ULTIMEA 5.1CH Surround Sound Bar System with Dolby Atmos, Poseidon M60

Simplified 5.1ch Dolby Atmos Setup: Enjoy immersive 4D sound with real Dolby Atmos and 5.1-channel audio. Five built-in speakers, including

Is WaterproofFALSEWater Resistance LevelNot Water Resistant

About this item

  • Simplified 5.1ch Dolby Atmos Setup: Enjoy immersive 4D sound with real Dolby Atmos and 5.1-channel audio. Five built-in speakers, including two side-firing drivers, create wide surround without rear speakers. Precision DSP ensures <0.5 ms latency for smooth, theater-like sound. Setup takes less than 1 minute.
  • Voice Clarity Enhancement: VoiceMX technology uses advanced DSP algorithms to isolate and enhance vocal frequencies in real time. Dialogue remains crisp and easy to follow by separating speech from background effects and music, even at low volumes or during intense scenes.
  • 300W Output with 6-Driver System: Featuring five precision-tuned full-range drivers and a dedicated wired wooden subwoofer, the system delivers up to 300W of peak power for bold, room-filling sound. With a frequency response of 45 Hz–18 kHz and a maximum SPL of 99 dB, it reproduces everything from subtle nuances to explosive cinematic effects.
  • 18 mm High-Excursion Driver: Powered by BassMX technology, the wired wooden subwoofer features a 18 mm high-excursion driver, a 5.3L tuned cabinet, and a high-density magnetic circuit. This design delivers deeper, tighter bass with greater air displacement and enhanced low-frequency performance—bringing more realism to every scene.
Category: AudioSurround Sound SystemsRanked #99 of 786 in Audio
9.0Our score
Our verdict

Simplified 5.1ch Dolby Atmos Setup: Enjoy immersive 4D sound with real Dolby Atmos and 5.1-channel audio. Five built-in speakers, including

Ranked #99 in Audio · 4 things we like

Quick answer The ULTIMEA 5.1CH Surround Sound Bar System scores 9.0/10 with us. Amazon owners rate it 4.5 out of 5 across 2,660 reviews, above the 4.2 average of the 29 surround sound systems we track. It was listed at $158.58 on Amazon when we last checked in September 2026. Key facts: is waterproof FALSE, water resistance level Not Water Resistant.

Simplified 5.1ch Dolby Atmos Setup: Enjoy immersive 4D sound with real Dolby Atmos and 5.1-channel audio. Five built-in speakers, including two side-firing drivers, create wide surround without rear speakers. Precision DSP ensures <0.5 ms latency for smooth, theater-like sound.

Setup takes less than 1 minute. Voice Clarity Enhancement: VoiceMX technology uses advanced DSP algorithms to isolate and enhance vocal frequencies in real time. Dialogue remains crisp and easy to follow by separating speech from background effects and music, even at low volumes or during intense scenes.

300W Output with 6-Driver System: Featuring five precision-tuned full-range drivers and a dedicated wired wooden subwoofer, the system delivers up to 300W of peak power for bold, room-filling sound. With a frequency response of 45 Hz–18 kHz and a maximum SPL of 99 dB, it reproduces everything from subtle nuances t

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Product information

24 specifications
Audio Output ModeSurround
Mounting TypeTabletop or Wall Mount
Enclosure MaterialWood
Speaker Type5.1ch Soundbar with Dolby Atmos
Additional Features5.1 Channel with Dolby Atmos, Simple Setup 5.25-inch Wired Subwoofer with BassMX Technology, VoiceMX Technology, Adjusta
Antenna LocationFor Gaming Consoles, For Smartphones or Tablets, For Surround Sound Systems, For Televisions
Subwoofer Diameter5.25 inches
Is WaterproofFALSE
Warranty TypeLimited
Control MethodApp, Remote
Speaker Size18 millimeters
Water Resistance LevelNot Water Resistant
Specific Uses For ProductHome Theatre, Party
Audio EncodingDolby Atmos
Controller TypeAPP Control, Remote Control
Unit Count1 Count
Item Dimensions D x W x H31.5"D x 3.54"W x 2.76"H
Item Weight12.6 pounds
Compatible DevicesDesktop, Gaming Console, Home Theater, Television
Power SourceCorded Electric
BrandULTIMEA
Model NumberU3721
Model NamePoseidon M60
Built-In Media1x Power Adaptor, 1x HDMI Cable, 1x Remote Control(Batteries Not Included), 1x Soundbar, 1x Wired Subwoofer, 2x Wall Bra

