ULTIMEA 7.1CH Surround Sound System for TV, Soundbar with Dolby Atmos, 6.5″ Wireless Subwoofer, APP Control, 4 Wired Surround Speakers, Peak Power 460W Soundbar for TV, Poseidon D80 (New 2025 Model)

Price: $374.98 - $299.99
(as of May 10, 2026 05:27:07 UTC – Details)

Product description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Ultimea Poseidon D80 Merchant Video

7.1 Channel Surround Sound System

3 mid-high drivers in the main bar

4 mid-high drivers in the surround speakers

1 powerful 6.5″ subwoofer

360° Aural Spatial Localization

Surround speakers enhance both background and immersive sound under the Dolby Atmos algorithm

3 Powerful Drivers in the Main Bar

8 High-performance Drivers

Mainbar: 2.25″ Full-range driver ×3Surround: 2.25″ Full-range driver ×4Sub: 6.5″ Bassdriver ×1

2 Rear Surround Speakers

Improve your audio experience to the next level.

2 Front Surround Speakers

Serve to enrich the width and depth of the sound field, thereby elevating the immersive and realistic audio experience.

Sleek, versatile design that fits any style

Upgraded 6.5″ Big Subwoofer

Ultimea’s BASSMX enriches bass with 12 adjustable levels, tailored to your sound preferences.

Upgraded Multifunctional Remote Control Stay in Control

Tailor your sound to suit every room, every moment.

1 BASSMX Technology

2 HDMI in / HDMI eARC

3 Seamlessly Control

4 Meet Various Rooms

AI Deep Learning for More Vivid Sound

AI trained on billions of real audio samples delivers lifelike sound, true to every moment.

Audiophile-Grade Clarity

Delivers ultra-detailed sound at 192kHz/32-bit, 24Mbps high bitrate—captures every nuance.

Engineered for Acoustic Perfection

At Ultimea Acoustic Lab, engineers meticulously tune each model for flawless performance.

1 AI Algorithms

2 Audio Reproduction

3 Acoustic Lab

Smart App Control

Dive into the Ultimate Smart Surround Sound

10 Bands Equalizer Settings 121 preset EQ Matrices Remote Control Supported
1 ULTIMEA App Control

2 10 Bands EQ Settings

3 121 Preset EQ Matrices

4 Multi-function Support

Ultimea Poseidon Series Soundbar

Add to Cart

Add to Cart

Add to Cart

Amplifier Channels

7.1 Dolby Atmos Soundbar

7.1 Surround Soundbar

5.1 Dolby Atmos Soundbar

5.1 Surround Soundbar

Dolby Atmos/Digital/Audio

√

×

√

×

DTS Digital Surround, DTS:X

×

×

×

×

Subwoofer Size

6.5” Wireless

6.5” Wireless

5.25” Wireless

5.25” Wireless

Surround Enhanced

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√

√

√

Connectivity Tech

HDMI eARC, OPT, AUX, Bluetooth

HDMI ARC, OPT, AUX, Bluetooth

HDMI eARC, OPT, AUX, Bluetooth

HDMI ARC, OPT, AUX, Bluetooth

Recommended room size

172 – 645 sq. ft.

172 – 538 sq. ft.

172 – 529 sq. ft.

172 – 323 sq. ft.

For TV Size

60″ or above

60″ or above

45” or above

45” or above

7.1Ch Smart Surround Sound System: Poseidon D80 upgrades the D60 with two added front surrounds, expanding the soundstage and enhancing immersion. With 8 drivers and a 6.5″ wireless subwoofer, it delivers cinematic 3D audio for TVs. Ideal for any smart TV setup. (Note: No DTS decoding.)
Dolby Atmos for a True 3D Soundscape: Dolby Atmos adapts sound dynamically, using spatial algorithms to place audio around you. Enjoy full 360° immersion whether you’re watching movies or streaming shows.
2 Innovative Audio Technologies: With 2 front and 2 rear speakers, plus SurroundX and 360° Aural Spatial Tech, the D80 wraps you in sound from all directions—wherever you sit, you’re part of the action.
1-in/1-out 4K HDMI with eARC: Features 4K HDMI with eARC for smooth switching between devices like game consoles and Blu-ray players. Optical and AUX inputs ensure legacy device compatibility.
Smart Control at Your Fingertips: Use the ULTIMEA App for full control, OTA updates, and audio customization. Whether for smart TVs or Atmos content, the D80 is always optimized.
Precision Audio Tuning: Choose from 121 EQ presets and 10-band adjustment with 6 modes (Movie, Music, Voice, Sport, Game, Night). Customize sound perfectly via the ULTIMEA App.

Product summary

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