Smartphone
Frequency Response:
20-20000Hz (IEC60318-4)
20-40000Hz (1/4 Inch Free-field Mic)
Impedance: 16Ω@1kHz
Sensitivity: 112dB/Vrms@1kHz
THD: ≤1% @1kHz
Housing Material: Amorphous Metal Alloy Housing
Diaphragm: Beryllium-Coated Dome + PU Suspension Ring
Coil: 0.035mm-CCAW (Daikoku)
Magnet: N52-Neodymium High Density Magnetic Circuit
Acoustic Fiter: Patented Anti-blocking Filter
Cable: Silver Plated 4N-Litz OFC
Connectors: 0.78 - 2pin