---
product_id: 613560975
title: "DOSS SoundBox Ultra Bluetooth Speaker, 2.1 Channel Audio, Deep Bass - Gold"
brand: "doss"
price: "£230.92"
currency: GBP
in_stock: true
category: "Doss"
url: https://www.desertcart.co.uk/products/613560975-doss-soundbox-ultra-bluetooth-speaker-2-1-channel-audio-deep
store_origin: GB
region: United Kingdom
---

# Dual DSP tech for crystal-clear sound 80W powerful output 18 hours continuous playtime DOSS SoundBox Ultra Bluetooth Speaker, 2.1 Channel Audio, Deep Bass - Gold

**Brand:** doss
**Price:** £230.92
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your vibe with sound that commands attention!

## Quick Answers

- **What is this?** DOSS SoundBox Ultra Bluetooth Speaker, 2.1 Channel Audio, Deep Bass - Gold by doss
- **How much does it cost?** £230.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/613560975-doss-soundbox-ultra-bluetooth-speaker-2-1-channel-audio-deep)

## Best For

- doss enthusiasts

## Why This Product

- Trusted doss brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Day Playback:** Keep the party going with up to 18 hours of uninterrupted music on a single charge.
- • **Room-Filling 80W Sound:** Experience immersive audio with a 40W subwoofer and dual 20W drivers that bring your music to life.
- • **Versatile Connectivity:** Seamlessly switch between Bluetooth 5.3, Aux-in, USB, and TF card modes for ultimate flexibility.
- • **Advanced Dual DSP Technology:** Enjoy distortion-free, balanced sound tailored by cutting-edge audio processing algorithms.
- • **Sleek Gold Metal & Wood-Grain Design:** Elevate your space with a stylish speaker that doubles as a modern décor statement.

## Overview

The DOSS SoundBox Ultra is a premium 2.1 channel Bluetooth speaker delivering 80W of powerful, distortion-free sound through advanced dual DSP technology and a 40W subwoofer. With up to 18 hours of battery life, versatile playback options including Bluetooth 5.3, Aux, USB, and TF card, plus a sleek gold metal and wood-grain design, it’s the perfect blend of performance and style for home or office use.

## Description

Buy DOSS SoundBox Ultra Bluetooth Speaker, 2.1 Channel Audio, Deep Bass - Gold | 80W Powerful Sound, Wood-Grain Design, Dual DSP Tech, 18H Playtime, Elegant Living Room Decor, BT 5.3, Home & Office use: Portable Bluetooth Speakers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- 80W Impressive Sound: Delight in premium-quality, room-filling sound with our speaker's 40W subwoofer, dual 20W inner magnet drivers, and dual DSP technologies. Immerse yourself in rich bass with vivid detail, suitable for enhancing your home entertainment experience with this 2.1 sound channel system.
- Advanced Acoustic Design: Indulge in exceptional sound quality achieved through the superior acoustic design. It also features specially designed bass reflex ducts that optimize airflow, resulting in clear audio and rich bass response for an immersive listening experience.
- Loud Clear Sound: The speaker utilizes dual DSP technology to enhance sound quality. It fine-tunes audio for balanced sound, compensating for the speaker box combination, and employs various audio processing algorithms to minimize distortion.
- Extended Playtime: Up to 18 hours of continuous playback, ensuring your music keeps going all day, whether you're at home or hosting a party.
- Multiple Playback Modes: The speaker supports Bluetooth 5.3, 3.5mm Aux-in, USB flash drive, and TF card modes, giving you the freedom to play audio your way. Additionally, you can pair two speakers for immersive surround stereo sound, which fills up every corner of your room with punchy bass.
- Sleek Refined Design: The body is made of premium-quality metal and faux wood grain texture on both sides adds a touch of modern aesthetics with classic style. The compact and refined design fills elegance on your kitchen counter, living room or office desk, bookshelf, or bedroom nightstand.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CP7YCV8C |
| Additional Features | 80W Output, Bass Boost, Stereo Pairing, TWS, Bluetooth 5.3, 3.5mm Aux-in, Tf card, USB flash drive |
| Age Range Description | Adult |
| Antenna Location | For Computers, For Smartphones or Tablets, For Surround Sound Systems, For Televisions |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 200 milliseconds |
| Audio Output Mode | Stereo |
| Battery Average Life | 18 hours |
| Battery Capacity | 4500 milliamp_hours |
| Battery Charge Time | 4.4 hours |
| Best Sellers Rank | #43,142 in Electronics ( See Top 100 in Electronics ) #1,067 in Portable Bluetooth Speakers |
| Bluetooth Range | 99 feet |
| Brand | DOSS |
| Built-In Media | 1* Speaker, 1*USB-C charging cable, 1*User manual, |
| Color | Gold |
| Compatible Devices | Desktop, Home Theater, Laptop, Smartphone, Tablet |
| Compatible with Vehicle Type | Car, Truck |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Auxiliary , Bluetooth 5.3, TF Card, USB Flash Drive |
| Control Method | App |
| Controller Type | Button |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.1 out of 5 stars 477 Reviews |
| Enclosure Material | Metal, Plastic |
| Frequency Response | 25 KHz |
| Impedance | 40 ohm |
| Is Waterproof | False |
| Item Dimensions D x W x H | 3.62"D x 5.98"W x 13.19"H |
| Item Weight | 2.5 kg |
| Manufacturer | Wonders Tech |
| Maximum Range | 30 meters |
| Model Name | DOSS SoundBox XL Ultra |
| Model Number | DOSS SoundBox Ultra |
| Mounting Type | Smartphone |
| Number of Audio Channels | 2.1 |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Battery Powered |
| Processor Count | 1 |
| Signal-to-Noise Ratio | 95 db |
| Speaker Maximum Output Power | 80 watts |
| Speaker Size | 8.9 centimeters |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Home Theatre, Party, Personal |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 3.5 inches |
| Tweeter Diameter | 2.5 inches |
| Unit Count | 88.18 Ounce |
| Warranty Description | 1 year |
| Warranty Type | 1 Year Limited Warranty |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 3.5 inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** DOSS
- **Connectivity Technology:** Auxiliary, Bluetooth 5.3, TF Card, USB Flash Drive
- **Frequency Response:** 25 KHz
- **Speaker Maximum Output Power:** 80 watts

