Air doesn't just mean wireless, Air means a completely new approach to the  subject of hi-fi / high-end.
This unique concept reduces the requirements for hi-fi hardware to a  minimum - all you need are the speakers!
No playback devices, amplifiers or power amplifiers are necessary  anymore.
Music is fed into the system from your streaming service, computer, tablet,  smartphone or your cloud wirelessly via WiFi (UPnP / DLNA, AirPlay 2,  Spotify Connect, TIDAL, QOBUZ ...). Or via Bluetooth aptX-HD - e.g. from your  smart TV.
The coaxial and optical digital inputs (both up to 24Bit / 192k) on the  master loudspeaker provide access for additional digital players. The music  signal is then passed on from the master to the slave via a loss-free,  interference-free radio link.
The processing of the music signal is completely digital - up to the  digital output stage, which then feeds the music signal into the broadband  and woofer. All without passive components or switching between digital and  analog domains with maximum resolution and without losses. The volume is also  controlled digitally, with a computational accuracy of 48 bits. A resolution  that fades any doubts about digital volume control.
This is made possible by the specially developed amplifier module. This  drives the full range driver and the oval 6x9 ”woofer built into the base,  each with a separate power amplifier.
The integrated DSP takes over the work of your classic crossover and also  enables the speaker to be adapted to your listening room and your personal  listening habits.

The Comp 7.2 Air Wireless from AUDIUM - ahead of its time!