Pros & cons

What we like
  • Simplified 5.1ch Dolby Atmos Setup: Enjoy immersive 4D sound with real Dolby Atmos and 5.1-channel audio. Five built-in speakers, including two side-firing drivers, create wide surround without rear speakers. Precision DSP ensures <0.5 ms latency for smooth, theater-like sound. Setup takes less than 1 minute.
  • Voice Clarity Enhancement: VoiceMX technology uses advanced DSP algorithms to isolate and enhance vocal frequencies in real time. Dialogue remains crisp and easy to follow by separating speech from background effects and music, even at low volumes or during intense scenes.
  • 300W Output with 6-Driver System: Featuring five precision-tuned full-range drivers and a dedicated wired wooden subwoofer, the system delivers up to 300W of peak power for bold, room-filling sound. With a frequency response of 45 Hz–18 kHz and a maximum SPL of 99 dB, it reproduces everything from subtle nuances to explosive cinematic effects.
  • 18 mm High-Excursion Driver: Powered by BassMX technology, the wired wooden subwoofer features a 18 mm high-excursion driver, a 5.3L tuned cabinet, and a high-density magnetic circuit. This design delivers deeper, tighter bass with greater air displacement and enhanced low-frequency performance—bringing more realism to every scene.
What could be better

    Featured in our guides

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    ULTIMEA 5.1CH Surround Sound Bar System: questions & answers

    Is the ULTIMEA 5.1CH Surround Sound Bar System worth buying?

    Yes, it is one of the stronger picks in its group. We score the ULTIMEA 5.1CH Surround Sound Bar System 9.0 out of 10. Amazon owners rate it 4.5 out of 5 across 2,660 reviews, above the 4.2 average of the 29 surround sound systems we track.

    How much does the ULTIMEA 5.1CH Surround Sound Bar System cost?

    It was listed at $158.58 on Amazon when we last checked in September 2026. That is close to the $182.99 median for surround sound systems in our catalog. Amazon prices change daily, so use the price button on this page to see the current figure.

    What are good alternatives to the ULTIMEA 5.1CH Surround Sound Bar System?

    Similar, well-rated surround sound systems in our catalog: ULTIMEA 5.1.2ch Sound Bar (8.6/10, 4.3 stars from 710 owners); ULTIMEA 7.1ch Sound Bar (8.6/10, 4.3 stars from 539 owners); ULTIMEA 7.1ch Sound Bar w/Subwoofer (8.8/10, 4.0 stars from 127 owners).

    Customer reviews

    All reviews on Amazon
    4.52,660 global ratings
    5 star90%
    4 star10%
    3 star0%
    2 star0%
    1 star0%

    Breakdown from the 10 most helpful reviews we imported.

    J
    Just Another Buyer
    Verified purchaseFebruary 24, 2026
    Excellent product! Highly Recommended!

    INITIAL REVIEW: Excellent! The Sound Bar is very easy to setup. When I first opened the box and realized how tiny the soundbar and subwoofer were, as someone who already has two elaborate Bose Home Theater Systems, I was skeptical whether it would produce any good sound. I was wrong! Although this cannot be compared to my high-end Bose systems, this little fella packs quite a few big sounds punches. I needed this for my bedroom flat TV where I do not need anything as heavy as my high-end Bose systems, and this soundbar works perfect with just the right amounts of punches and clarity. I love it

    H
    Hao Truong
    Verified purchaseJuly 29, 2026
    Great sound for a Budget

    First sound bar I have ever tried, and now I wonder how I have lived without one for so long. Sound quality is night and day compared to TV speakers, which were adequate before hearing the soundbar but now are unbearable. Definitely worth upgrading your sound system, and for such an affordable price, this is a great purchase. Super easy to set up and is sleek sitting on a TV console. The app is good but not necessary unless you want more customization. The included remote works great if u want to adjust the equalizer. Sound bar also turns on with Tv which makes it so seamless.

