The CX15N351 is designed to provide an excellent frequency response linearity with very low distortion. This coaxial use a strongest unique neodymium magnetic structure that guarantee high dynamic and sensitivity for both components. The mid-bass section use a 3,5-inch voice coil design provides a very high power handling, especially recommended in comparison to a standard 3-inch voice coil, demodulation ring get a fastest time response and lower distortion .The compression driver use a 2.5-inch diaphragm with a 1.4-inch throat featuring several state of the art technologies. The diaphragm and suspension are formed from 0.05mm thick pure titanium.