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Philips Fidelio X1

Fidelio Premium HD High Fidelity Stereo Headphones Open-Back Headset with Large 50mm Drivers

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• Pre-Tilted Drivers
• 3m OFC Woven Cable
• Self Adjustable Airy Hammock
• Velour Material

Learn more about the x1-28

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This item has been discontinued

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Product Highlights


• Pre-Tilted Drivers
• 3m OFC Woven Cable
• Self Adjustable Airy Hammock
• Velour Material

Description


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Authorized dealer

General Features:

  • Professional Over-Ear Hi-Fi Stereo Headphones
  • Large 50mm neodymium drivers for precise range
  • Double layered ear shells prevent resonance and vibration
  • Acoustic open back construction for clear audio playback and increased imagery
  • Self adjustable hammock with 3D mesh for the perfect fit
  • Pre-tilted drivers fit the ears for minimal sound reflection
  • 3m OFC woven cable ensures high quality signal and durability
  • Deluxe memory foam earpads for long-wearing comfort
  • Specially tuned diaphragm maintains uniform sound precision
  • Dedicated cable management clip for tangle-free ease
  • Long Cable allows users the ability to move around and increased freedom in the studio
  • Main Color: Black (Brown Headband)
  • Additional Models Available (Same Series): Philips Fidelio L1 (Semi-Open Over-Ear) , and Philips Fidelio M1/M1i/28 (Closed-Back)
  • 1-year Manufacturer's Warranty

Product Specifications:

  • Speaker Type: Dynamic Driver
  • Driver Size: 50 mm
  • Acoustic Design: Open-Back Diaphragm
  • Frequency Response: 10 - 40,000 Hz
  • Sensitivity: 100 dB @ 1 mW
  • Maximum Power Input: 500 mW
  • Distortion Level: <0.1% THD (Total Harmonic Distortion)
  • Impedance: 30 Ohm

Whats In The Box

  1. Philips Fidelio X1 Premium Over-Ear Headphones
  2. 1/4" Adapter Plug (6.3 mm to 3.5 mm)
  3. Cable Clip
  4. Owners Manual & Operating Guide

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Specifications & Details


Headphone Design
Headphone Type
Enclosed-Ear
Headband Type
Over the Head
Specifically For
Home/Portable
Headphone Application
Home/Office
Acoustic Principle
Open
General Features
Noise-Canceling
No
Built-In Microphone
No
Headphone Connection
Corded
Volume Adjustment
No
Audio Features
Driver Type
Dynamic
Impedance
30 ohm
Sensitivity
100 dB
Driver Size
50 mm
Frequency Response
10 - 40000 Hz
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

X1/28

Weight:

2.50lbs

Internal SKU:

x1-28

Internal Product ID:

70121

Product and How-to Videos


  • Differences Between Headphone Acoustic Principles | Open, Closed, & Semi-Open
  • Headphones Based on Musical Preference | What Type of Listener Are You?

Customer Ratings & Reviews


Philips Fidelio X1 thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
4
Design
5
Usability
5

Customer Reviews

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WOW!!!

I saw these when I was actually looking for the L1 model here. I was a little confused about the "Semi-Open" so i called and got some details. As it turns out, I am glad that I did. These X1's blew away every bit of my expectations. The overall imagery is flawless. Crystal clear sound. Bass is very present but tight and detailed. And the build quality on these are second to none! Solid metal frame and headband pad is the most comfortable headband ive ever used. Its far more comfortable than the Q701s I tried from my brother - They sounded good, just not comfortable. Every single person that i let try these just gets really "wide eyed" in dis-belief. Worth every penny!

By James on June 28, 2013

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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.