Philips Fidelio X300 HiRes Audio X3 Headband Black Wired One Size

All new Philips Fidelio X3 with wide, natural soundstage and uncolored sound, Exquisitely tuned 50 mm multi-layer polymer (with dampening gel) diaphragms - delivers exquisitely detailed highs, full and smooth midrange, and impactful (without overpowering) bass, Hi-Res Audio certified. Hear the full impact of every note when wired to a high-resolution source for a lifelike performance., Open-back design. Wide, natural soundstage with acoustically transparent Kvadrat speaker fabric. By eliminating the air pressure build-up behind the diaphragms, an immersive and spacious sound is born., Premium finishing also means responsibly sourced materials. The sumptuous black Muirhead Scottish leather covering the headband is sustainably and ethically sourced., Balanced and unbalanced inputs means it is ready for your favorite headphone amp or your everyday phone and mobile devices., Detachable Balanced and Unbalanced 3 m oxygen-free cables included, 3.5 – 6.3 mm adapter + cable clip are also included, Technical specifications: 5 - 40,000 Hz frequency response Open acoustic system 500mW maximum power input 30 Ohm impedance 100 db @ 1 mW sensitivity 13.4 Oz weight