Ultimea - Poseidon D80 Boom 7.1 Channel Sound bar with Dolby Atmos, Surround sound system for tv, 500W - Black
Customers are saying
Customers have good things to say about the sound quality of this product. Users consistently highlight that the audio performance is excellent.
True 3D Sound with Dolby Atmos
Dolby Atmos technology creates a captivating 3D soundscape that puts you right in the middle of the action. High, mid, and low tones are reproduced with precision, allowing you to experience every sound spatially and rediscover the audio world of your movies and music in a whole new way.
33% More Bass with BassMX
The 6.5-inch subwoofer with 16 mm excursion delivers exceptionally powerful and clear bass. Thanks to BassMX technology, it provides 33% more bass performance than the previous Poseidon D80 model – for a dynamic sound profile with rich, precise lows that enhance every audio experience.
X-Upmix for Enhanced Surround Sound
With X-Upmix technology, any stereo or mono sound is automatically transformed into genuine multi-channel surround sound. This allows you to enjoy an impressive, immersive audio experience – even when the source isn’t multi-channel. Simple operation for maximum listening pleasure.
SurroundX for a Wider Sound Field
SurroundX uses advanced audio algorithms to optimally expand the sound field based on the signals from the left and right main channels. This creates a significantly wider and more spatial rear sound area, delivering an open and immersive sound experience. Perfect sound placement for true surround sound.
Shape Your Sound with Ultimea App
Customize your sound with 121 EQ presets and a 10-bandequalizer. Even more features are coming to the Ultimea app - for deeper control arnd more fun.
- Wireless ConnectivityBluetoothWireless Subwoofer ConnectivityYesApp CompatibleYesIndoor or Outdoor UseIndoorWall MountableYesDialogue EnhancementYes
Reviews
Rating 4.6 out of 5 stars with 22 reviews
- Sound Quality (10)
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Compare similar products
The ULTIMEA Poseidon D80 Boom transforms your living room into a cinema-grade home theater. With true 7.1 channel Dolby Atmos surround sound, four surround speakers, and a 6.5" wireless subwoofer, it delivers powerful, room-filling audio with 500W peak power and 33% deeper bass through BassMX technology. X-Upmix and SurroundX expand the soundstage for an immersive 360° experience, while the Ultimea App offers full control with customizable EQ and smart adjustments. Easy connectivity with HDMI eARC/HDMI IN ensures seamless streaming of movies, music, and games.
Get ready to elevate your TV experience with powerful 5.1-channel, Dolby Audio surround sound. The S60TR features wireless rear speaker connectivity—no receiver required. That means you can configure your audio setup the way you want, easily and for any sized room. All while enjoying big sounds and boosted dialogue.
The Aura S4T 7.1-Channel Home Theater Sound System features three main speakers and four surround speakers, delivering an immersive 7.1 virtual surround experience powered by SurroundX technology with up to 99.99% audio detail accuracy for richer sound than traditional 5.1 systems. It includes two front and two rear adjustable surround speakers, with the rear speakers supporting wireless connectivity to reduce cable clutter. Through the Ultimea Smart App, users can easily switch EQ modes, adjust frequency bands, and customize sound settings, while OTA updates keep the system optimized. The app provides 121 EQ matrix presets for Bass, Pop, Classical, and Rock, along with a 10-band equalizer and six sound modes—Movie, Music, Voice, Sports, Game, and Night—allowing precise audio tuning for different listening scenarios.
Upgrade your home theater setup with a 3.1 Channel sound system, featuring a built in center speaker to enhance voices and a wireless subwoofer for booming bass. Get rich and balanced sound in your movies and shows while voices are intelligently separated from background noise, delivering clear dialogue even at low volume. Plus, you won't have to hassle with pairing and unpairing your devices to play music - you can connect two simultaneously and switch between them seamlessly.
| Pros for Ultimea - Poseidon D80 Boom 7.1 Channel Sound bar with Dolby Atmos, Surround sound system for tv, 500W - Black | |||
|---|---|---|---|
| Sound Quality | Sound Quality, Setup Ease, Bass, Design | There were no pros for this product— | Sound Quality, Setup Ease, Bass, Design, Connectivity |
| Cons for Ultimea - Poseidon D80 Boom 7.1 Channel Sound bar with Dolby Atmos, Surround sound system for tv, 500W - Black | |||
| There were no cons for this product— | Connectivity, Remote Control | There were no cons for this product— | There were no cons for this product— |
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