---
product_id: 639774664
title: "4 – Bluetooth Performance Speaker – USB-C Charging Battery – 40 Hours of Battery – Wireless and Portable Speaker - Designed in Denmark – 126dB (Metallic Gray)"
brand: "soundboks"
price: "16619 kr"
currency: DKK
in_stock: true
reviews_count: 3
category: "Soundboks"
url: https://www.desertcart.dk/products/639774664-4-bluetooth-performance-speaker-usb-c-charging-battery-40-hours
store_origin: DK
region: Denmark
---

# USB-C fast charging 126dB max volume 40H battery life 4 – Bluetooth Performance Speaker – USB-C Charging Battery – 40 Hours of Battery – Wireless and Portable Speaker - Designed in Denmark – 126dB (Metallic Gray)

**Brand:** soundboks
**Price:** 16619 kr
**Availability:** ✅ In Stock

## Summary

> 🎉 SOUNDBOKS 4: The ultimate sound weapon for those who refuse to blend in.

## Quick Answers

- **What is this?** 4 – Bluetooth Performance Speaker – USB-C Charging Battery – 40 Hours of Battery – Wireless and Portable Speaker - Designed in Denmark – 126dB (Metallic Gray) by soundboks
- **How much does it cost?** 16619 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/639774664-4-bluetooth-performance-speaker-usb-c-charging-battery-40-hours)

## Best For

- soundboks enthusiasts

## Why This Product

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

## Key Features

- • **Unstoppable Power:** Keep the party alive with 40 hours of non-stop battery life—charge while you play with USB-C fast charging.
- • **Customizable Vibes:** Make your SOUNDBOKS truly yours with a removable grill ready for your personal artistic touch.
- • **Turn It Up to 126dB:** Experience earth-shaking volume and crystal-clear sound that dominates any indoor or outdoor space.
- • **Pro-Grade Connectivity:** Plug in microphones, mixers, and instruments with zero latency for flawless DJ sets and live performances.
- • **Seamless Wireless TeamUp:** Link up to 5 speakers wirelessly via SKAA for an epic surround sound experience that commands attention.

## Overview

The SOUNDBOKS 4 is a Danish-designed, portable Bluetooth speaker delivering a massive 126dB output with 40 hours of battery life. Featuring USB-C fast charging, customizable design, and wireless multi-speaker linking via SKAA, it’s engineered for professionals and party leaders who demand powerful, crystal-clear sound indoors or outdoors.

## Description

SOUNDBOKS 4 – Bluetooth Performance Speaker – USB-C Charging Battery – 40 Hours of Battery – Wireless and Portable Speaker - Designed in Denmark – 126dB (Metallic Gray) : desertcart.co.uk: Electronics & Photo

Review: LOUD. IT'S REALLY LOUD. - Loud. LOUD. This thing goes LOUD. I'm not joking, if you're looking for pure volume this is absolutely insane. One of these in your back garden will happily do 30-50 people, probably more. The bass is a tiny bit lacking under 40Hz, but I play drum & bass so I'm especially sensitive to extremely low bass - for anything else it's a great solution (and I hear there's a sub coming 👀). Zero latency over the XLR inputs so DJing is easy, and even if you're using SKAA to link two together it's very manageable. USB-C charging is an absolute game changer - being able to essentially charge off a 65w power bank while playing is insane. Company are helpful and really responsive which gives me a huge amount of confidence that if anything were to go wrong in the future they'd respect the 6 year warranty (!!!) and have my back. I'm bullying all my friends into buying one so we can have crazy loud parties. Amazing.
Review: Best on the market - Insanely loud and sounds great even at maximum volume. The marketing/reviews online suggest that if you turn it up to 11, the police get called. I can confirm having tested this in a local car park, that this is correct.

