# ULTIMEA Poseidon M40 Soundbar with Wireless Subwoofer

ULTIMEA Poseidon M40 is a TV soundbar system listed with a wireless subwoofer, Dolby Atmos and 2.1-channel audio. Its dialogue-enhancement and app-based EQ claims may suit buyers who want to adjust sound for films, music or games.

- [Original product page](https://bargainpostbox.co.uk/product/ultimea-poseidon-m40-soundbar-wireless-subwoofer)
- [View offer](https://bargainpostbox.co.uk/visit/ultimea-poseidon-m40-soundbar-wireless-subwoofer)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: ULTIMEA
- Model: Poseidon M40
- Category: Electronics > Speakers & Soundbars > Soundbars
- Price: 99.98 GBP
- Previous price: 129.99 GBP
- Discount: 23%
- Price checked: 2026-11-13T05:54:35.639Z
- Rating: 4.8 / 5
- Reviews: 9

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

- The listing describes a wireless subwoofer that connects to the soundbar without audio cables, allowing more flexible placement.
- VoiceMX is claimed to enhance vocal frequencies for clearer dialogue.
- The Ultimea app is listed with a 10-band equaliser and 121 preset EQ matrices.
- HDMI eARC and Optical connections are listed for wired setup.

## Pros

- A wireless link to the subwoofer avoids running an audio cable between it and the soundbar.
- App-based EQ offers options for tailoring sound to films, music and games.
- The listing includes dedicated dialogue enhancement alongside Dolby Atmos and 2.1-channel audio claims.

## Specifications

### Identity
- Brand: ULTIMEA
- Model: Poseidon M40
- Speaker type: Soundbar
- Maximum output power: 240 Watts
- Frequency response: 45 Hz
- Audio output mode: Dolby Atmos
- Channels: 2.1-channel audio
### Connectivity and controls
- Connections listed: HDMI eARC, Optical
- Bluetooth version claim: Bluetooth 6.0
- Equaliser: 10-band equalizer
- Preset EQ matrices: 121 preset EQ matrices
### Installation and compatibility
- Mounting types listed: Tabletop or Wall Mount
- Compatible devices: Desktop, Home Theater, Television
- Recommended use: For televisions
### Subwoofer
- Driver: 18 mm high-excursion driver
- Cabinet volume: 6.5L tuned cabinet
- Bass response claim: down to 45Hz

## Before you buy

- Bluetooth version claims conflict: the feature text names Bluetooth 6.0 and compares it with Bluetooth 5.3, so confirm the version for the selected listing before buying. The Dolby Atmos and 2.1-channel descriptions are manufacturer claims, not independent verification.

## A good fit for

- TV viewers seeking a soundbar and separately placeable wireless subwoofer.
- Buyers who want app-based EQ adjustment or a listed dialogue-enhancement feature.

## Customer feedback

The aggregate ratings are favourable, with ratings shown only in the four- and five-star categories. The sample is small and no written customer feedback is supplied, so it cannot establish specific strengths or concerns. Buyers should assess the listed connections, subwoofer arrangement and app controls against their needs rather than treating ratings as proof of sound performance.

## Frequently asked questions

### Does the Poseidon M40 include a wireless subwoofer?
The product title and feature text describe a wireless subwoofer. The supplied package inventory is empty, so confirm the selected listing's included components.
### What connections are listed?
HDMI eARC and Optical are listed.
### Which Bluetooth version does it use?
The listing conflicts, naming Bluetooth 6.0 while also referring to Bluetooth 5.3. Confirm the version for the selected product listing.
### Can I adjust the sound?
The listing describes app control with a 10-band equaliser and 121 preset EQ matrices.

## Images

![ULTIMEA Poseidon M40 Soundbar with Wireless Subwoofer — 1](https://bargainpostbox.co.uk/i/eAJgXWltWXZh4w_BCL1FV_H_txxgBXhqJnZrWCF5KEhBf6b9jFZJLhDZkZTxDM1bao0NZvMoRFTfnNoyqurqJb0lIh9fc3pa_hb-Es3ZR1wLnNkRkrv6RrII.jpg)

![ULTIMEA Poseidon M40 Soundbar with Wireless Subwoofer — 2](https://bargainpostbox.co.uk/i/YOFTJhpJ73BKXoAc-yNZZ0CyM7DY0y8ksbRDC9wYamq1HKZHksbywAzv6bNxqyfGIxQrYyilfG6HtoUTAnvpAA2Jhu675AQXXsbIN6eRfnDr4StjzRNyUVF2.jpg)

![ULTIMEA Poseidon M40 Soundbar with Wireless Subwoofer — 3](https://bargainpostbox.co.uk/i/CYVnt96PRCugnLmALjTPm9OOd58RBbjta5sV-5ykdzcjFzmXEBRqNRtUXIDy5nT2HnoqeMZg7XZRiq6k7t5bbSWjt1zZ7hG2Id5H-Gqck0ACBb0eiiwbfybN.jpg)

![ULTIMEA Poseidon M40 Soundbar with Wireless Subwoofer — 4](https://bargainpostbox.co.uk/i/f2WB4PPgYURzzRb5A3Y3jbRCfeLZUsnX2IbnV5q73A9HwlSgVkoxV_PWaCpnI0npox-nEbDN6XZs5NGNqKwQbqWoM82-_NMNU-4aPYLiM0Njo1rGVeHU2JT1.jpg)

![ULTIMEA Poseidon M40 Soundbar with Wireless Subwoofer — 5](https://bargainpostbox.co.uk/i/UguN41X3Ri7ZwtjFbCcyuqUQ2zsbZHXZMmq5Qo1DrWRaEoUG7BDlf05jbu7YQIIh_jZtxvTSLjKRFzlbUPgxoux3tMZeHQznRd9fgND-PWUZf5MPyJ926e4s.jpg)

![ULTIMEA Poseidon M40 Soundbar with Wireless Subwoofer — 6](https://bargainpostbox.co.uk/i/Myro0IaEiK9gfjUFXUGfrDZTMOjLSHdZoJpglA6kqLJHaNhim9GrtERbOgWtyMEDjlOd1oMC5CyIFvDZye2MH-wj3lC_nJfKAr4C8O7SJdjY4QXxJqVNyAzJ.jpg)

![ULTIMEA Poseidon M40 Soundbar with Wireless Subwoofer — 7](https://bargainpostbox.co.uk/i/9AAQMK0mUkiuVhGW69a5rxfFSaAXuiAwAPJWlpTP1NCakP3RVUD42wsoQ_HySLkzcdiWDazJXxfFDlh6pZjcGKLm2b2yYzboIVfEhE_j9B7RA9bFKPsKk6Cf.jpg)