The K 20s are lightweight and extremely comfortable to wear stereo headphones.
Cleanable plastic ear cups enable the use with or without foam ear pads. A single-sided cable makes these conference headphones perfect for their application. With their replaceable foam ear pads the K 20s comply with all hygienic standards, which makes them the ideal choice for applications like language schools, conferencing, courtrooms and similar.
Wide frequency range
Type: dynamic, supra-aural, open-back
Sensitivity: 102 dB SPL/1mW
Frequency range: 18 Hz to 20 KHz
Rated impedance: 32 ohms
Max. input power: 100 mW
Cable: single-sided, 100 cm (39.4 in.)
Connector: 3,5 mm stereo jack
Dimensions: 160 x 135 x 60 mm (6.3 x 5.3 x 2.4 in.)