Sony MDR-7506 Stereo Professional Headphones

Specification: Headphone type – Dynamic, closed Magnet type – Neodymium Driver size – 40mm Frequency Response – 10-20kHz Impedance – 63 Ohms Sensitivity – 106 dB/W/m Power Handling – 1,000mW Plug Type – Gold, Stereo Unimatch plug 1/4″” and 1/8″” Cord Length – 9.8 ft Weight – 8.1 oz What’s in the box 1 x Sony MDR-7506 Stereo Professional Headphones