PHD Italy – CF 3.1 Midrange 87mm Ferrite Magnet RMS/MAX: 
30/80 Watts

This is the entry level into the PHD world. You´ll have all the typical features of the upper lines at a very competitive price. For many manufactures this would be the arrival point, for us this is the first step into the Hi-End world. This line uses a cellulose fiber cones to provide an high sensitivity and excellent performances also with low power.