment to providing a comprehensive audio ecosystem. While both soundbars offer streaming capabilities, the Sonos Arc Ultra’s extensive support for multiple platforms may appeal more to dedicated music lovers.
Brand Reputation and Sales Rank
The Samsung HW-S801B/ZA has a sales rank of 2,587, indicating a solid presence in the competitive soundbar market. The brand is well-regarded for its home entertainment products, which helps bolster confidence among potential buyers. The Sonos Arc Ultra, with a sales rank of 3,703, also holds a strong reputation, particularly among audiophiles and home theater enthusiasts. Both brands are respected in the audio industry, but Samsung's higher sales rank suggests a broader appeal among consumers, likely due to its competitive pricing and value.
Which should you buy?
Choosing between the Samsung HW-S801B/ZA and the Sonos Arc Ultra soundbar and Sub 4 ultimately depends on your budget and audio preferences. The Samsung model stands out for its affordability, sleek design, and impressive features, making it an excellent choice for those looking for quality sound without a hefty price tag. Conversely, the Sonos Arc Ultra excels in audio performance and versatility, making it ideal for serious audiophiles willing to invest in a premium sound experience. If you prioritize an immersive audio environment and have the budget to match, the Sonos Arc is a worthy investment. However, if you seek a powerful soundbar with cutting-edge features at a significantly lower price, the Samsung HW-S801B/ZA is the clear winner.

