Mini stereo earphones
hd 645
Light and comfortable; Ø 13.7 mm Mylar transducer with An-isotropic ferrite. Frequency response 20-20,000Hz; Impedance 21 ohm ± 10%; Sensitivity: 100 dB at 1KHz; Cable length: 1.2m ± 10%; Ø 3.5mm connector; Weight : 5.0 g. EAN code: 8011000 006451