The impedance number on a headphone’s retail box is not very informative. It comes from a tone test and tends to oversimplify a complex issue.
In practice, headphone impedance varies significantly with different sound frequencies during music playback.
The Soloist Voyager boasts a high current output stage that counteracts these impedance fluctuations, ensuring a more consistent response.
This is why the Voyager’s 10-watt output sounds more powerful than our competitors’, while also being remarkably precise and refined.