JVC HA-RX 900 headphones

Full-size headphones with high-quality dynamic sound reproduction with 50mm Neodymium driver unit and two types of superior sound structure. Features: - High-quality dynamic sound reproduction with 50mm Neodymium driver unit and two types of superior sound structure - Ring port structure provides high-quality dynamic sound - Acoustic lens structure reproduces natural sound through two pieces of specially-engineered acoustic lenses - Acoustic lenses (located in front of diaghragm) tune direct and indirect sound by subtly offsetting holes in each lenses - Wide head pad and soft ear pads for optimum comfort - 11.48ft(3.5m) pure copper cord for minimization of transmission loss - 6.3mm plug adapter included Specifications: - Driver Unit: 50mm - Magnet type: Neodymium - Frequency Response: 7-26,000Hz - Nominal Impedance: 64ohms - Sensitivity: 106dB/1mW - Max. Input Capability: 1500mW(IEC) - Cord Length: 11.48ft - Weight (without cord): 12.3oz - Plug: Gold plated - Accessory: 6.3mm plug adapter