circumaurale professional headphones closed, with optimized frequency response on very low to satisfy demanding users - were made to stay true to the 'sound' of krk studio monitors (leading) and developed based on 25 years of experience in audio studio - using the latest technology of visco-elastic foam, guarantee absolute performance in terms of reproduction and isolation - wide frequency

the K712 PROs are over-the-ear open reference headphones that offer a natural sound image for professional listening, monitoring, mixing and mastering. advanced open technology offers comfort for long work sessions, and a spacious and full sound. akg's patented varimotion diaphragm technology completes the unique sound of the k712 pro. features such as auto-adjustment of the genuine leather band, aluminum bows

the DT 880 PRO is a semi-open studio headset that combines all the strengths of open headphones with those of the most powerful closed headphones. specially designed housings and a better equalization system transform this "remake" of the classic dt 880 studio headphones into an ideal monitoring headset with analytical qualities. soft and adjustable earpads, sliding, together with a connection

DT990 PRO 250 OHM is an open dynamic headset for studio applications. due to a reduction in diaphragm weight an excellent quality of sound reproduction has been obtained. its robust design with an elastic steel band ensures a secure fit and resists all needs. the soft padding of the band and the pavilions ensures a high level of comfort for

The DT770 PRO is a high quality closed dynamic headset suitable for professional use and for the most demanding audiophiles. comfort and performance make them ideal for recording studios, post production and broadcast. the reduced mass coil and the diaphragm construction produce a response to transients equal only to electrostatic headsets which, in combination with a carefully adapted frequency response,