# Speakers Ultimea Poseidon D80 Black 7.1 channels, 8 speakers, wired & wireless, active subwoofer

**URL:** https://aio.lv/en/product--ultimea-u2623--11672885
**Data updated:** 2026-01-09 12:24 (EET)
**Category:** Speakers
**Manufacturer:** Ultimea
**Manufacturer code:** U2623
**EAN:** 4262533460577
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 262.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 217.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ultimea-u2623--11672885

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 8.99 EUR |

## Summary description

Ultimea Poseidon D80 is a 7.1-channel speaker system with eight speakers and wired & wireless connectivity. It includes an active subwoofer with a 15.5 cm (6.1") woofer and full-range drivers of 5.71 cm (2.25"). PMPO reaches 500 W, SNR is 70 dB and THD is 1%. It offers preset equalizer modes (Game, Movie, Music, Night, Sport, Voice) for home cinema, gaming and music playback.

## Long description

Ultimea Poseidon D80 Black delivers 7.1-channel surround sound with Dolby Atmos processing and 360° aural spatial localization to create a wide, immersive soundstage. The system includes eight finely tuned drivers and an active subwoofer with 16 mm diaphragm excursion, offering up to 33% more bass compared to the previous Poseidon D80. It supports 4K HDR passthrough, HDMI eARC/HDMI IN, wired and Bluetooth 5.3 wireless connectivity, and provides smart app control and multiple equalizer modes for flexible audio adjustment.
Advantages
Dolby Atmos and SurroundX algorithms expand the rear sound field and improve spatial accuracy for a more realistic listening experience. Eight high-density drivers ensure precise signal response suitable for high-sample-rate audio, while the active subwoofer and BassMX technology deliver deeper, clearer low frequencies. X-Upmix converts non-Dolby sources into multi-channel output, and 4K HDR passthrough with HDMI eARC preserves video and audio quality for home cinema setups.
Suitable for
Home cinema systems requiring immersive 7.1 Dolby Atmos sound
Gaming setups where positional audio and multiple EQ modes matter
Music listening with multi-channel playback and enhanced bass
Users who need wired and Bluetooth 5.3 wireless connectivity
Key specifications
Model: Ultimea Poseidon D80 Black
Audio output channels: 7.1 channels (Dolby Atmos)
Number of speakers: 8 (4 surround speakers + main units + subwoofer)
Peak Music Power Output (PMPO): 500 W
Connectivity: Wired & Wireless (Bluetooth 5.3), HDMI eARC / HDMI IN
Subwoofer type: Active subwoofer, woofer diameter 15.5 cm (6.1") with 16 mm excursion
SNR: 70 dB; THD: 1%
Color: Black
How to use
Connect the Poseidon D80 to your TV or source device using HDMI eARC/HDMI IN for full audio and 4K HDR passthrough, or pair via Bluetooth 5.3 for wireless playback. Place the main units and surround speakers according to a standard 7.1 layout to achieve optimal spatial imaging; position the active subwoofer where bass response is balanced in the room. Use the smart app or on-device controls to select equalizer modes (Game, Movie, Music, Night, Sport, Voice) and adjust volume, bass, and surround levels.
Usage recommendations
For best surround performance, calibrate speaker positions and levels in your listening room, enable Dolby Atmos and X-Upmix when using stereo or non-Dolby sources, and allow a short break-in period for the drivers to reach their optimal response. Use HDMI eARC for highest-quality audio when connecting modern TVs and receivers.

## Specifications

| Feature | Value |
|---|---|
| Rear speaker width | 135 mm |
| Rear speaker depth | 90 mm |
| Rear speaker height | 70 mm |
| Subwoofer included | Yes |
| Number of full-range drivers | 7 |
| Full-range driver diameter (imperial) | 2.25 " |
| Wall mounting kit | Yes |
| Sound pressure level | 96 dB |
| Woofer diameter (subwoofer) | 6.1 " |

### Loudspeakers

| Feature | Value |
|---|---|
| Audio output channels | 7.1 |

### Amplifier

| Feature | Value |
|---|---|
| Signal-to-Noise Ratio (SNR) | 70 dB |
| Total Harmonic Distortion (THD) | 1 % |

### Subwoofer

| Feature | Value |
|---|---|
| Subwoofer type | Active subwoofer |
| Subwoofer depth | 264 mm |
| Subwoofer height | 317 mm |
| Subwoofer width | 218 mm |

### Ports & interfaces

| Feature | Value |
|---|---|
| Bluetooth version | 5.3 |
| Connectivity technology | Wired & Wireless |
| Bluetooth | Yes |
| Wi-Fi | No |
| HDMI ports quantity | 2 |
| AUX in | Yes |

### Technical details

| Feature | Value |
|---|---|
| Wall mountable | Yes |

### Other features

| Feature | Value |
|---|---|
| Digital audio optical in | 1 |
| HDMI in | 1 |
| Number of HDMI outputs | 1 |
| Equalizer modes | Sport, Night, Music, Movie, Game, Voice |
| USB port | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 70 mm |
| Width | 400 mm |
| Depth | 90 mm |

### Power

| Feature | Value |
|---|---|
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |
| DC input voltage | 18 |

### Packaging content

| Feature | Value |
|---|---|
| Remote control included | Yes |
| Cables included | HDMI, Audio (3.5mm), AC, Optical |
| Mounting brackets included | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 258 mm |
| Package height | 508 mm |
| Package width | 424 mm |
| Package type | Box |

### Performance

| Feature | Value |
|---|---|
| Product colour | Black |
| Equalizer | Yes |
| Peak Music Power Output (PMPO) | 500 W |
| Number of speakers | 8 |

## FAQ

### How much does the Ultimea Poseidon D80 speakers 7.1 cost, and is it available for purchase?

The price is 262.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 78 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Ultimea Poseidon D80 speakers 7.1 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Ultimea products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Ultimea service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: audio output channels, connectivity technology, number of speakers, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Ultimea Poseidon D80 speakers 7.1?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11672885/66982806_large.webp