Samsung B-Series 3.1ch DTS Virtual:X Soundbar HW-B550D/ZA Black with Bass Boost and Dolby Audio
SAMSUNG B-Series 3.1ch DTS Virtual:X Soundbar w/ Bass Boost HW-B550D/ZA
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SAMSUNG B-Series 3.1ch DTS Virtual:X Soundbar w/ Bass Boost HW-B550D/ZA

248 ratings

Key item features

  • Enhanced Surround Sound: Enjoy enhanced surround sound with Dolby Audio and DTS Virtual:X, which adjusts volume and expands your listening experience without extra speakers.
  • Clear Dialogue: The built-in center speaker delivers enhanced dialogue, ensuring you don't miss a word, even with intense background music or action.
  • Powerful Bass: The included subwoofer with bass boost elevates the action and enhances your listening experience with deep, booming bass.
  • Adaptive Audio: Adaptive Sound Lite dynamically optimizes audio with enhanced voice clarity, amplifying important audio based on the content type.
  • Gaming Mode: Game Mode provides perfectly synced directional audio that moves with onscreen action, eliminating distractions for a better gaming experience.
  • Multi-Device Connection: Bluetooth Multi-Connection allows you to connect two smart devices simultaneously, making it easy to play music from different devices.
  • Unified Control: Streamline control of your Samsung TV and soundbar with the Samsung TV remote, available on select Samsung TVs.
  • Night Mode: Night Mode lowers the volume and compresses the bass to prevent disturbing others while they sleep, controllable via the Samsung soundbar remote and SmartThings App.
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Customer ratings & reviews

4.7 out of 5 stars
stars
248 ratings209 reviews
How item rating is calculated
  1. 5 stars81% (202)
  2. 4 stars13% (33)
  3. 3 stars1% (3)
  4. 2 stars1% (2)
  5. 1 star3% (8)

Reviews summary

Pros

  • : Delivers immersive audio with clear highs and deep bass.
  • : Setup process offers multiple connection options.
  • : Offers great sound quality at a lower cost.
  • : Produces resonant, powerful low-end sound.
  • : Connects easily via bluetooth, hdmi, or optical cable.

Neutral

  • : Includes useful accessories, but lacks essential items.
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Showing 1-3 of 209 reviews

May 15, 2026
Reviewer name: Henry
Sold and shipped byVideo & Audio Center
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

No HDMIs. Needs a weird hdmi.

This surround system is perfect for a small tv. The subwoofer lit right up and everything was looking good until I got to the had mis. The necessary hdmi s are not included. I bought an had mi only to find out that one end of the hdmi worked perfectly on the sound bad, but a smaller hdmi was needed for my tv. I don't know if I can find an hdmi with two different connectors. Weird. Oh, I have installed much more complicated surround systems with 5-7 speakers, subwoofers, and 1000 watt receivers. So, this should have been exceptionally easy, but the hdmi is not included and it is weird. I'll try to find an hdmi with two fittings tomorrow.

Helpful?3CS4D8BYK9BI5347546896
Oct 8, 2025
Reviewer name: Anonymous
Top Reviewer
Sold and shipped byVIPOUTLET
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

my new samsung soundbar

what I thought about my soundbar, great sound, easy to put together.

Helpful?3CS4D8BYK9BI5347546896
Sep 17, 2025
Reviewer name: Barlive
5 out of 5 stars
5 out of 5 stars review

Sounds Fantastic

[This review was collected as part of a promotion.] I use my sound bar for every day use. I use for TV, Movies, and Games all sound great. It's a big upgrade from the old bar system. The feature that I like the most is when I turn my PlayStation on it automatically switches to Game mode. It's simple but very convenient.

Review from Samsung US
Helpful?3CS4D8BYK9BI5347546896
Current price is $299.99
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