- Basic4Music – the music system for every situation ,- Single-sided cable for the ultimate music experience with more freedom of movement ,- The closed circumaural headphones block out disturbing noise and keep music inside ,- Padded headband for a comfortable listening experience also over long periods of use ,- The headphones are equipped with an individually adjustable headband which adapts to the shape of your head ,- Includes a gold-plated adapter for connecting the headphones to a stereo system, mixing board, etc with a 6.35 mm audio output ,- Extra-long cable (2 m), especially designed for connecting to TVs or HiFi systems ,- The gold-plated coating of the plug ensures secure signal transmission for improved audio quality - Connection: 3.5 mm Jack Plug/6.35 mm Jack Plug ,- Design: Over-Ear ,- Material: Plastic Material ,- Model: Stereo ,- Sensitivity: 113 dB/ mW ,- Volume Control: No ,- Cable Length: 2 m ,- Speaker Diameter: 40 mm ,- Frequency Range: 20 Hz - 20 kHz ,- Impedance: 32 Ω ,- Colour: Black/Red ,- Line: Basic4Music ,- Productline: Essential Line ,- Recommended Use: Hi-Fi or TV/Mobile Music 2 years legal warranty only