◈ Dimension : 19.2(D)×2.5mm(T)◈ Input : 0.075W(Nor)0.1W (Max)◈ IMP : 150Ω◈ FO: 300Hz◈ SPL : 87dB◈ Freq.Range(Fo~Hz):300~3.4k◈ Mgnt Size : 9.5 × 0.6◈ Net Weight : 2.3g◈ FRAME : Metal◈ Diaphragm : Mylar
