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Deal.ai › Ultimea › Dolby Atmos Soundbars
Ultimea
ULTIMEA Poseidon D80 Boom 7.1ch Sound bar with Dolby Atmos, Surround sound system for TV, 500W

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

4.4(33 ratings)

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$299.99at WalmartChecked Nov 10

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Price facts

  • Last seen at $299.99 at Walmart on Nov 10.

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

The Ultimea Poseidon D80 Boom is a 7.1-channel soundbar system with Dolby Atmos, four wired surround speakers and a 6.5-inch wireless subwoofer. It aims at a full home-theater layout without an AV receiver, and its HDMI eARC and HDMI IN inputs keep the wiring simple. BassMX processing boosts low frequencies, and the Smart App handles volume and sound modes from a phone. Against pricier Atmos bars it trades polish and room calibration for a true multi-speaker surround setup, and owners rate it well overall.

Best forMovie nights in a mid-size living roomBuyers who want real rear speakers, not virtual surroundGamers and streamers wanting directional audioHouseholds that want a wireless subwoofer and simple cabling
Pros
  • True 7.1 layout with four dedicated surround speakers
  • Dolby Atmos decoding for height and object-based mixes
  • 6.5-inch wireless subwoofer with BassMX bass boost
  • HDMI eARC plus HDMI IN for simple TV and console hookup
  • Smart App control for volume and sound modes
Cons
  • Surround speakers are wired to the system, so placement needs cable runs
  • No room-correction calibration, so setup depends on speaker placement
  • Peak power rating overstates sustained output
  • App control is a convenience, not a full equalizer for every channel

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

  • WalmartNew

    In stock

    $299.99Checked Nov 10
    Visit Walmart

What reviewers say

  • 4.4 / 533 ratings

Owners rate the Poseidon D80 Boom 4.4 out of 5 across 33 ratings. They tend to praise the immersive surround effect and the subwoofer's bass for the layout, while some note that setup and wiring take effort.

What people mention
  • Surround effectPraisedOwners say the four surround speakers create a wide, immersive field that virtualized bars cannot match.
  • BassPraisedThe 6.5-inch wireless subwoofer is described as delivering deep, room-filling low end.
  • SetupMixedConnection is simple, but placing and wiring the rear speakers takes time and cable management.
  • ValuePraisedBuyers see a full Atmos speaker set with a subwoofer as strong value against single-bar rivals.
  • TuningCriticisedSome owners say the sound needs adjustment to the room, since there is no automatic calibration.

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

The Ultimea Poseidon D80 Boom is a 7.1-channel sound bar system with Dolby Atmos surround sound for TV. It comes with four dedicated surround speakers and a 6.5-inch wireless subwoofer. The wireless subwoofer keeps the setup tidy.

The system is driven by 460W of peak power and uses BassMX technology to enhance low frequencies. It is built to deliver deep bass without distortion. It suits movies, gaming and streaming.

The Smart App Control lets you adjust the volume, switch sound modes and customize the audio from your smartphone. HDMI eARC and HDMI IN provide high-resolution audio and video connections.

Channels
7.1
Audio format
Dolby Atmos
Peak power
460W
Subwoofer
6.5-inch, wireless
Surround speakers
4 dedicated speakers
Bass technology
BassMX
Connections
HDMI eARC, HDMI IN
App control
Smart App Control from a smartphone
Color
Black

Specifications

color
BlackSource
size
6.5"Source

Questions and answers

Does the Poseidon D80 Boom need an AV receiver?
No. The soundbar powers the system, and the subwoofer connects wirelessly. The surround speakers connect to the system by cable.
Does it support Dolby Atmos?
Yes. It decodes Dolby Atmos for object-based height and surround effects, and it also plays standard 5.1 and stereo content.
How do I connect it to my TV?
Use the HDMI eARC port for one-cable audio from a compatible TV. There is also an HDMI IN port for a console or streaming box.
Is the subwoofer wireless?
Yes. The 6.5-inch subwoofer pairs wirelessly with the soundbar, so it only needs power.
Can I control it from my phone?
Yes. The Smart App adjusts volume and switches sound modes from a smartphone.
Is it good for music as well as movies?
It handles music well thanks to the subwoofer and rear speakers, but it is tuned mainly for movies and games.
Where is the ULTIMEA Poseidon D80 Boom 7.1ch Sound bar with Dolby Atmos, Surround sound system for TV, 500W cheapest?
At Walmart, for $299.99, as of our latest check.
What do buyers say about the ULTIMEA Poseidon D80 Boom 7.1ch Sound bar with Dolby Atmos, Surround sound system for TV, 500W?
Rated 4.4 out of 5 from 33 ratings.

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