The S100 Cappuccino was designed with audiophiles in mind and aimed to provide a solid high fidelity audio reproduction performance with the ability to be driven by low-powered music sources such as mobile phones, and USB dongle DAC, Bluetooth DAC and etc.   Powered by a 10MM dynamic driver with its diaphragm made from Liquid Crystal Polymer. Ultra-thin LCP film is compressed and formed under heat and pressure, giving the diaphragm shape that can reproduce sound with a life-like atmosphere and emotion with high fidelity and resolution. The rigidity of the polymer improves the robustness of the driver and its ultra-low thickness reduces the overall weight of the diaphragm and improves its efficiency.   Double Harmonic Acoustic Chamber encapsulates the driver inside the 3D printed solid uni-body shell. Printed with 50-micron resolution, the DHAC allows airflow between the front and rear chamber, diffusing and redirecting the sound in the shell with great control and achieving superb sound propagation efficiency.     The iconic semi-custom universal shell derived from Jomo Audio’s extensive digital earmold impression scan archive provides comfortable fitting with great passive noise isolation and a high level of comfort, suitable for extended listening sessions. Specifications- Single 10MM Dynamic Driver- Liquid Crystal Polymer Diaphragm- Double Harmonic Acoustic Chamber- 3D printed solid uni-body shell- Frequency Range: 20Hz ~ 20KHz- Impedance: 15 Ohms