Model No :Sennheiser MX 580 Earphone
Specifications :
Frequency response : 18 - 21000 Hz
THD, total harmonic distortion : < 0.5 %
Impedance : 16 Ω
Sound pressure level (SPL) : 119 dB
Jack plug : 3.5 mm angled
Cable length : 1.2 m symmetrical
Weight : 14 g
Ear coupling : Intraaural
Transducer principle : Dynamic
Warranty : 6 Months Manufacturer