## Images

![DOSS SoundBox Ultra Bluetooth Speaker, 2.1 Channel Audio, Deep Bass - Gold - Image 1](https://m.media-amazon.com/images/I/81sdULnP4zL.jpg)
![DOSS SoundBox Ultra Bluetooth Speaker, 2.1 Channel Audio, Deep Bass - Gold - Image 2](https://m.media-amazon.com/images/I/71ZtiE-i0JL.jpg)
![DOSS SoundBox Ultra Bluetooth Speaker, 2.1 Channel Audio, Deep Bass - Gold - Image 3](https://m.media-amazon.com/images/I/71aTH3Vr3OL.jpg)
![DOSS SoundBox Ultra Bluetooth Speaker, 2.1 Channel Audio, Deep Bass - Gold - Image 4](https://m.media-amazon.com/images/I/61JWxjtRm2L.jpg)
![DOSS SoundBox Ultra Bluetooth Speaker, 2.1 Channel Audio, Deep Bass - Gold - Image 5](https://m.media-amazon.com/images/I/71McT-MLc-L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Why would the speaker auto power off in 10-15 mins?**
A: It's the auto power-off function to saves the battery life of the speaker. If you want to disable the function, please press and hold 2s the O button and BASS·M button simultaneously.

**Q: How to switch modes between Bluetooth, Aux-in, and TF card mode?**
A: Press the BASS·M button to change the modes.

**Q: What the format about TF card and USB audio playmodes?**
A: TF card and USB audio format: MP3/ WAV/ FLAC (Max capacity 256G)

**Q: How long does the battery last on a single fully charged?**
A: It can play up to 18 hours (at 50% volume)on a single fully charged. However, actual play time may vary depending on factors such as volume, audio content, and usage.

**Q: What should I do if there is a problem with the product I received?**
A: If you encounter any problems, please contact our support team via email.

## Frequently Bought Together

- DOSS SoundBox Ultra Bluetooth Speaker with 2.1 Channel Audio, 80W Superior Sound with Deep Bass, Two DSP Technologies, 18H Playtime, BT 5.3, Wireless for Home, Office, Bedroom-Gold
- AC Charger Fit for DOSS SoundBox Touch Pro Pro+ Plus E-go I II Traveler Bluetooth Speaker with 5Ft Micro USB Charging Cable Power Supply Adapter Cord

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**Shop now:** [https://www.desertcart.co.uk/products/613560975-doss-soundbox-ultra-bluetooth-speaker-2-1-channel-audio-deep](https://www.desertcart.co.uk/products/613560975-doss-soundbox-ultra-bluetooth-speaker-2-1-channel-audio-deep)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-09-13*