SAMSUNG S801D 3.1.2ch Soundbar w/Wireless Dolby Atmos Audio vs Sonos Arc Ultra soundbar + Sub 4 subwoofer + Era
Updated August 2026 — Sonos Arc Ultra soundbar + Sub 4 subwoofer + Era leads on bass performance and audio quality.
The Samsung S801D offers great value with solid features, while the Sonos Arc excels in audio performance and immersive sound. Choose based on your budget and audio needs.
Why SAMSUNG S801D 3.1.2ch Soundbar w/Wireless Dolby Atmos Audio is better
Price
Samsung is significantly cheaper at $897.99.
Design
Samsung has an ultra-slim design that blends well with decor.
Smart Features
Samsung integrates well with smart devices and voice assistants.
Why Sonos Arc Ultra soundbar + Sub 4 subwoofer + Era is better
Audio Quality
Sonos provides a superior Dolby Atmos experience.
Bass Performance
Sonos includes a dedicated subwoofer for enhanced bass.
Room Adaptation
Sonos uses Trueplay tuning for optimal sound in any space.
Overall score
Specifications
| Spec | SAMSUNG S801D 3.1.2ch Soundbar w/Wireless Dolby Atmos Audio | Sonos Arc Ultra soundbar + Sub 4 subwoofer + Era |
|---|---|---|
| Channels | 3.1.2 | 5.1.2 |
| Wireless | Yes | Yes |
| Voice Control | Alexa | Alexa, Sonos Voice |
| Subwoofer | Included | Included |
| Trueplay Tuning | No | Yes |
Dimension comparison
Overview of the Samsung S801D and Sonos Arc
The Samsung S801D is priced at $897.99, making it about 70% cheaper than the Sonos Arc, which retails for $2,956.00. This significant price difference indicates that buyers may be looking at very different products in terms of both value and features. While both soundbars promise immersive audio experiences, their designs and functionalities cater to different user needs.
Design and Aesthetics
The Samsung S801D features an ultra-slim design that's intended to blend seamlessly into any room decor. This low-profile soundbar is particularly appealing for those who value style alongside functionality. In contrast, the Sonos Arc, while not as slim, is designed to command attention with its sleek and modern look. It comes with a subwoofer and two Era 300 speakers, creating a more substantial visual presence in a home theater setup. The choice between these designs ultimately depends on your aesthetic preferences and space availability.
Audio Performance
When it comes to audio performance, the Sonos Arc offers the ultimate Dolby Atmos experience, featuring lateral and overhead channels that create an immersive spatial audio soundstage. This means you can hear sound moving across your room, enhancing movie watching and music listening. The Samsung S801D, on the other hand, delivers a solid 3.1.2 channel Dolby Atmos sound, along with a wireless subwoofer. While both products offer advanced audio features, the Sonos Arc is engineered for a more enveloping sound experience, making it preferable for audiophiles.
Connectivity Options
The Samsung S801D shines with its wireless Dolby Atmos capability, allowing for a clutter-free setup. It also integrates well with smart devices, featuring built-in Alexa, Chromecast, and AirPlay 2 support. This makes it easy to control and connect to various smart home systems. The Sonos Arc also excels in connectivity, utilizing WiFi for seamless integration with the Sonos app, Apple AirPlay 2, and voice control via Alexa. Both soundbars provide excellent connectivity, but the Samsung's multi-device integration offers a slight edge for tech-savvy users.
Feature Set
The Samsung S801D is packed with features like Q-Symphony, SpaceFit Sound Pro, and Adaptive Sound, designed for a tailored audio experience in your space. These innovative features help optimize sound based on room acoustics and user needs. The Sonos Arc also has impressive features, such as Trueplay tuning technology that adjusts sound based on room acoustics, ensuring that audio is optimized for any space. While both soundbars offer unique features, the Samsung's emphasis on room adaptation may be more appealing for those looking for customization.
Setup and Usability
Setting up the Samsung S801D is straightforward, especially for existing Samsung TV users, as it pairs seamlessly with compatible Samsung devices. Its smart integration simplifies the overall user experience. The Sonos Arc also prides itself on easy setup, with a guided process through the Sonos app. Users can connect their devices via WiFi and quickly sync their TV remote for streamlined control. Both soundbars are designed for user-friendliness, but the Samsung option may provide more straightforward setup for Samsung ecosystem users.
Price Considerations
The Samsung S801D is priced at $897.99, while the Sonos Arc, paired with a subwoofer and additional speakers, costs $2,956.00. This makes the Samsung about 70% less expensive than the Sonos Arc. For budget-conscious consumers, the Samsung offers a compelling blend of features and performance without breaking the bank. However, the higher price of the Sonos Arc reflects its more advanced audio capabilities and additional components, appealing to those who prioritize sound quality and immersive experiences.
Which should you buy?
Choosing between the Samsung S801D and the Sonos Arc ultimately depends on your specific needs and budget. If you're looking for an affordable, stylish soundbar with essential features and solid audio performance, the Samsung S801D at $897.99 is an excellent choice. However, if you're willing to invest significantly more for a superior audio experience with immersive spatial sound, the Sonos Arc, priced at $2,956.00, is hard to beat. Consider your priorities—whether it's budget, design, audio quality, or features—to make the best decision for your home entertainment system.

