---
product_id: 89313270
title: "Addon C3"
brand: "audio pro"
price: "€ 365.79"
currency: EUR
in_stock: true
reviews_count: 10
url: https://www.desertcart.at/products/89313270-addon-c3
store_origin: AT
region: Austria
---

# Wi-Fi multiroom streaming 15h battery life One-touch presets Addon C3

**Brand:** audio pro
**Price:** € 365.79
**Availability:** ✅ In Stock

## Summary

> 🎵 Elevate your soundscape—where style meets unstoppable portability.

## Quick Answers

- **What is this?** Addon C3 by audio pro
- **How much does it cost?** € 365.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/89313270-addon-c3)

## Best For

- audio pro enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Scandinavian Design:** Elevate your space with a minimalist, textured body, genuine leather handle, and polished aluminum controls—style meets substance.
- • **Seamless Multiroom Control:** Effortlessly connect and command your entire home audio setup via the free Audio Pro app for iOS and Android.
- • **Instant Access to Favorites:** One-touch Wi-Fi presets put your go-to playlists and radio stations just a button away—streamlined for your busy lifestyle.
- • **Rich, Distortion-Free Sound:** Experience booming bass and crystal-clear notes with Wi-Fi streaming that delivers authentic, room-filling audio wherever you are.
- • **Unmatched Portability with Power:** Take your music anywhere with up to 15 hours of lithium battery playtime—no compromises on sound or freedom.

## Overview

The Audio Pro Addon C3 is a premium portable multiroom speaker boasting 15 hours of battery life, Wi-Fi streaming with multiroom control, and one-touch presets. Designed with Scandinavian minimalism, it features a textured body, leather handle, and aluminum controls. Perfect for professionals seeking rich, distortion-free sound on the go or at home, it seamlessly integrates with smartphones, tablets, and laptops via Bluetooth and the dedicated app.

## Description

Enjoy booming bass, detailed sound, and wireless streaming in a compact, stylish design. The C3 delivers exceptional audio quality and portability for your music.

Review: Nothing is ever perfect, but this isn't far off - It's true - nothing is ever going to be completely perfect. How could it be? If it was possible, I'd have chosen 4.5 stars. As it is, I had to choose five, because four feels unfair. That's because this little speaker, wrapped in its sleek, understated and unapologetically solid shell, does a good job of being almost perfect. We got off to a bad start. I don't know what the problem was. Maybe it needed a run in. Perhaps I placed it in a bad spot, or I sat too close. Whatever, when I fired it up and hit play on Bonobo's Break Apart, something sounded slightly off. The bass was a bit flat, the highs too airy and the mids didn't punch like I know they should. Not to be deterred, I shifted things around and switched (some might say unfairly) to Aphex Twin's Ageispolis. There's a bass line that never sounds flat. And it didn't. It didn't sound great either. But that's a tough tune for a lot of speakers, so it's hard to expect this little unit to cope at such a young age. A few more tunes and a couple of positional shifts later and things started to pick up. Maybe it was just weary from the journey. Or perhaps it needed to flush itself though with some soundwaves. Whatever the reason, Metronomy's Trouble is currently purring softly through the grills. The bass is firm and full. The highs clear and pronounced. And those mids are popping with a delicious punch. As others have said, the app isn't great. But then, it doesn't get in the way. The speaker isn’t particularly portable (if, by portable you mean you can wang it in a bag and lug it around all day). But the leather handle holds firm and you can move it from room to room as you go about your day. The short version of this is, the speakers sound sublime and the whole thing looks and feels like it's been designed and built with love. And for me, that's just about perfect.
Review: Brilliant small room and portable speakers - Streaming high-res and enjoying clear sound in a small room. has never been easier with this stylish and well-built unit. It's not Hi-Fi, but you are getting better than these trendy JBLs and other tube-like speakers. You can also get a second one to run them in stereo if you wish and even connect a sub, so the upgrade path is perfect. The battery lasts long enough for a fun picnic in the park and more.

## Features

- The Ultimate On-the Go Audio Experience – Booming bass and detailed note-by-note delivery are coupled with Wi-Fi streaming capabilities for a distortion-free, authentic sound
- Portable Battery Power - Carry your music with you on the go for up to 15 hours (50% vol) of lithium powered playtime
- Free Audio Pro Multi-room Control App for iOS and Android - Connect and control speakers across your home Wi-Fi network
- One-touch Wi-Fi Presets - Instant access to your favourite radio stations or playlists in the press of a button
- Scandinavian Design - The Addon C3 is stylishly simple, with textured outer body, real leather handle and polish aluminium control panel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CX7CCW1 |
| Best Sellers Rank | 1,337 in Portable Bluetooth Speakers |
| Colour | Black |
| Compatible devices | Smartphone, Tablet, Laptop |
| Control method | App |
| Guaranteed software updates until | unknown |
| Included components | Portable speaker, leather handle and (maybe) mechanical power source |
| Is waterproof | True |
| Item model number | ADDON C3 |
| Item weight | 3 Kilograms |
| Manufacturer | Audio Pro |
| Number of items | 1 |
| Power source | Battery Powered |
| Product dimensions | 13.5D x 21.5W x 11.5H centimetres |
| Speaker size | 22.5 Centimetres |
| Surround-sound channel configuration | 2.0 |
| Warranty type | Limited |
| Wireless communication technology | Bluetooth |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Audio Pro
- **Connectivity technology:** Bluetooth
- **Material:** Aluminium, wood, leather
- **Model name:** Portable
- **Mounting type:** Tabletop
- **Recommended uses for product:** Music
- **Speaker maximum output power:** 25 Watts
- **Speaker type:** Multi Room
- **Special feature:** Portable

