The Evoke 20’s 18cm woofers are constructed from one bit of 0.4mm thick MSP, without any individually glued-on dust cap - the uniform design from the diaphragm helps make them far more rigid and less at risk of distortion. Evoke 20’s two" voice-coil is made out of aluminum. Dynaudio chose https://tommyo528yzy6.activoblog.com/profile