HD 600 Audiophile Wired Open-back Headphones

Engineered for absolute clarity The HD 600 is the audio purist’s choice for reference playback. An instrument of Sennheiser’s passion for perfect sound, it is globally recognized as the standard for analytical high-fidelity listening - even 20-plus years after its release. Product Features: Audiophile dynamic stereo headphone Natural, spatial and accurate sound Advanced diaphragm design eliminates standing waves Computer optimized magnet systems minimize harmonic and inter-modulation distortion Extremely lightweight aluminum voice coils ensure excellent transient response Neodymium-ferrous magnet systems for optimum sensitivity and wide dynamic range Exceptionally comfortable to wear due to elliptical design adapted to the shape of the ears Detachable connection cable made from highly conductive OFC copper and high tensile strength fiber reinforcement Frequency response (speaker): 12 Hz - 40,500 Hz Impedance: 300 Ω What's in the box: HD 600 open dynamic headphones Connection cable with 3.5mm stereo jack plug, length 3m Stereo jack adapter (3.5mm to 1/4" (6.35mm)) Instruction manual