The Z series coaxial are built with a very low mounting depth and tweeters that do not stand above the cone to make them as mountable as possible. The bass cones are made of high quality polypropylene. The suspension is made of high quality Butyl rubber to give you a precise performance over a long time. The tweeters use Ferro liquid to provide maximum cooling and performance.
Power RMS: 55W
Power MAX: 220W