• The famous DT 990 Premium, 600 ohm version; Stereo Headphone for high power requirements, headphone amps, home audio applications. Connectivity Technology: Wired

• Made in Germany, innovative 'Bass reflex' system for excellent audio performance

• Open design, includes carry case, 11 oz light weight

• Gold vaporized stereo 3.5 mm mini-jack yamp; 6.35 mm adapter

• 2 year manufacturer warranty only when purchased from an authorized beyerdynamic dealer.

• Frequency Response - 20 - 23,000 Hz and Impedance - 28 ohms