# ULTIMEA Poseidon Series U2600 7.1ch Surround Sound System

ULTIMEA Poseidon Series U2600 is a 7.1-channel virtual surround sound system with a soundbar, four wired surround speakers, and a wireless subwoofer. Its mix of wired rear speakers and a subwoofer that still needs AC power makes it suited to buyers seeking a multi-speaker TV setup who can accommodate cables and speaker placement.

- [Original product page](https://best-deals.pro/product/ultimea-poseidon-series-u2600-71ch-surround-sound-system)
- [View offer](https://best-deals.pro/visit/ultimea-poseidon-series-u2600-71ch-surround-sound-system)
- Market: US
- Language: en-US
- Currency: USD
- Brand: ULTIMEA
- Model: Poseidon Series
- Category: Electronics > Speakers & Soundbars > Audio Systems & Subwoofers
- Price: 161.99 USD
- Previous price: 179.99 USD
- Discount: 10%
- Price checked: 2026-11-13T05:35:01.573Z
- Rating: 4.2 / 5
- Reviews: 36

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Four wired surround speakers can be positioned in front and rear locations to widen the sound field, according to the listing.
- The subwoofer connects to the soundbar wirelessly, but requires its own power outlet and included power cable.
- The listing describes virtual 7.1 surround processing and says no traditional AV receiver is required.
- HDMI ARC, optical, AUX, USB, and Bluetooth are listed as connection options in the feature copy. The technical connectivity field lists Auxiliary, Bluetooth, HDMI, and Optical.
- The listing says the system does not support Dolby Atmos or DTS decoding, and recommends PCM output for unsupported audio formats.
- App features include preset EQ matrices and six tailored EQ modes, as described in the listing.

## Pros

- Includes four wired surround speakers and a subwoofer for a multi-speaker TV audio setup.
- Wireless audio connection between the subwoofer and soundbar avoids a cable between those units, though the subwoofer still needs power.
- App and remote control methods are listed, with EQ adjustment features described in the listing.

## Cons

- Four surround speakers are wired, so rear placement requires managing speaker cables.
- The subwoofer is not fully cable-free because it needs a power outlet.
- Dolby Atmos and DTS decoding are not supported according to the listing.

## Specifications

### Identity and audio
- Brand: ULTIMEA
- Model: Poseidon Series
- Audio channels: 7.1
- Audio output mode: Surround
- Speaker type: Soundbar
- Maximum output power: 410 watts
- Frequency response: 18 KHz
- Subwoofer diameter: 6.5 inches
- Audio driver type: Dynamic Driver
- Enclosure material: Metal
- Color: Midnight Black
- Waterproof: False
### Connectivity and controls
- Wireless connection listed: Bluetooth, Auxiliary, Optical, HDMI
- Subwoofer connection: Wireless
- Control methods listed: App, Remote Control \(Batteries Not Included\)
- Compatible devices: Laptop, Television
### Dimensions and installation
- Product dimensions (D × W × H): 15.75"D x 3.54"W x 2.76"H
- Mounting types listed: Wall Mount
### Warranty
- Warranty type: Limited
- Warranty description: 1 Year

## Before you buy

- Listing details are inconsistent: the technical connectivity field lists Auxiliary, Bluetooth, HDMI, and Optical, while feature copy also names USB and HDMI ARC. Confirm the available ports and connection behavior for the selected unit. The listing calls the system 7.1-channel and virtual surround, so this should not be read as confirmation of seven discrete physical channels. The claimed 410 watts is described as peak power in feature copy, not a continuous output rating.

## In the box

- Power adaptor (Included)
- Subwoofer power cable (Included)
- Stereo 3.5mm to RCA audio cable (Included)
- Remote control (Included): Batteries not included.
- User manual (Included)
- Soundbar (Included)
- 1 subwoofer (Included)
- 4 surround speakers (Included)
- Stereo RCA to RCA cable \(20 feet\) (Included)
- HDMI cable (Included)
- Digital optical cable (Included)
- Wall-mounted kit (Included)
- Wall bracket (Included)
- Mounting screws (Included)

## A good fit for

- TV viewers wanting a soundbar with four wired surround speakers and a separate subwoofer.
- Buyers able to route cables to front and rear speaker positions and place the subwoofer near an outlet.
- People who want app or remote control and EQ customization options.

