The Audio Technica ATH-WS55X headphones come with gigantic driver units of 53mm that generate rich, booming bass. Also, the Double Air Chamber System, further expands the bass output, without compromising on the audio clarity, and produces resounding resonating bass. Not to forget, a large frequency range also helps in increasing quality sonic experience.Acoustic Seal
The earpads are solidly sealed with the synthetic leather that acts like acoustic seals, sealing in the sound and cutting out the external disturbing noise. They also make for comfortable earpads, adding further to the comfort factor. New headband design facilitates the accurate delivery of bass sound. Lateral support from the top of the housings creates a sealed acoustic space that minimizes bass loss.Comfortable Design
ATH-WS55X's headband is well-padded with synthetic leather that provides a comfortable fit. Also, it can be slid with the help of the stainless steel slider, hence can be customised to your needs.Flat folding earcups
The earcups can swivel and the headphones fold flat, which makes them very easily portable, and convenient to store.