- Kondisi baru dan original - Impedansi 22-40ohm (Harman), 16-22ohm (Harman Bass) - Sensitifitas 101-104dB/mW@1kHz (Harman), 100-103dB/mW@1kHz (Harman Bass) - Frekuensi 20-40000Hz - Tipe pin C - 0,75mm - Tipe jack 3,5mm - Panjang kabel 1,2m - Ada Mic