## Less suited to

- Buyers seeking Dolby Atmos or DTS decoding.
- Anyone needing wireless surround speakers or a subwoofer that does not require mains power.
- Setups where routing speaker wires to rear positions is impractical.

## Customer feedback

Customer feedback highlights sound quality as a positive, while reports about reliability and value are mixed. Some feedback describes satisfactory everyday use, while other reports say the system stopped working after two weeks. That difference matters for a multi-speaker setup intended for regular use. The aggregate ratings lean positive overall but include a meaningful spread across rating levels, so they do not establish consistent reliability or explain the concerns.
- Positive themes: Customer feedback describes the sound quality positively.
- Mixed feedback: Customer feedback on reliability is mixed, including reports of everyday performance as well as reports of the system stopping after two weeks.
- Mixed feedback: Opinions on value are divided.

## Frequently asked questions

### Are the surround speakers wireless?
No. The listing describes four wired surround speakers. The subwoofer connects wirelessly to the soundbar but still needs a power outlet.
### Does this system support Dolby Atmos or DTS?
The listing says it does not support Dolby Atmos or DTS decoding. For unsupported audio formats, it recommends setting the TV audio output to PCM.
### What connections does it offer?
The technical listing names Auxiliary, Bluetooth, HDMI, and Optical. Feature copy additionally mentions USB and HDMI ARC, so confirm the ports and connection behavior for the selected unit.
### What comes in the listed package?
The package list names a soundbar, one subwoofer, four surround speakers, power and audio cables, HDMI and optical cables, a remote, manual, and wall-mounting parts. Remote batteries are not included.

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## Images

![ULTIMEA Poseidon Series U2600 7.1ch Surround Sound System — 1](https://best-deals.pro/i/VPI3WAgmwvIM1C1sK8AAlW1MLNtx-7pz5yW-xT7rVn6jD0B-cWHBBUbERgRedYs1aLfI_E0AmJIx05z_r-6A7U8oKY0jMOaHjT0yo7wjlsJgXqdyCg-gXFr2.jpg)

![ULTIMEA Poseidon Series U2600 7.1ch Surround Sound System — 2](https://best-deals.pro/i/Q9-1Aj5uchAP5o-3uxYihAfy5muDVt6zOdvMsAzCLrQByq1CHinIwO8axwcbiSG4WJcgnVzEXF76lojaQrlYEPIcMesE0k-nxVff2zjN-lMfkLMIOF4w15hQ.jpg)

![ULTIMEA Poseidon Series U2600 7.1ch Surround Sound System — 3](https://best-deals.pro/i/o8IvHblVVpy5nQD87NB6ksOeUmW2zJYqcWmhEt-Je6k2HcJ9Hq6aAh04xl2Qabv1CyVL5wKIQH-CGoo1iGA0ejoRLlBK9GTHzxtgmkwQsWerMf305AbuvM6M.jpg)

![ULTIMEA Poseidon Series U2600 7.1ch Surround Sound System — 4](https://best-deals.pro/i/AA0_D00Z9expD7V93tCv8xVLwJJPQoLJgqMY6DmDYg_igaHp3PQLDPKNdcqFAShaRdTLp_BIVfEwSY9bHVFoocmkDARosnJJXVgO-DPraRKkSsOVFLr3b8Kw.jpg)

![ULTIMEA Poseidon Series U2600 7.1ch Surround Sound System — 5](https://best-deals.pro/i/HzJ3Qex-VbS02owB-0iydeuuYhsSeWRrFT6OAdZz-3BWzUWukDYm5uES_k-sDFno6WRrXi185a12pcpEMIO0MwtDbTZq0H8FvocqxI9xlULFkNoUdQ_37CLb.jpg)

![ULTIMEA Poseidon Series U2600 7.1ch Surround Sound System — 6](https://best-deals.pro/i/xU0kqIiFYtx8zRC0MXcmPXbov9fNm6myy9uMCmBbJ2Hs5ThFLDuRSIDZ_T3vZOx4kQzZHp9T7Zkuxy21Yn2E3wBNWq0OZxcn917mx4M1mrAljyp5mTgzERIx.jpg)