ULTIMEA 5.1 Virtual Surround Sound Bar, 320W Home Theater Surround System with Adjustable Speakers & Subwoofer, TV Speaker Soundbar, Sound Bar for Smart TV, Bluetooth 5.3, Easy Setup, Poseidon D50
$89.89
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From the brand
Our founding team began as passionate audio-visual engineers. Seeing movie and music lovers turn away from high-end audio—deterred by complexity, outdated design, and high costs—we set out to change that.
Ultimea reinvents home theater with breakthrough acoustic engineering, modern design, and cost innovations, making cinema-grade sound accessible to all.
Started in Seattle and now trusted in 100+ regions, Ultimea is redefining home theater.
Skywave X Series
Skywave F Series
Poseidon Series
Aura Series
Immersive 5.1 Surround Sound for Movie Nights: Turn your living room into a personal cinema with our 5.1 channel soundbar, designed to deliver rich, immersive audio that surrounds you like never before. SurroundX Technology intelligently converts 2.0 PCM into a 5.1 surround signal, while aerospace-grade magnets in Ultimea speakers ensure crisp, distinct sound. Every movie night becomes a blockbuster experience, with sound that moves all around you, putting you right in the middle of the action.
Cinematic Surround Sound with 2 Rear Speakers: Transform your space with our 5.1 channel soundbar, featuring 2 wired rear speakers and a wireless subwoofer. Perfect for movie nights, gaming, or parties, this setup offers flexible speaker placement with a 19.6-foot cable, delivering immersive, cinematic audio anywhere in your room for a tailored entertainment experience.
Powerful Subwoofer for Gaming Thrills: Elevate gaming sessions with heart-pounding bass from a high-performance subwoofer, adjust the bass as you wish with BASSMX Technology. Feel every explosion and engine roar, bringing your games to life with intense, room-shaking sound.
Custom EQ Modes for Crystal-Clear Dialogue: Whether watching a gripping drama, listening to favorite tunes, or enjoying a lively talk show, the soundbar’s advanced audio processing—featuring dedicated Music, Movie, and Dialogue EQ modes—ensures you won’t miss a word. Experience crisp, clear dialogue and dynamic soundscapes tailored to every type of content, bringing your entertainment to life with precision and clarity.
Effortless Setup with Premier HDMI ARC Connectivity: Enjoy seamless transitions between TV, music, and gaming with the TV soundbar’s versatile options. HDMI ARC delivers the best audio quality and convenience, making it the ultimate choice for connecting all your devices. The Poseidon D50 includes additional Bluetooth, optical and AUX inputs for older devices, ensuring compatibility across the board.
11 reviews for ULTIMEA 5.1 Virtual Surround Sound Bar, 320W Home Theater Surround System with Adjustable Speakers & Subwoofer, TV Speaker Soundbar, Sound Bar for Smart TV, Bluetooth 5.3, Easy Setup, Poseidon D50
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$89.89
CARLY-Tek –
It is impossible to get better quality for the price
I’m extremely impressed with this soundbar. First, the build quality of this device is a next level to its price—the quality of this product is truly excellent. Second—and most importantly—the sound quality earns a perfect 10/10 rating. Third, the packaging is excellent; and fourth, the ease of setup and adjustment is outstanding. This soundbar is worth every single penny. I don’t typically write many product reviews, but this soundbar deserves a few minutes of my time so that anyone currently looking for a soundbar knows that this product offers an exceptionally high value for the price you pay.
Anonymous –
Ultimea Poseidon D50 – Great Sound and Value
The Ultimea Poseidon D50 is a great 5.1 sound system for a small/medium sized bedroom at a reasonable price. The system has enough power to fill the room with immersive audio, very clear highs and lows that are punchy and don’t just sound muddy. Multiple preset EQ’s and the ability to manually set your own preferred EQ is nice.The build quality and ease of setup is adequate, the satellite speakers connect to the subwoofer with long cables using an RCA type for a secure and reliable connection, which then connect wireless to the soundbar. The remote is not as nice quality and does feel cheap, however it serves it’s purpose and has all the controls you’d need at hand, and if you don’t wanna use it you can always download the app and have your phone be the remote.Overall, Ultimea provides a good system for the price point that performs well in a bedroom setting no matter the kind of entertainment you’re looking to enjoy. Even with the 5.1 being virtual it has very clear and detailed sound, with plenty of power for its size and form factor.
Josh –
4.5 Stars. Great overall, front unit lacks some bass.
4.5 stars! Honestly unbeatable value for the price. Easy set up, comes with everything you need to get started except for batteries in the remote. The surround sound and sub really do sound quite great, my only complaint would be that if you use the sound bar on its own, the bass will be lacking – however the sub and surround speakers compensate very well for it! Only reason it’s not 5 stars is because of no included remote batteries and the front unit could sound a little more base filled. Overall I’m very happy with my purchase! 😀
Amazon Customer –
Good Entry Level Surround Sound System.
