The DT 770 PRO X combines the legendary sound signature of the DT 770 PRO with cutting-edge technology such as the STELLAR.45 driver and detachable cable. Made in Germany – for uncompromising studio sound and maximum flexibility. | Beyerdynamic | | DT 770 Pro X Over-Ear Studio Wired Headphones for Recording and Monitoring (Closed) with Detachable Cable | Black | Best Buy