All rooms are free
Position one speaker in each room and have one or all of them playing at the same time. Everyone can play their personal music on the speaker of their choice. Play music from internet streaming services, from a computer or NAS on your network, or music from your phone. Easy control via the app.

Music should be felt
Audio Pro's renowned audio quality is always present. Feel every detail in your music.

Hassle-free. Everywhere.
Multi-room sound and use for multiple people. Group and play, adjust left/right for stereo pairs. Play it all together. Or don't. You decide.

All the music you need
Now, we don't have every single little music service on the planet, just the ones that matter.

The battery lasts a looooong time
The Addon 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!

WLAN presets - Play directly
No need to fiddle with your smartphone, just press and play. Save your favorite radio station or playlist to a button by simply pressing it during playback.

Connectivity for all
With Airplay, Spotify Connect and Bluetooth, you can play all your music at will.