ULTIMEA 

U2500 ULTIMEA 5.1 , Poseidon D50

Mfg Part Number:  U2500  
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Price: $121.60
Quantity:
More to Come
Last Updated: Jun 18, 2026
No Sales Tax except these states
, PO and Wire.

Elevate Your TV to 5.1 Surround Sound

Embrace the Captivating Surround Sound Experience

Two Rear Speakers for True Surround Sound

Premium surround sound for next-level immersion.

2.1 Channel Soundbar VS 5.1 Channel Surround Soundbar

  • 2.1 CH Soundbar
  • 5.1 CH Surround Soundbar


Dive into the Ultimate 5.1 Surround Sound | Thumping Bass

Submerge in the Sound of Thunderous Bass

Experience the 5.25'' Bass Subwoofer featuring Ultimea BassMax Technology. With an optimized magnetic circuit design, larger enclosure, and an impressive 15mm diaphragm excursion, it delivers fuller, more resonant lows.

SurroundX Algorithm

With an integrated DSP chip and our proprietary SurroundX algorithm, it converts 2.0 PCM audio to a 5.1 multi-channel surround signal for genuine surround sound.

High-sensitivity Speakers

Adopt aerospace-grade high-strength NdFeB magnets, the diaphragm is made of composite fibers and fabric. Ensure speaker to achieve high sensitivity and delivering clear, distinct sound.

Versatile Design and Placement

Compatible with Speaker Stand

Wall Mount Design

Enhance Your Space with Sleek Wall-Mounted Audio

Compact Design,Amplified Delight

Compact Yet Powerful for an Enhanced Audio Experience

Easy Plug and Play

Effortlessly connects to a variety of devices, including 4K Smart TV

3 EQ Mode

  • Crystal Clear Dialogue
  • Indulge in Cinematic Ambiance
  • Share The Joy of Listening


Power Source and Wiring Setup

Recommend Room Size: 250-380ft²/20-35m²

Main Specification
General Information
Manufacturer ULTIMEA
Manufacturer Part Number U2500
Manufacturer Website Address https://www.ultimea.com/
Brand Name ULTIMEA
Product Line Poseidon
Product Model U2500
Product Name Poseidon D50 5.1 Soundbar
Packaged Quantity 1
Product Type Sound Bar Speaker
Technical Information
Minimum Frequency Response 40 Hz
Maximum Frequency Response 18 kHz
Features IR Sensor
Features Remote Control
Features Plug and Play
Features Volume Control
Features Equalizer
Features Bass Adjustment
Features Audio Return Channel (ARC)
Features Crystal Clear Clarity
Connectivity Technology Wired & Wireless
Audio
Sound System 3D Surround Sound
Sound System Surround Sound
Speaker Configuration 5.1
RMS Output Power 320 W
Wireless Speaker(s) Yes
Subwoofer Type Active
Network & Communication
Bluetooth Yes
Interfaces/Ports
USB Yes
Auxiliary Input Yes
Digital Optical Input Yes
HDMI Yes
Power Description
Power Source Power Supply
Physical Characteristics
Color Family Black
Product Color Black
Mount Type Wall Mountable
Mount Type Stand Mountable
Height 2.8"
Width 15.7"
Depth 3.5"
Subwoofer Height 9.60"
Subwoofer Width 6.10"
Subwoofer Depth 8.50"
Weight (Approximate) 3 lb
Subwoofer Weight (Approximate) 6 lb
Miscellaneous
Package Contents
  • Poseidon D50 5.1 Soundbar
  • 1 x Wireless Subwoofer
  • 2 x Wired Surround Speaker
  • 1 x Power Adaptor
  • 1 x Subwoofer Power Cable
  • 1 x HDMI Cable
  • 1 x Digital Optical Cable
  • 1 x Stereo RCA to RCA Audio Cable (6m)
  • 1 x Stereo 3.5mm to RCA Audio Cable
  • 8 x Wall Mounting Kit
  • 4 x Wall Bracket
  • 4 x Mounting Screw on Speakers
  • 1 x Remote Control
  • 1 x User Manual
Application/Usage Home
Application/Usage Room
Application/Usage Music
Compatibility

TV

Warranty
Limited Warranty 2 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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