ULTIMEA 7.1ch Soundbar with Wireless Subwoofer, Virtual Surround Sound System for TV, App Control, 410W Peak Power, Sound bar for TV, 4 Wired Surround Speakers, Home Theater Sound System Poseidon D70
$279.99 $224.98
$279.99 $224.98
Note: Prices may fluctuate as sellers adjust them regularly. You'll see the latest price at final checkout.
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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 Seeing movie and music lovers turn away from high-end audio—deterred by complexity, outdated design, and high costs—we set out to change that.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.

Indulge in Home Theater
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Accessories
7.1ch Virtual Surround Sound System: Upgraded from the 5.1ch Poseidon D50, the Poseidon D70 meets more needs with enhanced surround sound. Enjoy crystal-clear dialogue from three main channels, 4 wired surround speakers, and a 6.5″ wireless subwoofer for a wider sound field. (Note: Not compatible with Dolby Audio/Atmos.)
4 Adjustable Wired Surround Speakers: This tv sound bar features 2 rear and 2 front speakers, ensuring precise sound projection from the front, back, and sides, enhancing audio spatiality and immersion. With 13 adjustable surround levels that elevate your surround sound experience, this soundbar for tv takes your audio to the next level. 2 rear speakers connect to subwoofer with 20-foot cable, which allows for versatile layouts and enhances space utilization.
Ultimea Smart App Control: Ultimea is dedicated to making life more intelligent through the Ultimea Home. Not only can Ultimea Smart App meet all your needs, but it also allows you to customize your own favorite styles. Stay ahead with regular OTA upgrades to ensure a seamless premium audio experience of this sound bar with subwoofers.
121 Preset Equalizer Matrices: For the ultimate audio connoisseur, ULTIMEA App presents 121 meticulously crafted preset equalizer matrices. Explore four distinct styles: Bass, Pop, Classical, and Rock, and immerse yourself in the art of precision tuning, where every adjustment brings you closer to your ideal soundscape.
10-Band Equalizer Settings: Elevate your audio experience with 6 tailored EQ modes: Movie, Music, Voice, Sport, Game, and Night, each finely tuned for optimal performance. Plus, use the ULTIMEA App’s “Customize” feature to fine-tune your sound for a perfect, personalized experience.
Optimized Audio Settings: Enhance your audio by setting your TV’s Digital Audio Out to PCM. For Netflix, navigate to “Audio & Subtitles”, select “English Original” or “Other languages Original” for the best sound quality tailored to your content.
8 reviews for ULTIMEA 7.1ch Soundbar with Wireless Subwoofer, Virtual Surround Sound System for TV, App Control, 410W Peak Power, Sound bar for TV, 4 Wired Surround Speakers, Home Theater Sound System Poseidon D70
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$279.99 $224.98

Cosmo Fishhawk –
Good soundbar, and a great value.
I wanted to improve the audio quality on our 42″ LG C3 OLED TV. Our TV’s built-in speakers were OK, but I wanted something with a bit more volume and separation. I had considered getting a decent pair of active bookshelf speakers, but this sound bar cost considerably less than the speakers I was considering, and it seemed to have a lot of features at a low price. I was a bit skeptical, but the Ultimea Poseidon M60 got good reviews on Amazon and YouTube. Also, since it supported connection through eARC HDMI, I thought it would be simpler to set up and configure than bookshelf speakers.In fact, it only took about 5 minutes to set it up and get this soundbar working. The sound quality and separation are considerably better than the TV’s internal speakers. My TV automatically detected the sound bar and configured it as the default audio.To test it, I viewed several Dolby Atmos and SurroundSound demos on YouTube and some action scenes from a few movies, and it does a great job for a relatively inexpensive unit. It synchronizes perfectly with the action. There are no delays or lag using eARC. (It probably won’t magically fix bad English voiceovers on old Godzilla movies, though!)I haven’t tried the smartphone app yet, but it doesn’t really seem necessary since all the important controls are available through controls on the sound bar and on the remote. With the eARC HDMI connection, the TV remote pretty much does anything I would want. The sound bar automatically turns on and off with the TV, and the default sound quality is good for movies, voice, and music. Based on my initial tests, you wouldn’t even need to fiddle with the controls at all unless you want to also use it as a Bluetooth speaker, or if you want to change the sound profile. I find the default configuration to be reasonably good for any scenario. It just works. (This was important to me, as my wife hates having to mess with a bunch of buttons just to watch a movie.)It may seem obvious, but it’s best to center it under the TV. When I initially set it up, I temporarily placed it to the side to make it easier to connect the cables. I found that the surround sound effect is lost if you’re seated just a few feet to the left or right of center.
