Description of Skullcandy Hesh Headphones With 50mm high explosive power drivers, the Skullcandy Hesh will pump sound into your skull with an intensity found in no other headphone. The Hesh features the biggest power driver you can get coupled with sound-boosting parabolic ear-cups to produce studio quality sound in an affordable package. Features: 50mm power drivers Dome-shaped earcups Soft leather touch earpads Leather headwrap Home stereo adaptor In-line volume control Travel bag Technical specifications Speaker diameter - 50mm Magnet type - NdFeB Frequency range - 100 - 18,000 Hz Impedance - 32 ohms Max input power - 100 mW Cable type - OFC Cable length - 1.2 M Plug type - 3.5mm gold plated