Sennheiser HD 25 Basic Edition, Closed Headphone for ENG/DJ use with split headband

Based on the legendary DJ headphones, just simply stripped of a spare pair of ear pads High maximum sound pressure level - ideal for professional and personal use too; Single Sided On-Ear (Supraaural) Headphone Amp TV Set HiFi System Passive noise reduction Home Audio Closed acoustic design 70 ? nominal impedance for universal compatibility with all sources and split headband for secure placement on the head Frequency response (Headphones): 16 - 22000 Hz; total harmonic distortion <0,3% International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.