The CDM700 is a very shallow 2.1” soft dome midrange incorporating a 2.1” extremely low mass aluminum Hexatech voice coil allows for very efficient cooling of the coil.  The Neo magnet motor system, encapsulating the voice coil structure, forms a very large venting pole with a Morel’s C.A.R filter to create a very effective damped rear chamber.  This typology produces very low resonance frequency, low distortion and high power handling.  The CDM 700 acoustic attributes and mechanical design can be easily installed in various locations in the car.