Philips X3/27 leaflet

Philips Fidelio Fidelio
X3 wired over-ear open­back headphones

Wide, natural soundstage

Feather-light comfort
Leather/metal premium finish
Detachable 3 m cable

X3

Like a concert hall for your ears

Designed for audiophiles

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.

Precision. Balance. Detail.

• Engineered for exceptional performance

• The art of balance. Exquisitely tuned 50 mm drivers

• Tight, impactful bass. Balanced midrange

• Impeccably detailed high frequencies

• Open-back design. Wide, natural soundstage

A bravura performance

• Feel the passion. Premium design

• Sumptuous Muirhead leather. Responsibly sourced

• Acoustically transparent Kvadrat fabric

• Velvet feather-light ear-cup cushions, with memory foam

From phone to high-grade hi-fi

• Hi-Res Audio. Hear every detail

• Authentic sound from any source

• Included fiber cable with 6.3 mm to 3.5 mm jack

X3/27

X3 wired over-ear open-back headphones

Wide, natural soundstage Feather-light comfort, Leather/metal premium finish, Detachable 3 m cable

Specifications

Accessories

• Adaptor plug: 3.5 - 6.3 mm adapter

• Cable management: Cable clip

Connectivity

• Cable Connection: detachable Oxygen free cable
(3m)

Sound

• Distortion (THD): <0.1% THD

• Diaphragm: LMC

• Speaker diameter: 50 mm

• Sensitivity: 98 dB @ 1mW

• Maximum power input: 100 mW

•Impedance: 30 Ohm

• Frequency response: 5 - 40 000 Hz

• Magnet type: Neodymium

• Acoustic system: Open

•Type: dynamic

Packaging dimensions

• Packaging dimensions (W x H x D):

24 x 28.5 x 12.2 cm

• Gross weight: 0.91 kg

• Nett weight: 0.435 kg

• Number of products included: 1

• Packaging type: Box

• Tare weight: 0.475 kg

• Type of shelf placement: Hanging

• UPC: 8 40063 20130 9

Product dimensions

• Product dimensions (W x H x D):
19 x 23 x 11 cm

• Weight: 0.38 kg

Outer Carton

• GTIN: 1 08 40063 20130 6

• Number of consumer packagings: 2

• Gross weight: 2.15 kg

•Outer carton (L x W x H): 26.5 x 25.5 x 31 cm

• Tare weight: 1.28 kg

• Nett weight: 0.87 kg

•

Highlights

Exceptional performance

The Philips Fidelio X3 headphones boast double­layered 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

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

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.

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.

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 high­resolution 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.

Transparent Kvadrat fabric

The clean, elegant design of these premium over-ear
headphones beautifully updates their predecessor­the 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.

Responsibly sourced

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

Authentic sound

Immerse in your favorite 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.

Issue date 2021-12-13

Version: 2.0.2

12 NC: 8670 001 68586
UPC: 8 40063 20130 9

© 2021 Koninklijke Philips N.V.
All Rights reserved.

Specifications are subject to change without notice.
Trademarks are the property of Koninklijke Philips N.V.
or their respective owners.

www.philips.com