The EX series
Component and coaxial acoustics EX series is built on the basis of polypropylene diffusers. Carbon billing basics, is not only beautiful appearance , but also technologically advanced addition to the proven technique of using high pressure in stamping. This reduces parasitic reflections of high-frequency “echo” from the back of the tweeter in the coaxial system and from the regular grid automotive trim component in the system. The EX models are used 6,8,10 classic paper cones, phase-equalizing “bullet” is made by vacuum deposition of chromium.