An ideal way to introduce yourself to the world of beyerdynamic premium headphones without spending a fortune, the DT 440 headphones are terrific for music fans of all stripes. The DT 440s feature an open back design that produces a true sense of ambience and extremely well balanced sound. The headphones' powerful bass and extended highs make for a lively and detailed experience whether you're into pop, jazz, soul, dance, or any other music that requires an extra-responsive dynamic punch. In addition, these headphones are extremely comfortable and are equipped with a rugged headband and soft replaceable ear pads for all-day listening. Wearers will love the fold-away design, which makes the headphones easy to store and transport. Other details include 32-ohm impedance, a single-sided 3-meter connecting cable, a gold-plated 1/8-inch stereo jack plug, and a 1/4-inch adapter. The DT 440s, which weigh 11.3 ounces, carry a two-year warranty on parts and labor.