Ultimea - Poseidon M60 Boom 5.1ch Dolby Atmos Sound System, 340W Peak Power, 5 Full-Range Drivers, Wired Subwoofer - Black
About this product
Enjoy immersive 4D sound with real Dolby Atmos and 5.1-channel audio. Featuring five precision-tuned full-range drivers and a dedicated wired wooden subwoofer, the system delivers up to 340W 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. Powered by BassMX technology, the wired wooden subwoofer features a 18 mm high-excursion driver, a upgraded 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.
Features
Simplified 5.1CH Dolby Atmos Setup
Enjoy cinematic 3D sound with real Dolby Atmos and five built-in speakers, including side-firing drivers (no rear speakers required). Ultra-low <0.5ms latency ensures smooth, theater-like immersion with 1-minute setup.
Crystal-Clear Dialogue with VoiceMX
Advanced DSP algorithms isolate vocal frequencies in real time, keeping voices crisp and distinct from background effects, even at low volumes or during action scenes.
18mm High-Excursion Subwoofer
The 5.25” subwoofer, enhanced with an 18mm high-excursion driver and high-density magnetic circuit, delivers deep, accurate bass that brings every scene to life.
HDMI eARC for Lossless Dolby Atmos
Unlock the full potential of Dolby Atmos with HDMI eARC’s 37 Mbps bandwidth. Get richer surround effects and seamless CEC control between your TV and soundbar.
App Control with Audio Customization
The Ultimea app offers 121 EQ presets, a 10-band graphic equalizer, and 13 surround levels, giving you total control over sound tuning. OTA updates keep your system future-ready.
Specifications
- Wireless ConnectivityBluetoothWireless Subwoofer ConnectivityNoApp CompatibleYesIndoor or Outdoor UseIndoorWall MountableYesDialogue EnhancementYes
Reviews
Rating 5 out of 5 stars with 2 reviews
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.
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Enjoy immersive 4D sound with real Dolby Atmos and 5.1-channel audio. Featuring five precision-tuned full-range drivers and a dedicated wired wooden subwoofer, the system delivers up to 340W 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. Powered by BassMX technology, the wired wooden subwoofer features a 18 mm high-excursion driver, a upgraded 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.

Step up your sound with the 3.1 channel JBL Cinema SB570 soundbar. 250 watts of powerful Dolby Audio in a compact design, plus extra deep, extra loud bass from a wireless 5.25” subwoofer will make everything you watch more exciting. A dedicated center channel means TV and film dialogue always sounds crystal clear. Setup is simple, with a choice of either a one-cable HDMI ARC or optical connections. And when the TV is off, seamless Bluetooth connectivity means you can use it to play your favorite streaming music and podcasts from any device.

The ULTIMEA Poseidon M70 is a 3.1.2-channel Dolby Atmos surround sound system designed to deliver immersive home theater audio with powerful performance and intelligent customization. Featuring two dedicated up-firing drivers, a wireless 5.25-inch subwoofer with BassMX™ technology, and 312W peak power output, it creates spacious surround sound with deep bass and realistic height effects. VoiceMX™ enhances dialogue clarity for movies, sports, and TV shows, while the Ultimea App offers advanced sound customization through a 10-band EQ and 121 preset sound profiles. HDMI eARC enables simple one-cable TV connectivity, and Bluetooth® 6.0 provides fast, stable wireless streaming for music, movies, and gaming.

The ULTIMEA Poseidon Series is a 5.1-channel Dolby Atmos home theater soundbar built for immersive home entertainment. It features an extended bar design for a wider soundstage, two rear surround speakers, and a 5.25” wireless subwoofer with BassMX technology for 312W of powerful bass. VoiceMX enhances dialogue clarity, while HDMI eARC, Auracast multi-room support and app control deliver flexible connectivity and personalized sound tuning for movies, gaming and daily use.
| Pros for Ultimea - Poseidon M60 Boom 5.1ch Dolby Atmos Sound System, 340W Peak Power, 5 Full-Range Drivers, Wired Subwoofer - Black | |||
|---|---|---|---|
| There were no pros for this product— | Sound Quality, Setup Ease, Connectivity, Design | There were no pros for this product— | There were no pros for this product— |
| Cons for Ultimea - Poseidon M60 Boom 5.1ch Dolby Atmos Sound System, 340W Peak Power, 5 Full-Range Drivers, Wired Subwoofer - Black | |||
| There were no cons for this product— | Power Management | There were no cons for this product— | There were no cons for this product— |
































































