---
product_id: 261505374
title: "SPEAKER C3 - BLACK"
brand: "audio pro"
price: "HK$3423"
currency: HKD
in_stock: true
reviews_count: 5
category: "Audio Pro"
url: https://www.desertcart.hk/products/261505374-speaker-c3-black
store_origin: HK
region: Hong Kong
---

# Hi-Fi balanced sound Wi-Fi + Bluetooth multiroom 15h battery life SPEAKER C3 - BLACK

**Brand:** audio pro
**Price:** HK$3423
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your soundscape — portable power meets pristine Hi-Fi vibes.

## Quick Answers

- **What is this?** SPEAKER C3 - BLACK by audio pro
- **How much does it cost?** HK$3423 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/261505374-speaker-c3-black)

## 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

- • **Seamless Multiroom Magic:** Fill every corner of your home with synchronized sound or let everyone play their own vibe.
- • **App-Controlled Simplicity:** Effortlessly manage your music ecosystem with an intuitive app that keeps you in control.
- • **True Hi-Fi Audio Experience:** Balanced highs, mids, and lows for the discerning ear that craves clarity over bass bloat.
- • **Unstoppable 15-Hour Playback:** Keep your soundtrack alive from dawn till dusk without hunting for a charger.
- • **Sleek, Portable Design with Leather Handle:** Move your music effortlessly from beach to boardroom with style and substance.

## Overview

The SPEAKER C3 - BLACK is a premium portable multiroom speaker boasting up to 15 hours of battery life, Wi-Fi and Bluetooth connectivity, and a balanced Hi-Fi sound profile. Crafted with aluminum, wood, and leather accents, it offers a stylish, durable design perfect for both indoor and outdoor use. Compatible with smartphones, tablets, and laptops, it supports multiple audio formats and allows seamless multiroom playback controlled via a dedicated app.

## Description

Product Description Small in size, big on sound, the C3 delivers astonishing audio quality for its size. Battery powered so the music can move with you. Play your music wirelessly at home in a multi-room setup, or carry it around with you and play wirelessly with Bluetooth. Out in the garden, or bring it along to the beach. Have a speaker in every room and play to one or all at the same time. Everybody can play their personal music on which ever speaker they want. Play from internet streaming services, from a computer or NAS in your network, or music on your phone. All controlled by the App Of Simplicity. Add-on C3 is designed to be used for a long time. The battery lasts a full 15 hours at half volume. And a whopping 9 hours at maximum volume Multi-room sound and multi person usage. Group and play, set to left/right for stereo pairs. Play all together. Or not. You choose. Amplifiers: 2x5W + 15W Digital class D Tweeter: 2 x 3⁄4” textile dome Woofer: 3. 5” long throw INPUTS - Wi-Fi + Ethernet, Bluetooth V4. 0, and 3. 5 mm stereo FREQUENCY - Range: 60 - 20, 000 Hz, Crossover: 5. 200 Hz AUDIO FORMATS - MP3, WMA, AAC, FLAC, Apple Lossless DIMENSIONS -HxWxD: 115 x 215 x 135 mm.Network Compability: 802.11 b/g/n, 2.4 GHz only. DOES NOT SUPPORT Apple AirPlay2 or Googlecast Set Contains: Scope Of Delivery: - 1 x Add-on C3 Speaker - 1 x Quick Start Guide - 1 x Power cable

Review: I'm really a fan of portable music and not to mention speakers that you can take anywhere. I've always looked for the mix between good sound and battery life and it seems I've found it. With this equipment, I already have the T3 version which is truly a delight. But this unit seems impressive to me. Possibly the battery doesn't last long enough for a 12-hour session, but the sound it has is spectacular. It doesn't have the bass that a Bose speaker will have, but this portable Hi-Fi speaker has a very balanced sound between high, mid, and low frequencies. Something to keep in mind is that it's a Hi-Fi speaker, it's not just any speaker, that means that one has to balance or equalize to one's taste, which is why the speaker doesn't come pre-equalized. Highly recommended to people who are bored of listening to music with exaggerated bass equalization and prefer a more balanced sound. The network functions are good, not the best... but they do their job. This brand is really worth it. Always
Review: 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.

## Features

- Portable, battery powered, wireless multiroom speaker
- Bluetooth and Wifi Playback
- Up to 15 hours of playback on a single charge

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07CX7CCW1 |
| Best Sellers Rank | #125,286 in Electronics ( See Top 100 in Electronics ) #2,862 in Portable Bluetooth Speakers |
| Colour | Black |
| Compatible devices | Smartphone, Tablet, Laptop |
| Control method | App |
| Country of origin | China |
| 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 |
| Material | Aluminium, wood, leather |
| Model name | Portable |
| Number of Items | 1 |
| Power source | Battery Powered |
| Product dimensions | 13.5D x 21.5W x 11.5H centimeters |
| Recommended uses for product | For Music Players |
| Speaker size | 22.5 Centimeters |
| Speaker type | Multi Room |
| Special features | Portable |
| Surround sound channel configuration | 2.0 |
| Wireless communication technologies | Bluetooth |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Audio Pro
- **Connectivity technology:** Bluetooth
- **Mounting type:** Tabletop
- **Speaker maximum output power:** 25 Watts

