Designed for the professional DJ, the DJ Pro 2000 S is a high-quality stereo headphone with bag that features a rotating ear-cup design, detachable 3m coiled cord, 90º (elbow) 1/4 inch connector, and a convenient folding design. Its wide frequency response of 20Hz-30KHz provides outstanding sound reproduction and its closed ear-cups provide for sound isolation. The DJ PRO 2000 S has 50mm drivers for clear low-end reproduction and superior power handling and include a mini-jack adapter.