Samson SR990 Closed-Back Studio Reference Headphones are meticulously designed to provide an accurate and balanced audio image for music enthusiasts and professionals alike. Ideal for mixing, critical listening and music playback, the SR990 headphones ensure premium audio and listening comfort. Equipped with 50mm neodymium high-sensitivity drivers, these headphones offer an extended frequency range for rich detailed bass and ultra-clear highs and mid-range frequencies. The closed-back headphone design ensures ample sound isolation with minimal bleed ? ideal for use on the go or in busy work environments. Velour and protien-leather ear pads and a self-adjusting headband provide a secure and comfortable fit during long listening sessions