Krankz Studio headphones offer the sound quality and comfort that studio producers and DJs love. These open backed, over-the-ear designed headphones offer an exceptionally wide frequency range of 5Hz-30KHz, and vented diaphragms for spacious, low-distortion sound and an extended bass response. With large 50mm speaker drivers, you'll enjoy amazingly clear sound, and the same pure sound profiles you would get from Hi-end studio monitors.