8 BALANCED ARMATURES EARPHONES As a team dedicated to HiFi industry, here comes the CCA C16 earphone equipped with total 16 Balanced Armature, 8 Balanced Armature per Side. It has 2 customized 22955 BA for bass, four 30095 BA for high frequency and two 29689 BA for Mid frequency. With such setting, CCA C16 really excels in details, powerful sound stage and heavy bass. EXQUISITE CRAFTSMANSHIP ?CCA C16 will catch your eyes with its solid elegant metal outlook. The plate is made of high quality Zinc alloy and the shell is made of resin. The combination presents a modern and timeless aesthetics. ERGONOMIC DESIGN and Detachable 2 Pin Cable This model is designed based on real data of human auricle. After times of tests, here finally comes the CCA C16 with this special shape to fit in the ears perfectly and for long time wearing comfortability. With correct wearing, it also can decrease noise to around 26db. The cable is detachable to ensure fully upgradability. SUPREME SOUND QUALITY This model adopts physics and acoustics double frequency division technology, 3D printed pipes and trisection circuit which all presents a more balanced and outstanding sound.