SIARHEI LUNIOU –
Amazing 7.1 Surround Sound for the Price!
I am honestly impressed with the ULTIMEA Poseidon D70 7.1ch Soundbar system. For the price, this setup delivers performance that feels very close to a real home theater.The sound quality is excellent. Dialogue is clear and crisp, even at lower volumes, and the wireless subwoofer adds deep, powerful bass without being overwhelming. Watching movies and TV shows feels much more immersive thanks to the surround speakers — explosions, music, and background effects truly surround you.Setup was quick and straightforward. Everything connected easily to my TV, and the app control is a great bonus. Being able to adjust sound modes and settings directly from my phone is very convenient. I also appreciate the clean, modern design — it looks great in my living room without taking up too much space.The system gets loud without distortion, and the 410W peak power is more than enough for medium to large rooms. Whether I’m watching movies, sports, or listening to music, the sound remains balanced and rich.Overall, this is an outstanding value for a 7.1 surround sound system. If you want powerful sound, immersive surround effects, and easy setup without spending a fortune, I highly recommend the ULTIMEA Poseidon D70. You won’t be disappointed!
MusicoMan –
Great for the price point, a welcome upgrade
I purchased this to replace a soundbar that was well reviewed but I found underwhelming, so it was with nervous concern that I unboxed it.The construction is actually in three pieces, with the bar components locking together with a twist that created a secure join. The third piece, of course, is the passive subwoofer that connects with a coaxial RCA style terminated cable. The materials have a quality feel to them, but not premium. The two mounting points were similar to the unit I removed for a painless installation, and the included screws and mounting (plastic) brackets seem like they would do fine.The unit connection options are solid, and have used three of them. The USB was a trial run before I mounted the bar under the television panel, and it worked well and sounded much better than the previous soundbar. I also tried the optical connection and that was also good. But the connection I’m using is an ARC based HDMI port that works extremely well with this soundbar setup.Here’s how I set it up: I plugged it in. That’s it, given that I was previously using a soundbar with ARC it dropped right in to the bracket I had previously installed, and immediately gave me better sound than I’d been dealing with.To test, I watched an F1 race and it was highly intelligible and easy to understand the commentators. Overall the audio was good, not perfect, but I’m used to studio monitors and have an ear for audio. For the price point I am delighted with the quality of audio, and the sub provides enough oomph for general movie, video game, and internet sources. The sub will not give you sound like a theater, and the bar won’t fool anyone either, but this is many times less expensive than the premium systems.I think this would be a great soundbar for use in apartments, condos, and other multi-family living arrangements because you can enjoy a movie without getting a knock on your door because of the boom boom from the sub.How you find this will depend on what your expectations are, certainly, but audio, in general, has a much higher bar than it did 40, 30, or even 20 years ago. I’m pleased with this purchase.5/5 stars, would buy again.
Ca –
Tiene muy buena relación calidad precio.Realmente me ha funcionado muy bien hasta el momento.Se escucha excelente.Espero me dure un tiempo considerable
Juan Antonio –
Totalmente vale la pena, su sonido sorprende bastante con el Dolby atmos y a pesar de que su bajo es pequeño, tiene una profundidad tremenda 🤯🤯 1000000/10
Jacob C. –
Suena mucho mejor cualquier barra de sonido en el mercado, si bien no reproduce manera nativa formatos hifi o DSD no lo necesita, su propio DAC interno hace maravillas con las plataformas de música y las películas se oyen increíbles.
