---
product_id: 613560975
title: "DOSS SoundBox Ultra Bluetooth Speaker, 2.1 Channel Audio, Deep Bass - Gold"
brand: "doss"
price: "$U15365"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/613560975-doss-soundbox-ultra-bluetooth-speaker-2-1-channel-audio-deep
store_origin: UY
region: Uruguay
---

# Bluetooth 5.3 connectivity 80W powerful output 18 hours continuous playtime DOSS SoundBox Ultra Bluetooth Speaker, 2.1 Channel Audio, Deep Bass - Gold

**Brand:** doss
**Price:** $U15365
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your soundscape — because your vibe deserves the best!

## Quick Answers

- **What is this?** DOSS SoundBox Ultra Bluetooth Speaker, 2.1 Channel Audio, Deep Bass - Gold by doss
- **How much does it cost?** $U15365 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/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

- • **Room-Filling 80W Sound:** Experience deep, immersive audio with a 40W subwoofer and dual 20W drivers that elevate every beat.
- • **Seamless Bluetooth 5.3:** Enjoy stable, low-latency wireless streaming with the latest Bluetooth technology and multiple input options.
- • **All-Day Playback Freedom:** Keep the party going or focus at work with up to 18 hours of uninterrupted music on a single charge.
- • **Stereo Pairing & Bass Boost:** Double the impact by pairing two speakers for immersive surround sound and punchy bass that fills every corner.
- • **Sleek Gold & Wood-Grain Design:** Make a statement with a premium metal body and elegant faux wood texture that complements any modern workspace or living room.

## Overview

The DOSS SoundBox Ultra is a premium 2.1 channel Bluetooth speaker delivering 80W of rich, distortion-free sound powered by dual DSP technology. With an 18-hour battery life, Bluetooth 5.3 connectivity, and versatile playback modes including USB and TF card, it’s designed for seamless integration into your home or office. Its elegant gold metal finish with wood-grain accents adds a sophisticated touch to any space, while stereo pairing and bass reflex ducts ensure an immersive audio experience.

## Description

An excellent blend of simplicity and power. No wires to disrupt your layout, immersed yourself in your favorit track with a premium-quality, room-filling sound with rich, deep bass.
Simply connect two SoundBox XL Ultra speakers to create a captivating and more dynamic sound experience. Elevate your audio experience with powerfully immersive sound, no matter where you place it.
Customize your audio experience with the speaker's versatile connectivity options. Supports Bluetooth 5.3, 3.5mm Aux-in, USB flash drive, and TF card modes.
Easy to change Bluetooth or TWS mode, adjust volume or Bass on/off, and play or pause music.
Compatible with Echo, phone, tablet or laptop, stream your music effortlessly.
Enjoy non-stop music for up to 18 hours, perfect for any occasion whether you're relaxing at home.
DOSS SoundBox XL Ultra
Simply place the speaker in the corners of your room or desk and the DOSS Soundbox XL Ultra will create an excellent atmosphere with powerful, clear audio and rich bass. Feel every note and be completely immersed.
Why would the speaker auto power off in 10-15 mins?
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.
How to switch modes between Bluetooth, Aux-in, and TF card mode?
Press the BASS·M button to change the modes.
What the format about TF card and USB audio playmodes?
TF card and USB audio format: MP3/ WAV/ FLAC (Max capacity 256G)
How long does the battery last on a single fully charged?
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.
What should I do if there is a problem with the product I received?
If you encounter any problems, please contact our support team via email.

## 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 |
|---------------|-------|
| 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 |
| Asin | B0CP7YCV8C |
| 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 | #21,716 in Electronics (See Top 100 in Electronics) #532 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 4.1 out of 5 stars (476) 4.1 out of 5 stars |
| 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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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-10-29*