koss kdx100chr chrome noise isolation earbud stereophones - chrome
the kdx 100 earbud is a versatile stereophone designed with comfort and sound production in mind . it delivers accurate acoustical reproduction and unbelievable isolation typically found in more expensive closed-style stereophones.the kdx 100 features a dynamic element that is positioned just outside the ear and connected to a tubular port structure that is inserted on one of two provided cushions a fluted silicone or conforming memory foam cushion . the fluted silicone cushion provides a firm flexible seal while the soft foam cushion expands for a custom fit to improve isolation and enhance deep bass and treble clarity . the custom fit enhances isolation when you want to plug out ambient sounds that interfere with the listening experience . the kdx 100 has a frequency response performance of 10-20 000 hz and full sound of koss . combined with your favorite music and a portable sound system it is the ultimate accessory on the go .