Bogard –
De momento súper bien buena calidad de sonido estupendo bajo actualizaré más adelante este fue para mí recamara compraré el Poséidon D80 para mi sala
Angel –
Un equipo de audio que cumple y supera las espectativasTras bastante tiempo evaluando muchas barras de sonido, teatros en casa, bafles, etc. Llegué con este, el cual para todas las posibilidades de audio y su potencia, está relativamente bien el precio. Es un equipo potente, pequeño y con muchas posibilidades gracias a su app y sus variadas conexiónes (HDMI, ARC, AUX, BT, OPT).Lo uso para escuchar musica mientras trabajo y ha salido muy buena, los puntos malos que le encontré fueron los siguientes.- Cuando estás usandola en modo Bluetooth, le cuesta trabajo a la aplicación detectar el equipo, por lo que tendrás que manejar sus ajustes antes de ponerla en ese modo, o usar el control remoto.- El equipo lo uso un 90% con mi pc por medio del cable optico, lo cual me permite un audio 5.1 y Dolby Surround como máximo, y si quiero tener un Dolby Atmos tengo que conectarlo al HDMI, lo cual me parece poco práctico, porque ese puerto lo uso para otras cosas y es el unico que tengo, después tendré que conseguir un adaptador de Displayport a HDMI si quiero usar de forma permanente la tecnología, lo cual lo lo veo posible porque no hay mucho contenido con esas funciones en las apps de streaming, así que dolby atmos en pc si es posible, pero usará un HDMI de tu pc, y en esta ultima tendrás una pantalla inexistente, que por desgracia en la computadora no podrás eliminar o suspender, lo unico que podrías hacer es reducir la resolución y hz en esa que se genera para que no te estorbe y no cause problemas en tu flujo de trabajo/juegos. Se perfectamente que el Dolby Atmos es mejor para que conectes el HDMI al receptor ARC de un televisor, pero yo no tengo TV, así que ese es mi comentario que tengo para este tema.- Cambio de audio habitual a Dolby Surround. Esto me pasó tanto en el punto anterior como ahora que solo uso el cable optico. Cuando estoy escuchando musica en Apple Music (esto incluso pasa en peliculas alojadas en mi pc donde use un reproductor como el VLC y ésta tenga una calidad BLURAY) Pasa bastante contenido con audio de calidad normal, para luego pasar al siguiente que cambia a un formato más pesado, tarda varios segundos en silencio la bocina, para lo cual ya pasaron varios segundos de la canción, aproximadamente unos 2, llega a ser molesto porque no todo el contenido es el mismo y muchas veces cambia en las sesiónes de musica, igualmente en peliculas o series de alta calidad y así mismo vuelve a mutearse las bocinas en lo que cambia entre audi normal, surround, atmos y de vuelta a normal sucesivamente. Asímismo cuando está en modo surround y atmos, no se puede controlar el audio desde la pc, debo controlarla desde el control remoto, lo cual me interrumpe en mi trabajo, y a veces es molesto porque suelo poner a un volumen alto el equipo de sonido para controlarlo 100% del tiempo desde mi pc, y cuando estoy con volumen bajo en la pc y se pone un contenido de alta calidad se sube el volumen drásticamente.Así que este equípo está pensado más para cinéfilos y personas que lo usarían para sesiónes multimedia, no es muy recomendable para uso casual por esos puntos.Cabe aclarar que eso solo sucedería con apps que hagan ese cambio de tecnologías de audio, como Tidal, Apple Music, Netflix, HBO Max, etc. Spotify y Youtube que tienen un estandar normal no suceden esos cambios en lo absoluto.- Y para terminar, a mi me pasó que me llegó el equipo ligeramente defectuoso, ya que el cable frontal derecho vino con falso, no me causó mucho problema porque las colgué en pared y no hay necesidad de moverlas más, pero para alguien que las use en un centro de entretenimiento, sean dias de limpieza y le toque la situación que yo, si sería incluso razón para pedir un reemplazo/devolucón, así que los encargados de la marca deberían tomar en cuenta más el tipo de protección que le dan a sus cables.En resumidas cuentas es un equipo potente, minimalista y bonito que combina con casi cualquier espacio (digo casi, porque su color gris como que no va, si sus equipos fueran de más contraste como blancos o negros y un solo color, sería completamente estupendos y se verían más modernos) un equipo que ya desde el volumen 50 suena bastante potente, y que te da la posibilidad de dar una ilusión de audio envolvente aunque lo que estés escuchando o viendo no lo sea, y ese es su botón de Xupmix. Sus distintos modos de ecualizador en el control y sus cientos de modos más en la app lo hacen que se adapte a cualquier gusto.Lo recomiendo ampliamente para cualquier persona que se quiera hacer su cine en casa sin invertir tanto, así como a las personas que quieran tener audio de fondo para trabajar y este sea envolvente.Y como dato extra, tenía pensado comprar las bocinas Logitech z790, pero este equipo sin lugar a dudas terminó superando por mucho.