## Images

![Addon C3 - Image 1](https://m.media-amazon.com/images/I/81xHXb4K3NL.jpg)
![Addon C3 - Image 2](https://m.media-amazon.com/images/I/81OfA14XAjL.jpg)
![Addon C3 - Image 3](https://m.media-amazon.com/images/I/51u-NBI4IvL.jpg)
![Addon C3 - Image 4](https://m.media-amazon.com/images/I/61RmUo67pdL.jpg)
![Addon C3 - Image 5](https://m.media-amazon.com/images/I/61WzA3g2tBL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this a stereo or mono speaker?**
A: It's a stereo speaker, with two tweeters, but a single bass speaker and reflex port. Audio quality is excellent for size and price.

**Q: Does it have any waterproof rating?**
A: No, I'm afraid this speaker is not waterproof.

**Q: Is there an aftermarket/official case for this speaker?**
A: I found an Amazon Basics camera bag was just the right size for this with room for the extra 'gubbins' that go with it, like cables and so forth. I take mine to work with me every single day and LOVE it!

**Q: Is there a case for this speaker? I can't seem to find one.**
A: Hi,
Sorry but there are no cases available for this speaker.
/Audio Pro Support

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nothing is ever perfect, but this isn't far off
*by M***K on 23 March 2023*

It's true - nothing is ever going to be completely perfect. How could it be? If it was possible, I'd have chosen 4.5 stars. As it is, I had to choose five, because four feels unfair. That's because this little speaker, wrapped in its sleek, understated and unapologetically solid shell, does a good job of being almost perfect. We got off to a bad start. I don't know what the problem was. Maybe it needed a run in. Perhaps I placed it in a bad spot, or I sat too close. Whatever, when I fired it up and hit play on Bonobo's Break Apart, something sounded slightly off. The bass was a bit flat, the highs too airy and the mids didn't punch like I know they should. Not to be deterred, I shifted things around and switched (some might say unfairly) to Aphex Twin's Ageispolis. There's a bass line that never sounds flat. And it didn't. It didn't sound great either. But that's a tough tune for a lot of speakers, so it's hard to expect this little unit to cope at such a young age. A few more tunes and a couple of positional shifts later and things started to pick up. Maybe it was just weary from the journey. Or perhaps it needed to flush itself though with some soundwaves. Whatever the reason, Metronomy's Trouble is currently purring softly through the grills. The bass is firm and full. The highs clear and pronounced. And those mids are popping with a delicious punch. As others have said, the app isn't great. But then, it doesn't get in the way. The speaker isn’t particularly portable (if, by portable you mean you can wang it in a bag and lug it around all day). But the leather handle holds firm and you can move it from room to room as you go about your day. The short version of this is, the speakers sound sublime and the whole thing looks and feels like it's been designed and built with love. And for me, that's just about perfect.

### ⭐⭐⭐⭐⭐ Brilliant small room and portable speakers
*by A***L on 27 January 2025*

Streaming high-res and enjoying clear sound in a small room. has never been easier with this stylish and well-built unit. It's not Hi-Fi, but you are getting better than these trendy JBLs and other tube-like speakers. You can also get a second one to run them in stereo if you wish and even connect a sub, so the upgrade path is perfect. The battery lasts long enough for a fun picnic in the park and more.

### ⭐⭐⭐⭐ Fairly good but still a bit dissapointing
*by S***U on 6 September 2019*

Wanted to initially purchase the bo portable speaker, but was misslead by a review to this one. I think it's pretty good, but it's just not great for many small annoying reasons. It doesn't work with my macbook through Bluetooth (haven't checked over WiFi yet). The sound is fairly good, but it's a significant downgrade from a bunch of cheap speakers with a cheap amplifier. I guess portability should make up for it, but looking at it straight it's just not something you'd want to take with you because despite small size it's bulky and heavy and the battery lasts for barely over an hour. Carriable around the house, but no further. Slightly bent upwards with legs sticking out which makes it awkward to place on a bed, for instance. Doesn't have a standby mode, so when you want to put it to work, you need to do it from your phone and from the speaker itself, which defeats the purpose of having a wireless speaker to begin with. Doesn't work with chrome cast if you want to direct your sound wirelessly from projector or TV. 4 buttons for presets, why would you put them on the speaker itself is beyond my understanding but I guess that's more of a preference. It seems to have lots of features at first sight, and it delivers but there's just no flow to them. The experience of using it has been plain annoying. It's really something you need to use the instructions for, not particularly intuitive. On the bright side, works flawlessly with Spotify over WiFi, build quality is pretty good. 1 month in, it's just not something I'd use on a daily basis. If you've got time for research and wait for a discount, you'd easily find something worthier for the money.

## Frequently Bought Together

- AUDIO PRO SPEAKER C3 - BLACK
- KabelDirekt – Pure Copper Stereo Audio Speaker Wire & Cable – Made in Germany – 2x1.5mm² – 15m – (For Hifi Speakers and Surround Sound Systems, Pure Copper, with polarity markings)
- KabelDirekt – Pure Copper Stereo Audio Speaker Wire & Cable – Made in Germany – 2x2.5mm² – 10m – (For Hifi Speakers and Surround Sound Systems, Pure Copper, with polarity markings)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-05-22*