Sennheiser Closed-Back Wired Headphones

What It Is:Sennheiser Over-Ear HeadphonesWhat It Does:Who Says Closed-Back Headphones Cant Sound That Open?Sennheiser believes in giving high-performance audio enthusiasts the purest headphone listening experience possible even when their surroundings are far from perfect. Enter the Hd 620S an oasis for demanding listeners seeking a distraction-free listening experience without compromising on natural expansive sound. It delivers reference-level detail engaging dynamics and speaker-like imaging ina closed-back design.Closed-Back DesignProvides sound isolation (passive noise cancelling) and distraction-free listening without compromising on natural spacious sound.Airy Spacious SoundDetailed natural tonality offers intimately true vocal reproduction due to unobscure.