Take the famed Onkyo sound on the road with our ES-HF300 On-Ear Headphones. Your passion for music is reflected in the aluminum driver housing, its shape referencing the volume control on our iconic audio components. The single-arm design creates a clean, elegant profile accentuated with brushed and burnished aluminum. Soft leatherette earpads and headband make for comfortable listening, but that’s just the beginning: two 40 mm (1 9/16˝) titanium drivers, sub-chambers for optimized bass, and rigid construction combine to present a wonderfully clear stereo image. These headphones handle everything from Mendelssohn to metal, with deep-reaching bass and a detailed mid-range—testament to the long hours spent tuning the drivers to perfection. Adding further value is the audiophile-grade copper cable, which provides almost perfect conductivity for superior sound quality. Protected by transparent elastomer to insulate against touch noise, the one-piece cable has gold-plated connections and is the perfect length for travel. Details such as the flat-folding design and detachable cable make it easier to enjoy component-quality audio everywhere you go.