STAX X9000 Electrostatischer KopfhörerDIE NEUE REFERENZ der Kopfhrer: SR X9000 is the new flagship Earspeaker that marks the pinnacle of Stax electrostatic headphones production. A major technology advancement is the MILER 3 (Multi Layer Elect Rords) a four layer fixed electrode combining mesh electrodes and conventional etching electrodes that are crimped by thermal diffusion bonding. The newly developed manufacturing technique matures through a 20 year accumulated research and