It’s a really adds depth to my entertainment and sounds wonderful for the price. The subwoofer really thumps, and all the speakers are durable. The mounts are a bit janky, but it’s nothing to cry over. You have to dial in the sound in the a bit, but once you get it right, your stoked. Also, it looks nice and clean when mounted.
mcgee5 –
I wanted this to be amazing…
Update: I had an honestly incredible experience dealing with Ultimea customer service. They worked with me to get me set up in a D80 Boom setup which is EXACTLY what my room/setup was craving.This thing has the punch bass (despite being only a 6.5in sub), the HDMI input (needed this, not just an eARC for connecting to a PC), great Dolby Atmos support and an easy to use App.The remote is still needed for some functions but EQ settings and volume adjustments can be made with the app on the fly.If you purchased ANY of their units and feel like it isnt exactly what you thought it would be, REACH OUT TO THEIR CS TEAM instead of just returning. They will work out a great deal for you and get you right.Correspondence can sometimes be a little slow due to Timezone differences and whatnot but they wholeheartedly want to help you!I originally bought the Aura A40 and it was very underwhelming. I returned it and ordered the Poseidon D70. This one is much better but still lacks the low end because of the size of the sunwoofer at only 6.5 in.I am not sure who considers a small low power 6.5in subwoofer to be part of a home theater system, but I do not.I have an old 5.1 system purchased in the early 2000s with a DVD player built into the receiver and it has much better bass. I believe it has a 8″ Subwoofer.The surround speakers do not have fine tuning adjustments so if you are closer to the fronts you dont hear the rears at all.This setup is probably great for a dorm, small apartment, or teenagers room. For a gaming room or home theater it is not powerful enough.
Eric W –
Sounds Theater Quality
I’ve used other soundbars for years, and I’ve always thought one was just like another, and for the most part that has been my experience. This time, I decided to try something with more Smarthome capabilities, and I have not been disappointed. The app for the Poseidon D50 Soundbar is easy to download once you scan the QR code on the box, and the multiple options for sound optimization are easy to use and comprehensive. There was almost no setup involved really, just plug-and-play + download the app and it auto connects. The think has a sleek look on my dresser/tv stand and it doesn’t take up much space at all. The satellite speakers are small and easy to conceal on my headboard shelf behind my bed. The sub has significant presence even turned low and I love that I don’t have to fight to feel the sound. Great overall product. I’m glad I got it, and at a really reasonable price, too!
Jayde –
This surround sound is absolutely amazing! The sound quality is really good! You can connect it through Bluetooth and HDMI (cable included) The speakers, sound bar and subwoofer are better than I expected and was so easy to set up and use. It’s all a good size, not heavy and very easy to move around to where you would like. Recommend!
sergio aguilar reveles –
En una buena opción para tener un sonido envolvente, buena calidad
David Loehrke –
IMO, this system amazing. I’m using it it a small log cabin .The entertainment system area is about 70sq feet. I have no idea how it sounds in a large theater room. You might want something bigger.If you live in an apartment, your neighbors with hate you. “The base will shake the floor”.The instructions are easy to follow and everything is well labeled. I also bought the, “Sanus Adjustable Height Speaker Stands”. They are a great quality buy.
Kyle –
The Ultima D80 is a powerful sound system. It gets very loud, and the bass is deep and punchy, which makes music, movies, and games really enjoyable. The sound quality overall is great for the price, and it definitely fills the room.The only downside for me is that the rear speakers aren’t as loud as I expected. They work, but I wish they were more balanced with the front so the surround effect would be stronger.Other than that, it’s a solid system and I’m happy with the purchase. If they improved the rear speaker output, it would easily be a 5-star product.
Paul J –
This is quite simple to install with clear instructions, so it is ideal for anyone to tackle with relative ease.The first thing that I noticed with the sound quality is the voices seem to separate much nicer than the standard TV speakers. The overall separation is good, but the voice separation into the centre is pretty smart.The bass is a little heavy though when pumped up, which can distort, so it really should be able to be set as high, but this seems to be a common theme with subs in most cheaper systems, so you just have to dial it back to a reasonable level that doesn’t distort and you are fine.The main criticism I have with this set is that the ‘surround’ isn’t taken from any rear channel encoding and just generated from the 2.1 signal. I am not sure why this was preferred but it seems like a simple dolby digital encoding chip would have made for a much better experience, so much so that I find myself not using the surround most of the time, which is a shame. That aside even as non surround setup it sounds ace and is still worth the purchase, but I would probably go for their uprated system with Atmos over this one if you really want a good surround experience.The product is made to a good standard and has a nice finish to it, and looks smart enough for any home, with nice clean lines and bevelled edges.Considering the sound quality and separation this really does represent a decent value setup for a first time buyer and I would imagine it wouldn’t be replaced any time soon by most buyers and would probably be used for a couple of years at least before considering the upgrade and even then it would easily move nicely to another TV such as a bedroom setup.So yeah 4 stars, which is good, just deducted a star for not having a proper surround channel, which isn’t a big deal, but it is a deal that stops this being a 5 star review. Other than that, this is great.