Description
Made in England
4mm/ UnBAL 6
With 360 Spatial Sound for Gaming and our proven hardware technology
Sphear S is available in an attractive black high gloss finish
Frequency response 20 Hz - 20K Hz
Auribus Acoustics Sierra Reference Open-Back Headphones 4.4mm male Made in EnglandSierra Reference True to life accuracy and impact, all day comfort. Enjoy a spacious, detailed sound contrasted by the intense impact of subwoofer like bass thanks in part to the Patented (Pat. 12,395,780 B2) Linear Extension system. Sierra is a new take on the possibilities of open back, dynamic driver headphones for audiophiles and studios alike. The 2025 Revision includes an improved headband with a smooth swivel mechanism, along with an optimized