• Driver Type: 10mm dynamic driver with PU+LCP composite diaphragm, Daikku CCAW 0.035mm voice coil and N52 neodymium magnet • Frequency Response: 10Hz-20kHz • Sensitivity: 104±3dB @ 1kHz 0.179V • Impedance: 32 Ω ± 15% • Power rating: 3mW • Maximum distortion: 3% @ 1kHz 0.179V • Jack Connector: 3.5mm SE gold plated • Capsule Connection Type: 2Pin 0.78mm gold plated