ULTIMEA Poseidon D80 Boom 7.1ch Sound bar with Dolby Atmos, Surround sound system for TV, 500W
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ULTIMEA Poseidon D80 Boom 7.1ch Sound bar with Dolby Atmos, Surround sound system for TV, 500W

27 ratings

Key item features

  • Creates a captivating three-dimensional soundstage that places you at the center of the action. High, mid, and low frequencies are reproduced with precision for a truly immersive movie and music experience.
  • Equipped with a 6.5-inch subwoofer featuring 16 mm excursion, delivering exceptionally powerful and clear bass. Enhanced by BassMX technology, it provides 33% more bass performance than the previous Poseidon D80 model.
  • Automatically converts stereo or mono audio into genuine multi-channel surround sound, delivering an immersive listening experience even when the source is not originally multi-channel.
  • Uses advanced audio algorithms to expand the sound field from the left and right main channels, creating a wider and more immersive rear soundstage with precise sound placement.
  • Fine-tune your audio with 121 EQ presets and a 10-band equalizer. Additional features are continuously added through app updates for deeper control and enhanced listening enjoyment.

About this item

Product details

Specifications

Customer ratings & reviews

4.5 out of 5 stars
stars
27 ratings10 reviews
How item rating is calculated
  1. 5 stars85% (23)
  2. 4 stars0% (0)
  3. 3 stars0% (0)
  4. 2 stars7% (2)
  5. 1 star7% (2)

Reviews summary

Pros

  • : Delivers deep, rumbling low-end frequencies.
  • : Offers high-quality features at a reasonable cost.
  • : Setup and connections are clearly labeled.
  • : Provides rich audio experience.
  • : Offers detailed audio with strong low-end response.

Cons

  • : No global sound adjustments available via app for bass, mid, treble, and surround sound.
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Showing 1-3 of 10 reviews

Jun 19, 2026
Reviewer name: Harrison
Top Reviewer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Turn your living room into a theater 🎭 amazing!!!

Easy set up and connection went smoothly, the bass is brilliant! Got to set the prompt tone to low as in 1 or zero due to its the turn on and off sound. The higher tone level will be loud and you don't want to damage the speakers. Movie nights will never be the same with this. Would recommend 💯👍👍

Helpful?76MVFLSBJ7J617280710324
Mar 20, 2026
Reviewer name: Victor
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I love it. This home theater system is excellent in both quality and price, and I hope this brand continues in this way. Because that's the best way to gain followers. Highly recommended

Helpful?76MVFLSBJ7J617280710324
May 13, 2026
Reviewer name: Tom
Walmart Associate
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

With the different eq settings I think it sells itself. I watch concerts on you tube and it makes you feel like your right there.

Helpful?76MVFLSBJ7J617280710324
Current price is $299.99$11.94/lb
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