The ID series is a flagship series of CIC Audio that redefines ultra-high-end acoustic quality and applies a series of sophisticated sound technologies: ' ultra-high frequency 60KHz ' beryllium & diamond HF unit, graphene carbon fiber ' sandwich ' LF unit, ultra-high bandwidth frequency divider, integrated box design, etc.It is not only have super-high-definition sound field, but also have the impact of shocking the explosion shed, and have more sound thickness and hierarchy—almost all the advantages of speakers are integrated, which is the ultimate perfect choice for rich-class enthusiasts. (Compared with super high-end audio: Moyu, Avalon, McIntosh, INDUCTION, Kharma, etc.)