אנטנה לבן כשלג חיוור kef uni q speakers לחלוק כבוד טנזניה גמיש
KEF Uni-Q Mid-Range Driver (SP1457X) - Open Box | eBay
stereonomono - Hi Fi Compendium - 13 years on-line: KEF Uni-Q Driver
Look familiar? Read the original KEF uni q patent and it'll all make sense. The patent specifically covers the use of the woofer as a waveguide. NOT a coaxial/coincident array per se. :
KEF Q50 Tower Speakers with Upgrade! Fantastic British UniQ Audiophile Sound! Seattle Pickup Only | Reverb