"High-quality Hi-Fi bass-midrange speaker of long excursionDamped low-resonance polypropylene coneRobust die-cast aluminium basket of an elegant design with 6-hole screw connectionMagnet system with drilled pole core and protruding rear pole plateFor general applications in compact bass-reflex, TML and closed speaker systemsVery well-suited also as a midrange speaker in 3-way speaker systems"