    J
    Just Another Buyer
    Verified purchaseApril 13, 2026
    This Little Fella Gives BOSE Home Theater Systems A Run for Their Money

    INITIAL REVIEW: Excellent! The Sound Bar is very easy to setup. When I first opened the box and realized how tiny the soundbar and subwoofer were, as someone who already has two elaborate Bose Home Theater Systems, I was skeptical whether it would produce any good sound. I was wrong! Although this cannot be compared to my high-end Bose systems, this little fella packs quite a few big sounds punches. I needed this for my bedroom flat TV where I do not need anything as heavy as my high-end Bose systems, and this soundbar works perfect with just the right amounts of punches and clarity. I love it

    A
    Amazon Customer
    Verified purchaseJune 17, 2026
    For a smaller room or back up TV, it gets the job done

    It works (most important!), but some of the comments that people make regarding the bass initially being low are true but it's easy enough to set up.Is this the best sound system? No, but it's not trying to be.It's light years ahead of TV speakers and the extra sub give it some additional "thump".Is this as good as a traditional audio system or will it replace mine? No way.This is a decent upgrade for a smaller room like a bedroom for casual viewing or where someone isn't intending to try and shake the walls. It's not meant for that.With that in mind and having realistic expectations, it'll ge

    K
    Kent Blankenship
    Verified purchaseJuly 11, 2026
    Absolutely blown away by this soundbar

    I was pleasantly surprised by how good this soundbar is. Setup was quick and painless, I had it connected and working within a few minutes, no headaches at all.The sound quality is excellent. Dialogue comes through clear, the bass has nice depth, and overall it makes a noticeable difference compared to regular TV speakers. Movies and shows feel more immersive, and music sounds fuller too.The companion app is a great addition. It gives you a solid amount of control to adjust the sound to your liking, whether you want more bass or a more balanced mix. It's a nice touch that adds real value.On to

    C
    Consumer727
    Verified purchaseJanuary 11, 2026
    Easy to set up, great sound, and a real bargain

    My wife and I are seniors who sometimes have trouble hearing the dialogue while watching TV shows and movies. Some years ago we bought a device that boosted the dialogue as promised, but at the expense of the rest of the sound tracks. Music, especially was muted, which really dampened our enjoyment of movie musicals.Finally, it was apparent that we were ready for newer technology. Prior to making a purchase I read dozens of reviews, watched quite a few Youtube videos, and even used ChatGPT for advice and side by side comparisons of multiple products. After all that, factoring in our budget as

    G
    Gary
    Verified purchaseJuly 25, 2026
    Just buy it!

    Frankly, I'm a bit stunned. Based on the reviews I have read I expected a noticable improvement over the sound from my bedroom TCL Roku TV speakers. I did not expect an improvement so significant that it caused me to lie down on my bed and spend an entire afternoon listening to music and movie excerpts. The sound is nothing short of amazing. Exceptionally clear dialog, very nice sound stage and stereo separation, and oh-so-lovely bass. But let's be real. Does this soundbar compete with my media room system with a high-end Yamaha AVR and Miller & Kreisel speakers? No. Duh! There's no way a soun

    S
    Shaman
    Verified purchaseJuly 30, 2026
    Poseidon m60 a solid performer

    Being a 73 year old with less than perfect hearing I sought an economical sound bar that would improve the clarity of voices, particularly with movies. I found this with Poseidon 60 system. This is a great system that delivers across the sound spectrum and the bass module is punchy and not boomy. While we loved our name brand 2.1 system for music listening, this 5.1 system delivers on music, movies, tv, etc. The remote is quite useful allowing for selecting different music modes, selecting sound sources, adjusting the low, mid, and high frequencies. Finally we can use our Roku remote to contro

    Customer reviews are shown as published on Amazon and are not written by Do Best Deal.