Sennheiser Lightweight Supra Aural On-Ear Headphone with Mic – Black Px 200

Dynamic stereo mini headphones great for travel and outdoor use with mobile sources such as CD, MD or MP3 players. Fold and flip: Registered design allows the ear cups to be turned through 90 degree and fold the headphones closed (headphones will lock in open and closed positions), 1.4 meter Kevlar-reinforced OFC copper cable with 3.5 millimeter stereo jack plug, fits into the shirt pocket, rugged transport case with cord take-up (145 x 75 x 27 millimeter). Ideal for use in coaches, trains etc., soft ring ear pads with improved fit and closed ear cups ensure excellent passive attenuation of ambient noise (-15 to -25 dB for frequencies above 1,200 Hz). For all types of modern music, detailed sound reproduction with a slight emphasis on the bass, high-resolution sound due to Sennheiser “Duofol” diaphragms with spiral embossing (reduces and spreads eigenforms), strong neodymium magnets for extremely low distortion, high efficiency and powerful reproduction. Adaptive baffle damping (patent pending), bass tube for powerful, punchy bass. Lightweight: only 60 gram without cable, comfortable headband with split padding, rugged and durable robust steel headband with metal joints, steel-reinforced headband ends, connection to the ear cups tested for durability. Nominal impedance 32 ohm jack (connector/embase), 3.5 millimeter stereo, transducer principle dynamic, closed ear coupling supraaural.