ULTIMEA Poseidon M60 Boom 5.1 Soundbar with Dolby Atmos

1 / 7

Product guide

ULTIMEA Poseidon M60 Boom 5.1 Soundbar with Dolby Atmos

ULTIMEA Poseidon M60 Boom is a 5.1-channel soundbar system listed with Dolby Atmos, a wired subwoofer and HDMI eARC. Its app offers extensive sound adjustments, while the claimed 340-watt peak output and room-filling performance are manufacturer specifications, not independent measurements.

At a glance

The listing describes five built-in speakers, including two side-firing drivers, plus a dedicated wired subwoofer. It claims surround sound without rear speakers.
HDMI eARC is claimed to support Dolby Atmos, with CEC integration for combined TV and soundbar control.
The Ultimea app is listed with a 10-band EQ, 121 sound presets and 13 adjustable surround levels.
VoiceMX is described as processing intended to make dialogue easier to hear, including at lower volume.
The listed package contents include an HDMI cable, remote, power adaptor, subwoofer and wall-mounting components.

Price

£119.98Save 20%

Reference price: ~~£149.99~~

Price checked: 12 Nov 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

WARRKY Optical Cable, Optical Cable for Soundbar to TV, 1M / 3.3FT [24K Gold-Plated Plug, Metal Case, Braided] Digital Optical Audio Cable Toslink Compatible with LG, Samsung, Sony, Panasonic etc.

£7.99

Pros and cons

Pros

App control offers multiple EQ and surround adjustments for tailoring playback.
HDMI eARC, optical and Bluetooth are listed, giving several ways to connect compatible devices.
The stated package inventory includes a wired subwoofer and wall-mounting parts as well as an HDMI cable.

Cons

The feature notes say the system is not compatible with DTS, which may matter for sources or content relying on that format.
The subwoofer is wired, so its placement depends on having a cable route to the soundbar.

Technical specifications

22 specifications

Identity and audio
Brand	ULTIMEA
Model	Poseidon M60 Boom
Audio channels	5.1
Maximum speaker output power	340 Watts
Frequency response	45 Hz
Audio encoding	Dolby Atmos
Audio output mode	Surround
Speaker type	Soundbar
Special feature	Dolby Enabled
Driver type	Dynamic Driver
Subwoofer speaker diameter	18 Millimetres
Tweeter diameter	5.25 Inches

Connectivity and controls
Connections listed	HDMI eARC, Optical, Bluetooth 5.4
Connection protocols listed	HDMI, Bluetooth
Subwoofer connection	Wired
Control methods listed	App, Remote

Power and installation
Power configuration	Corded Electric
Mounting types listed	Tabletop or Wall Mount
Dimensions (D x W x H)	7D x 80W x 9H centimetres
Weight	7.18 Kilograms

Materials and protection
Material	Plastic
Water resistance	Not Water Resistant

What to know before buying

Listing details to confirm

Listing details are inconsistent or unconfirmed: Bluetooth is given as 5.4 in the title and connection specifications but 5.3 in another feature claim. The subwoofer is described as having an 18 mm driver in some details and a 5.25-inch driver in other product copy. Confirm the intended version and driver specification before buying. The listing also uses both a 340-watt output claim and descriptions of peak power, so treat 340 Watts as a stated maximum rather than a continuous rating.

What’s in the box

Included

1 power adaptor
1 HDMI cable
1 remote control
1 soundbar
1 subwoofer
2 wall brackets
Mounting screws
4 wall-mounted kits

Who is it for?

A good fit for

TV viewers wanting a single soundbar with a separate wired subwoofer and claimed 5.1-channel Dolby Atmos playback.
Buyers who want app-based EQ and surround-level adjustments, or dialogue-focused processing.
Setups with HDMI eARC, optical or Bluetooth connectivity and space for a wired subwoofer.

Less suited to

Listeners who need DTS compatibility.
Rooms where running a wire to the subwoofer would be inconvenient.
Buyers who require a confirmed Bluetooth revision or a consistent subwoofer driver specification before purchase.

ULTIMEA Poseidon M60 Boom 5.1 Soundbar with Dolby Atmos · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 193 ratings

5 stars79%79%
4 stars12%12%
3 stars4%4%
2 stars2%2%
1 star3%3%

Customer feedback highlights sound quality, clear dialogue, ease of setup and app-based sound adjustment. Some customers describe convincing rear-channel effects, which is relevant to the listing's claim of surround from the soundbar without rear speakers, but does not establish performance for every room. Feedback on the remote is mixed, including reported compatibility problems with Amazon Firestick remotes. The overall rating distribution is mostly five-star but includes lower ratings, so it should not be read as a guarantee of the experience.

Positive themes

Customers praise sound quality, dialogue clarity and setup ease.
Feedback mentions the app's sound-level adjustments and perceived rear-channel effects.

Mixed feedback

Remote-control feedback is mixed, with reported compatibility issues involving Amazon Firestick remotes.

Frequently asked questions

Does the Poseidon M60 Boom include rear speakers?

The listing describes five speakers built into the soundbar, including two side-firing drivers, and says it creates surround without rear speakers. It lists a separate wired subwoofer.

Can it play DTS audio?

The feature listing says it is not compatible with DTS. Check source-device audio settings and content formats if DTS playback is important.

What connections are listed?

HDMI eARC, optical and Bluetooth are listed. The Bluetooth revision is inconsistent in the listing, so confirm it for the selected version.

What comes in the package?

The explicit contents list names a power adaptor, HDMI cable, remote control without batteries, soundbar, subwoofer, two wall brackets, two mounting screws and four wall-mounted kits.