A collaboration with world-renowned headphone manufacturer Beyerdynamic, the DT 177X GO has the kind of German-made quality you can see, hear, and feel. Based on the DT 1770 PRO, it uses 45-millimeter Tesla drivers for a wide frequency range and a weighty, controlled bass. The 32-ohm impedance means it’s easy to drive from portable sources without an amp, while the closed-back design ensures your music won’t disturb your neighbor—and vice versa. Premium sheepskin pads are installed for cushy comfort, and you'll also get a pair of velour ear pads.