## Features

- CHARGE WHILE PLAYING – You can now charge your SOUNDBOKS while you crank up the music. All you need is THE CHARGER or a 65W+ UBS-C PD power supply.
- ​ENHANCED AUDIO – This portable speaker has a volume of up to 126dB, loud enough to fill a room or outdoor venue with huge bass, improved audio and crystal-clear sound even at max volume​
- CHARGER NOT INCLUDED – Due to the EU Radio Equipment Directive, the SOUNDBOKS 4 no longer include a charger. This policy aims to reduce electronic waste by encouraging the use of existing USB-C chargers. If you need a charger, you can purchase THE CHARGER separately.
- CUSTOMISABLE DESIGN – Our SOUNDBOKS 4 Bluetooth speaker can be made flashy with a new customisable design. The new grill pops off and back on again in a moment. Paint it, spray it, and make it yours​
- WIRELESS + CONNECTION – TeamUp with SKAA to create a wireless, assignable speaker system with up to five speakers. Engage the ProPanel for microphones, mixers, instruments and more​.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7CX8K5Z |
| Age Range Description | Adult |
| Antenna Location | For music players |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Battery Average Life | 40 Hours |
| Battery Capacity | 7.8 Amp Hours |
| Battery Charge Time | 3.5 Hours |
| Best Sellers Rank | 691 in Portable Bluetooth Speakers |
| Box Contents | Battery |
| Brand | SOUNDBOKS |
| Brand Name | SOUNDBOKS |
| Colour | Metallic |
| Compatible Devices | Laptop, Smartphone, Tablet |
| Connectivity Protocol | Bluetooth |
| Connectivity technology | Bluetooth |
| Control Method | Push Button |
| Controller Type | Button |
| Customer Reviews | 4.5 out of 5 stars 248 Reviews |
| Enclosure Material | Steel |
| Frequency Response | 40.2 Hz |
| Frequency response | 40.2 Hz |
| Is Electric | Yes |
| Is Waterproof | false |
| Item Dimensions D x W x H | 33D x 43.2W x 65H centimetres |
| MP3 player | No |
| Manufacturer | SOUNDBOKS |
| Maximum Speaker Output Power (in watts) | 216 Watts |
| Model Name | SB4 |
| Model Number | SB4 |
| Mounting Type | Floor Standing |
| Mounting type | Floor Standing |
| Network Connectivity Technology | Bluetooth |
| Number Of Circuits | 1 |
| Number of Audio Channels | 1.0 |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of Items | 1 |
| Number of Power Levels | 42 |
| Power Source | Battery Powered |
| Product Features | Bass Boost, Hi Res Audio, Portable, Shockproof |
| Series Number | 4 |
| Speaker Size | 25.98 Inches |
| Speaker Type | Outdoor |
| Speaker maximum output power | 216 Watts |
| Specific Uses For Product | Indoor/Outdoor |
| Subwoofer Connectivity Technology | Wireless |
| Tweeter Diameter | 1 Inches |
| Unit Count | 1.0 Count |
| Warranty Type | Limited or Full |
| Water Resistance Level | Water Resistant |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 10 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** SOUNDBOKS
- **Connectivity technology:** Bluetooth
- **Material:** Aluminum
- **Model name:** SB4
- **Mounting type:** Floor Standing
- **Recommended uses for product:** For parties, outdoor events
- **Speaker maximum output power:** 216 Watts
- **Speaker type:** Outdoor
- **Special feature:** Bass Boost, Hi Res Audio, Portable, Shockproof

## Images

![4 – Bluetooth Performance Speaker – USB-C Charging Battery – 40 Hours of Battery – Wireless and Portable Speaker - Designed in Denmark – 126dB (Metallic Gray) - Image 1](https://m.media-amazon.com/images/I/91Dl-5yRAYL.jpg)

## Available Options

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

## Questions & Answers

**Q: What's in the box?**
A: Soundboks 4, Batteryboks, Grill Removal Tool, Charger and Manual Download

**Q: What is the usual playtime on a SOUNDBOKS GO?**
A: The BATTERYBOKS used with New SOUNDBOKS lasts for ~40 hours when playing music at mid-volume and ~5 hours at full volume (126 dB) depending on the amount of bass frequencies being played.

**Q: Why does a Bluetooth speaker need to be durable?**
A: We don’t know what your shindigs look like, but our parties and events are unpredictable, so we designed the SOUNDBOKS to be ready for almost anything while still sounding full and loud!

**Q: What's your brand mission?**
A: We are on a mission to connect a community that is pushing the possibility of what can happen when awesome people and great music come together in epic locations.

## Customer Reviews

### ⭐⭐⭐⭐⭐ LOUD. IT'S REALLY LOUD.
*by P***S on 5 February 2026*

Loud. LOUD. This thing goes LOUD. I'm not joking, if you're looking for pure volume this is absolutely insane. One of these in your back garden will happily do 30-50 people, probably more. The bass is a tiny bit lacking under 40Hz, but I play drum & bass so I'm especially sensitive to extremely low bass - for anything else it's a great solution (and I hear there's a sub coming 👀). Zero latency over the XLR inputs so DJing is easy, and even if you're using SKAA to link two together it's very manageable. USB-C charging is an absolute game changer - being able to essentially charge off a 65w power bank while playing is insane. Company are helpful and really responsive which gives me a huge amount of confidence that if anything were to go wrong in the future they'd respect the 6 year warranty (!!!) and have my back. I'm bullying all my friends into buying one so we can have crazy loud parties. Amazing.

### ⭐⭐⭐⭐⭐ Best on the market
*by J***C on 5 September 2025*

Insanely loud and sounds great even at maximum volume. The marketing/reviews online suggest that if you turn it up to 11, the police get called. I can confirm having tested this in a local car park, that this is correct.

### ⭐⭐⭐⭐⭐ QUALITY OF SOUND
*by S***R on 19 November 2024*

FANTASTIC SPEAKERS

## Frequently Bought Together

- SOUNDBOKS 4 – Bluetooth Performance Speaker – USB-C Charging Battery – Loudest Party Speaker with 40 Hours of Battery – Wireless and Portable Speaker - Designed in Denmark – 126dB (Metallic Gray)
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**Shop now:** [https://www.desertcart.dk/products/639774664-4-bluetooth-performance-speaker-usb-c-charging-battery-40-hours](https://www.desertcart.dk/products/639774664-4-bluetooth-performance-speaker-usb-c-charging-battery-40-hours)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-04-24*