No matter how you prefer to listen to your music, our MAESTRO Quantum adapts to your individual needs and preferences. Iconic design, extensive functions and connections, a focus on user-friendliness and outstanding sound. All of this brought into a compact format with a lot of passion and expertise and assembled from high-quality components. 

High sound quality and ample power combined in one compact device – that’s the MAESTRO Quantum . With 2x 180 watts (4 Ω), its highly efficient amplifiers from power amplifier specialist Hypex have more than enough power to meet even the highest demands. However, as even the best audio components do not automatically ensure a fantastic sound, our team has put a lot of passion and time into fine-tuning the MAESTRO Quantum to optimize it down to the smallest detail.
The iconic design language meets excellent workmanship and high-quality materials, such as the handcrafted wooden housing, the elegant paint finish and a full metal front and control knobs. The compact dimensions and multi-award-winning Sonoro design make the MAESTRO Quantum a visual highlight in any living room.

The MAESTRO Quantum leaves nothing to be desired. Does your music collection consist of CDs, records or is it digital? Use the integrated CD player, connect your record player via the MM phono input or manage your collection via Roon (paid subscription to Roon required). Choose your favorites from FM, digital and Internet radio as well as streaming services such as Spotify Connect or TIDAL Connect. In addition, you can connect numerous external devices wirelessly via bidirectional Bluetooth, Apple AirPlay and Google Cast or wired to one of the many connection options (HDMI, USB, AUX in, stereo pre out, line out as well as digital and coaxial optical inputs and outputs).

Thanks to a new, intuitive user interface and the 4-inch display, the MAESTRO Quantum offers an improved and convenient experience. Also possible: control via sonoro audio app and integration into the home Smart Home system (Busch-free@home®, Gira X1, Gira HomeServer). DIRAC Live room correction app to minimize room modes and a wide range of preset equalizers make it easier to set up the system perfectly. Thanks to the special equalizer and dynamic bass function, the smart hi-fi receiver is perfectly matched to sonoro loudspeakers.