SAMSUNG HW-S800B 3.2.1ch Soundbar - Slim Dolby Atmos

Our review of the SAMSUNG HW-S800B finds it best for living rooms and small home theaters where a slim profile and immersive height effects matter more than tower-level bass. This soundbar delivers a wireless Dolby Atmos experience without bulky hardware, pairing a low-profile main bar with a wireless subwoofer and up-firing channels to create convincing overhead sound. Setup is straightforward for most users, and it blends under TVs neatly, making it an attractive option for 32in to mid-size TVs and rooms where space and style are priorities.

Key Features

• Ultra slim design: The low-profile bar fits comfortably under most TVs and maintains a minimal visual footprint while delivering clear audio.
• Wireless Dolby Atmos: Up-firing channels create a sense of height and room-filling surround without requiring HDMI cables to produce overhead effects.
• True 3.2.1ch configuration: Three front channels, two up-firing drivers and a wireless subwoofer combine to produce cinematic separation and a fuller low end than typical 2.1 bars.
• Q-Symphony compatibility: When connected to compatible Samsung TVs by HDMI, the soundbar synchronizes with TV speakers for a broader, unified soundstage.
• SpaceFit Sound: The soundbar can analyze the room and adjust upper-range tones to improve clarity and balance for the listening space.
• Built-in voice assistant and AirPlay 2: Integrated Alexa controls and AirPlay 2 support make streaming and voice commands convenient for iOS and smart-home users.

Who It's For

The HW-S800B suits buyers who want a stylish, compact soundbar that improves TV audio noticeably without dominating the room. It is ideal for owners of Samsung TVs who can take advantage of Q-Symphony via HDMI and for people who want easy setup and wireless subwoofer placement.

It is less suited to listeners who demand deep, room-shaking bass or those who require a fully discrete multi-speaker surround system; if you need reference-level low frequencies or extensive surround speakers, a larger dedicated AV setup will be a better match.

Pros & Cons

Pros

• Elegant, ultra slim profile fits neatly under TVs and in tighter rooms.
• Wireless Dolby Atmos and up-firing channels deliver an appreciable sense of height.
• Easy setup and reliable wireless connection for many users, plus AirPlay 2 support.
• Q-Symphony provides enhanced immersion with compatible Samsung TVs.

Cons

• Some listeners report it is not the strongest in bass performance for large rooms.
• Compatibility and connection behavior can vary with non-Samsung smart TVs for a few users.

Specifications

Brand	SAMSUNG
Channels	3.2.1ch (3 front, 2 up-firing, 1 subwoofer)
Sound formats	Wireless Dolby Atmos, DTS Virtual:X
Design	Ultra slim, low-profile soundbar with wireless subwoofer
Features	Q-Symphony, SpaceFit Sound, AirPlay 2, Game Pro Mode, Alexa built-in
Release year	2022

Our Verdict

The SAMSUNG HW-S800B is a strong choice for buyers who want immersive height effects and a clean, compact look at a reasonable price. It pairs exceptionally well with Samsung TVs for the best experience and offers useful smart features; just manage expectations on deep bass and confirm compatibility with non-Samsung displays if that matters.

Frequently Asked Questions

Does this soundbar support Dolby Atmos wirelessly?
Yes, the HW-S800B delivers a wireless Dolby Atmos experience using its up-firing channels and processing without needing HDMI for Atmos height effects.

Will it work with non-Samsung TVs?
Yes, it functions as a soundbar with most TVs, but Q-Symphony and some synchronized features require compatible Samsung TVs and an HDMI connection.

Is the subwoofer wired or wireless?
The subwoofer is wireless, allowing flexible placement in small to mid-size rooms for improved bass placement.