## Images

![SPEAKER C3 - BLACK - Image 1](https://m.media-amazon.com/images/I/81xHXb4K3NL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***Z on 2 August 2025*

I'm really a fan of portable music and not to mention speakers that you can take anywhere. I've always looked for the mix between good sound and battery life and it seems I've found it. With this equipment, I already have the T3 version which is truly a delight. But this unit seems impressive to me. Possibly the battery doesn't last long enough for a 12-hour session, but the sound it has is spectacular. It doesn't have the bass that a Bose speaker will have, but this portable Hi-Fi speaker has a very balanced sound between high, mid, and low frequencies. Something to keep in mind is that it's a Hi-Fi speaker, it's not just any speaker, that means that one has to balance or equalize to one's taste, which is why the speaker doesn't come pre-equalized. Highly recommended to people who are bored of listening to music with exaggerated bass equalization and prefer a more balanced sound. The network functions are good, not the best... but they do their job. This brand is really worth it. Always

### ⭐⭐⭐⭐⭐ Review
*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.

### ⭐⭐⭐⭐⭐ Review
*by F***T on 20 January 2022*

L'objet en lui même est qualitatif, belle finition avec un revêtement plastifié légèrement granuleux qui évite de prendre les traces de doigts. Poignée en cuir véritable, bandeau de commande alu, commandes ergonomiques avec leds blanches pour identifier la source en cours, le niveau de batterie sur 3 positions, la touche mémoire activé si utilisé. Partie arrière métallique solidement visée; sous l'enceinte une trappe accessible pour éventuellement changer la batterie. L'enceinte reste compacte mais d'une belle taille (un peu plus encombrante qu'une Sony xb33 ou marchall stockwell.) L'objet est design et épuré pour s'intégrer partout. Portable en intérieur ou partir en vacances, mais pas mettre dans le sac à dos... Avec 2kg. Le son est vraiment bon, les garves puissantes et percutantes a 90/100 Hz, le reglage sortie usine avec l'equalisation à +3 sur 5 donne un côté très boomy... Pas vulgaire mais bien marqué. En ramenant le réglage a 0 ou -1 l'équilibre est très bien maîtrisé. Les mediums et les voix sont bien mises en avant et les aigus fins sans acidité. Au final un son bien rond avec une belle ampleur qui soit occuper la pièce. La puissance sonore restitué est impressionnante eu égard au volume de l'enceinte et le niveau restitué est élevé a 3/4 du volume max. Les 25W RMS qui semblent dans la moyenne, sans plus, sont bien exploités... j'avais un peu peur avant d'acheter que la puissance soir juste, mais largement rassuré. En comparaison au niveau rendu, cette enceinte délivre autant qu'une JBL charge 5 de puissance supérieure et dans la grande majorité des cas le réglage volume a 50/60% du max suffit. Pas constaté de distorsion a fort volume. J'ai vu bcp de commentaire sur l'application audio pro avec des notes peu flatteuse...De mon côté (pourtant exigeant) dans sa dernière version cette app fonctionne parfaitement et offre de belles possibilités, bien mieux que la concurrence. Déjà tout les services de streaming sont intégrés (personnellement QBuz, Amazon music, Spotify répondent bien), le plus c'est l'intégration de TuneIn ou Vtuner pour diffuser le radio depuis l'app audio pro sans avoir à installer en propre les applications. Un onglet permet de régler toutes les enceintes pour le multiroom et de régler tout les paramètres de l'enceinte comme les graves/aigus, le fonctionnement en mode stéréo ou simplement HP droit ou gauche dans une installation avec deux enceintes, fonction réveil ou timer, changer le nom de l'enceinte, mise à jour du firmware. La possibilité de preaffecter les 4 raccourcis sur les stations radio ou playlist est vraiment au top. L'application est sobre sur fond noir sans fioritures, le seul petit bémol c'est qu'elle a du mal à afficher certaines métadonnées dont la pochette pour le contenu stoker dans l'appareil; curieux alors que ça marche parfaitement pour toutes les sources en streaming... Pas bien grave il y a la possibilité de diffuser la musique depuis une application tierce réseau comme bubbleUpNP... Car une fois connecté au réseau wifi cette enceinte est reconnu DLNA. Point d'attention pour la première connexion ( ce n'est pas indiqué dans la notice), comme cette enceinte ne fonctionne que sur la bande wifi 2,4Ghz il faut penser à passer son équipement téléphone/tablette sur la bande 2,4Ghz et surtout désactiver l'option automatique qui permet aux appareils de sélectionner la meilleure bande wifi...sinon ce dernier va se reconnecter sur une bande 5Ghz et l'association avec l'enceinte ne marche pas...j'ai cherché 10mn au départ... Après pas de problème de décrochage ou de coupure, c'est très stable. Enfin l'autonomie est très acceptable et plutôt bonne avec en moyenne plus de 12 heures, la promesse des 15heures d'écoute a volume 50% est tenue. Très homogène et pourvu du WiFi, bien mieux que tous les modèles d'enceintes aux noms commercial Bo...JB...Mar... So... On aurait juste apprécié du bluetooth 5.0 plutot que 4.0 mais en intérieur le wifi est incomparable et permet la diffusion de fichier FLAC Hi-Res sans broncher ! Très recommandable !

## 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 Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-27*