Features: * Gold plated 1/8-in. (3.5mm) stereo plug with 1/4-in. adapter * Wide frequency range delivers full base and detailed highs * Optimized performance for use with most pro and consumer audio devices * Closed-back, circumaural design reduces background noise * Single-sided cord with oxygen-free copper wires * Driver size: 50mm * Max input power: 100Mw * Frequency range: 20 Hz - 22 Khz * Sensitivity: 115 Db +/- 3Db/Mw (at 1 Khz) * Impedance: 32 Ohms +/- 15% * 7-ft. cable What"s In The Box: * Pyle Pro PHPDJ1 Professional DJ Turbo Headphones