The RH-5 stereo headphones from Roland offer high-quality audio in a lightweight design. The headphones feature large 40mm drivers to produce a wide frequency response with a natural tone. The closed-back design and thick around-ear cushions provide lasting comfort and excellent noise isolation. The padded headband can be adjusted to fit virtually any head size. The single-sided cable is 10' long to provide you with plenty of slack. The standard 3.5mm plug and 1/4" adapter allow you to connect to a wide variety of consumer and professional audio devices.