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    Fidelio

    X3 wired over-ear open-back headphones

    X3/00

    Fidelio X3 wired over-ear open-back headphones

    X3/00

    Like a concert hall for your ears

    From the singer's breath to fingers squeaking on a fretboard, these audiophile-grade open-back headphones match feather-light comfort with pristine tuning. Discover new layers of transparency and detail every time you slip them on. See all benefits

    Fidelio X3 wired over-ear open-back headphones

    Like a concert hall for your ears

    From the singer's breath to fingers squeaking on a fretboard, these audiophile-grade open-back headphones match feather-light comfort with pristine tuning. Discover new layers of transparency and detail every time you slip them on. See all benefits

    Like a concert hall for your ears

    From the singer's breath to fingers squeaking on a fretboard, these audiophile-grade open-back headphones match feather-light comfort with pristine tuning. Discover new layers of transparency and detail every time you slip them on. See all benefits

    Fidelio X3 wired over-ear open-back headphones

    Like a concert hall for your ears

    From the singer's breath to fingers squeaking on a fretboard, these audiophile-grade open-back headphones match feather-light comfort with pristine tuning. Discover new layers of transparency and detail every time you slip them on. See all benefits

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    Fidelio

    Fidelio

    X3 wired over-ear open-back headphones

    Total:

    Like a concert hall for your ears

    Designed for audiophiles

    • Wide, natural soundstage
    • Feather-light comfort
    • Leather/metal premium finish
    • Detachable 3 m cable
    Engineered for exceptional performance

    Engineered for exceptional performance

    The Philips Fidelio X3 headphones boast double-layered ear shells that reduce resonance and vibration. The neodymium drivers are engineered to tilt at 15 degrees, fitting the natural geometry of your ear for optimal accuracy at high frequencies. The result: flawless performance, with exquisite detail.

    Feel the passion. Premium design

    Feel the passion. Premium design

    These over-ear headphones aren't just built to sound spectacular: they feel incredible too. The light, soft inner headband adjusts to fit perfectly. The outer headband adds a reassuring weight, while the snug fit of the feather-light memory foam ear-cup cushions creates a perfect seal. Ideal for long listening sessions.

    Open-back design. Wide, natural soundstage

    Open-back design. Wide, natural soundstage

    The open-back ear-cup design is covered with acoustically transparent Kvadrat speaker fabric. Air is able to flow freely through the fabric, eliminating air pressure build-up behind the diaphragm and creating immersive, spacious sound.

    The art of balance. Exquisitely tuned 50 mm drivers

    The art of balance. Exquisitely tuned 50 mm drivers

    The 50 mm acoustic drivers boast diaphragms composed of multiple polymer layers and filled with damping gel. The flexibility and smoothness of each diaphragm delivers perfectly balanced sound. The bass is impactful without being overpowering. Midrange frequencies are full and smooth. High frequencies are exquisitely detailed.

    Hi-Res Audio. Hear every detail

    Hi-Res Audio. Hear every detail

    Twinkling pianos. Blistering rock. Whatever you love, these Hi-Res Audio headphones let you feel the full impact of every note. When wired to a high-resolution source, you'll get the full benefit of lossless audio that's recorded at a higher sample rate than CDs for a brilliantly lifelike performance.

    Acoustically transparent Kvadrat fabric

    Acoustically transparent Kvadrat fabric

    The clean, elegant design of these premium over-ear headphones is a beautiful update to their predecessor — the legendary Fidelio X2. The dark satin finish of the metal frame seems to float over the durable, black Kvadrat fabric that covers the ear cups.

    Sumptuous Muirhead leather. Responsibly sourced

    Sumptuous Muirhead leather. Responsibly sourced

    The black Muirhead Scottish leather that covers the outer and inner headband is sustainably and ethically sourced. Beautifully soft and textured, this high-performance leather lends a sophisticated touch to the headphones.

    Authentic sound from any source

    Immerse yourself in your favourite albums, however you like to listen. The included cable boasts a 6.3–3.5 mm jack adapter, so you can listen on your smart device as well as your home setup.

    Technical Specifications

    • Sound

      Impedance
      30 Ohm
      Speaker diameter
      50 mm
      Sensitivity
      98 dB @ 1 mW
      Frequency range
      5 - 40,000 Hz
      Maximum power input
      100 mW
      Distortion (THD)
      <0.1% THD
      Hi-Res Audio
      Yes
      Acoustic system
      Open
      Driver type
      Dynamic
    • Connectivity

      Detachable cable
      Yes
      Headphone socket
      3.5 mm
    • Design

      Colour
      Black
      Wearing style
      Headband
    • Accessories

      Audio cable
      3.5 mm stereo cable, L = 3 m
      OFC (Oxygen-free cable)
      Yes
      Included adapters
      3.5-6.3 mm adapter plug
      Others
      • 2.5-3.5 mm TRRS cable, L=3 m
      • 1 pcs cable management clip
    • Outer Carton

      GTIN
      1 48 95229 10278 8
      Number of consumer packages
      2
      Gross weight
      3.18  kg
      Height
      31  cm
      Length
      26.5  cm
      Net weight
      0.864  kg
      Tare weight
      2.316  kg
      Width
      25.5  cm
    • Packaging dimensions

      EAN
      48 95229 10278 1
      Depth
      12  cm
      Gross weight
      1.348  kg
      Height
      28.5  cm
      Net weight
      0.432  kg
      Number of products included
      1
      Packaging type
      Box
      Tare weight
      0.916  kg
      Type of shelf placement
      Hanging
      Width
      24  cm
    • Product dimensions

      Depth
      11  cm
      Height
      22  cm
      Weight
      0.307  kg
      Width
      19.5  cm
    • UPC

      UPC
      8 40063 20130 9

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