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Philips Fidelio X3 Over-Ear Open-Back Headphones

BH #PHX300 • MFR #X3/00
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Philips Fidelio X3 Over-Ear Open-Back Headphones
Key Features
  • Pristine Response between 5 Hz to 40 kHz
  • Natural Soundstage
  • Double-Layered Ear Shells
  • Reduces Resonance and Vibration
Audiophiles and music enthusiasts looking to enjoy high-resolution audio playback from their mobile device or home Hi-Fi system will be thrilled with the Philips X3 Headphones, a pair of wired, over-ear, open-back headphones that are engineered for remarkable performance and a wide, natural soundstage. The headphones are professionally tuned to deliver tight, impactful bass, a balanced midrange, and highly detailed high frequencies.
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Philips X3 Overview

Audiophiles and music enthusiasts looking to enjoy high-resolution audio playback from their mobile device or home Hi-Fi system will be thrilled with the Philips X3 Headphones, a pair of wired, over-ear, open-back headphones that are engineered for remarkable performance and a wide, natural soundstage. The headphones are professionally tuned to deliver tight, impactful bass, a balanced midrange, and highly detailed high frequencies.

The headphones utilize dynamic drivers with 50mm LMC diaphragms to deliver a pristine response between 5 Hz and 40 kHz. The earcups and earpads are designed to ensure comfort and to minimize unwanted sonic resonances. The included detachable cable terminates in a 3.5mm connection, and a dedicated cable clip is provided to minimize cable clutter. A 1/4" adapter is also supplied.

Engineered for 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°, fitting the natural geometry of your ear for optimal accuracy at high frequencies. The result is flawless performance with exquisite detail.
Premium Design
These over-ear headphones feel incredible, featuring a light, soft inner headband that adjusts to fit perfectly. The outer headband adds a reassuring weight, while the snug fit of the feather-light memory foam earcup cushions creates a perfect seal. These qualities all make the Fidelio X3 ideal for long listening sessions.
Open Back Design
The open-back earcup 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: Tuned 50mm Drivers
The 50mm 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 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.
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 in your favorite albums however you like to listen. The included 3.5mm cable and 1/4" to 3.5mm jack adapter allow you to listen on your smart device as well as your home setup.

Philips X3 Specs

Key Specs
Open/Closed-Back
Open-Back
Impedance
30 Ohms
Frequency Response
5 Hz to 40 kHz
Audio Connector
1x 1/8" / 3.5 mm TRS
Included Adapter
1/4" TRS
Headphone
Open/Closed-Back
Open-Back
Earpiece Swivel
Not Specified by Manufacturer
Earpiece Connection / Wearing Style
Wired
Foldable
Not Specified by Manufacturer
Driver Type
Dynamic
Driver Size
1.97" / 50 mm
Magnet Type
Neodymium
Impedance
30 Ohms
Active Noise Cancellation
Not Specified by Manufacturer
Performance
Frequency Response
5 Hz to 40 kHz
Sensitivity
100 dB/mW
Maximum Power Handling
500 mW
Total Harmonic Distortion (THD)
0.1%
Wired Connectivity
Wired Audio Connector
1x 1/8" / 3.5 mm TRS
Included Adapter
1/4" TRS
Cable Design
Y-Type, Detachable
Audio Connector to Earpiece
Not Specified by Manufacturer
Cable Length
9.84' / 3 m
Cable Color
Black
Cable Conductor Material
Oxygen-Free Copper
Charging Case
Color
Black
Material of Construction
Fabric, Leather, Metal
Dimensions
9.06 x 7.48 x 4.33" / 23 x 19 x 11 cm
Weight
13.4 oz / 380 g
Packaging Info
Package Weight
2.99 lb
Box Dimensions (LxWxH)
11.4 x 9.7 x 2.7"

Philips X3 Reviews

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