NUMARK HF125 | ON-EAR DJ HEADPHONESCLARITY AND COMFORT FOR THE MODERN DJ One place a DJ can't compromise, is in how they hear their mix. The Numark HF-125 headphone set delivers the goods with flexible 7-position independently adjustable dual ear cups, large 40mm Mylar speaker drivers, 6' tangle-resistant cord with 1/4" connector, and padded headband and ear cups.*Flexible 7-position independently adjustable dual ear cups*Large 40mm Mylar speaker drivers*6' tangle-resistant cord with 1/4" connector*Padded headband and ear cups