The diaphragm is formedtomakemaximum a difference in air pressureofthefrontsurfaceand the rear surface of the diaphragm, therebyforminganyoneofconcave and convexshapes thereof.
In addition, all feature a specially designed Acoustic Optimizer that ensures dynamic sound and deep rich bass response, with optimum acoustical characteristics achieved by adjusting the sound pressure balance in front of and behind the diaphragm.