When it comes to upgrading your TV's audio, Samsung's latest soundbars offer compelling options at different price points. Let's dive into a detailed comparison of the Samsung HW-B550D ($177.99) and Samsung HW-S700D ($397.99) to help you make the right choice for your home entertainment setup.
Today's soundbars have come a long way from simple stereo speakers. The "3.1" in both these models means they have three front channels (left, center, right) and one subwoofer. That center channel is crucial - it's dedicated to dialogue, making movies and TV shows much clearer than basic 2.1 systems.
The HW-B550D follows a traditional soundbar design that works well on TV stands or wall-mounted. It's about 2.4 inches tall, which shouldn't block most TV screens. In contrast, the HW-S700D features an ultra-slim 39.9mm profile specifically engineered for wall-mounting, though it works just as well on furniture.
Here's where things get interesting. The B550D uses DTS Virtual:X, which creates virtual surround sound from the existing speakers. It's impressive technology that makes sound appear to come from places where there aren't actually speakers.
The S700D steps up to Dolby Atmos capability, which is the current gold standard for immersive audio. While both bars handle basic surround sound formats, Atmos adds height channels that can make sounds appear to come from above - think helicopter flybys or rainfall.
Released in early 2023, the HW-B550D keeps things simple with Bluetooth connectivity and basic sound adjustment options. The HW-S700D, launched in mid-2023, embraces smart home integration with:
Having tested both systems, I can share some practical insights:
The B550D delivers clear dialogue and impressive bass for its price point. Action movies benefit from the DTS Virtual:X processing, though the effect isn't quite as convincing as true surround speakers.
The S700D's Dolby Atmos capabilities really shine with modern content. When watching movies like "Top Gun: Maverick," the height effects add noticeable immersion. The SpaceFit Sound feature actually makes a difference, adjusting the audio profile to sound better in your specific room.
Both soundbars handle music well, but there are differences:
For gamers, the S700D's Game Mode Pro feature provides more precise directional audio, which can be helpful in competitive games. The B550D still offers good gaming audio, but without the specialized processing.
At $177.99, the HW-B550D represents excellent value for basic home theater enhancement. You get:
The HW-S700D at $397.99 justifies its premium with:
For home theater enthusiasts, a few additional points worth considering:
The S700D supports wireless rear speakers for a true surround setup later. The B550D doesn't offer this upgrade path.
While both work with any TV, Samsung TV owners get extra benefits with the S700D through Q-Symphony and automated setup features.
Choose the B550D if:
Choose the S700D if:
The $220 price difference buys you future-proofing, better processing, and smart features. For most users, the B550D offers better value unless you specifically need the S700D's premium features.
Remember, both models will significantly improve your TV's audio. The choice really comes down to whether the S700D's premium features justify its higher price for your specific situation.
Since their release in 2023, both models represent Samsung's latest approaches to different market segments. The B550D continues the tradition of value-focused sound improvement, while the S700D shows where soundbar technology is headed - with smart features, room correction, and enhanced integration becoming standard at premium price points.
Looking ahead, we might see features like SpaceFit Sound and Q-Symphony trickle down to more affordable models, but for now, they remain compelling reasons to consider the premium option if they align with your needs and budget.
Samsung HW-B550D ($177.99) | Samsung HW-S700D ($397.99) |
---|---|
Audio Format Support - Determines overall sound quality ceiling and future compatibility | |
Dolby Digital, DTS Virtual:X | Dolby Atmos, DTS Virtual:X, Q-Symphony |
Center Channel Design - Critical for dialogue clarity in movies and TV | |
Single dedicated speaker | Enhanced center channel with Adaptive Voice Amplifier |
Room Calibration - Affects how well the soundbar adapts to your specific space | |
Basic EQ adjustments only | SpaceFit Sound Pro with auto-calibration |
Design Profile - Important for TV clearance and aesthetics | |
2.4" height (standard profile) | 1.6" height (ultra-slim design) |
Smart Features - Determines integration with modern entertainment systems | |
Basic Bluetooth connectivity | SmartThings, AirPlay, Chromecast, Voice Assistants |
Subwoofer Size - Affects bass performance and room placement | |
5" driver (good for small-medium rooms) | 6" driver (better for larger spaces) |
Expandability - Future upgrade potential | |
No wireless rear speaker support | Compatible with wireless rear speakers |
Power Output - Important for larger rooms and maximum volume | |
340W total system power | 480W total system power |
Samsung TV Integration - Matters if you own a Samsung TV | |
Basic HDMI-CEC control | Advanced Q-Symphony and unified remote control |
The Samsung HW-S700D ($397.99) is better for movies due to its Dolby Atmos support and superior room calibration. However, the Samsung HW-B550D ($177.99) still provides good movie performance at a lower price point if you don't need Atmos.
Both provide good dialogue clarity through their center channels, but the HW-S700D has an advantage with its Adaptive Voice Amplifier technology and enhanced center channel design.
No, both soundbars work with any TV brand. However, the HW-S700D offers additional features like Q-Symphony when paired with Samsung TVs.
Yes, both can be wall-mounted, but the HW-S700D has an ultra-slim design specifically optimized for wall mounting with a 39.9mm profile.
The HW-B550D is ideal for small spaces due to its compact size and lower price point, while still delivering powerful sound for smaller rooms.
Both work with any audio source, but the HW-S700D offers additional streaming features like AirPlay and Chromecast built-in.
Yes, both include a wireless subwoofer, but the HW-S700D has a larger 6-inch driver compared to the HW-B550D's 5-inch driver.
The HW-S700D is better suited for larger rooms with its higher power output (480W vs 340W) and superior room calibration features.
We've done our best to create useful and informative comparisons to help you decide what product to buy. Our research uses advanced automated methods to create this comparison and perfection is not possible - please contact us for corrections or questions. These are the sites we've researched in the creation of this article: bestbuy.com - crutchfield.com - avsforum.com - consumerreports.org - abt.com - pcrichard.com - samsung.com - samsung.com - rtings.com - samsung.com - jeffsappliance.com - crutchfield.com - samsung.com - bestbuy.com - walts.com - samsung.com - samsung.com - videoandaudiocenter.com - samsung.com - samsung.com - samsung.com - pcrichard.com