SONY MDR-ZX300 Outdoor Headband Headphones Closed-Type Supra-Aural 30mm Driver Unit Neodymium magn. General Data Dynamic Type YES Capacity (m W) 1000 Driver unit (mm) 30 (Dome Type) Diaphragm PET Frequency (Hz) 10
- 24, 000 Sensitivity (d B/m W) 102 Magnet Neodymium Impedance (Ohm) 24 Cord type Both-sided Cord length (m) 1. 2 Plug Gold-plated L-shaped Stereo Mini Weight (g) 120