Philips Fidelio X3 vs. Poly EncorePro 530D

Headphones Comparison, Reviews and Tests

In depth comparison and review of Philips Fidelio X3 and Poly EncorePro 530D. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

Philips Fidelio X3 vs. Poly EncorePro 530D Comparison Chart
DESIGN AND DIMENSIONS Philips Fidelio X3 Poly EncorePro 530D
Product Type Headphones - wired - 3.5 mm jack Headset - wired - USB-C, USB-A
Series - EncorePro 500 series
Height 23 cm -
Width 19 cm -
Depth 11 cm -
Weight 380 g 22 g Poly EncorePro 530D are lighter than Philips Fidelio X3 headphones.
Colour - Black
Earpad Material Memory foam Foam
Recommended Use Home audio Computer
High-Resolution Audio Yes -
SOUND QUALITY Philips Fidelio X3 Poly EncorePro 530D
Headphones Form Factor On-ear On-ear
Headphones Technology Dynamic -
Ear Cups Type Open -
Connectivity Technology Wired Wired
Frequency Response 5 - 40000 Hz -
Max Input Power 500 mW -
Total Harmonic Distortion (THD) 0.1% -
Sensitivity 100 dB/mW -
Impedance 30 Ohm -
Diaphragm LMC - 50 mm 30 mm Philips Fidelio X3 have a thicker diaphragm than Poly EncorePro 530D.
Magnet Material Neodymium -
Features - SoundGuard Technology
MICROPHONE Philips Fidelio X3 Poly EncorePro 530D
Type - Boom
Microphone Operation Mode - Uni-directional
Noise Cancelling - Yes Poly EncorePro 530D microphone can cancel out ambient noise.
Noise Cancelling Technology - Passive noise cancellation (PNC)
Frequency Response - 150 - 6800 Hz
CABLE Philips Fidelio X3 Poly EncorePro 530D
Cable Type Headphones cable - detachable - 3 m Headset cable - 89 cm
Cable Length 3 m -
Detachable Cable Yes -
FEATURES Philips Fidelio X3 Poly EncorePro 530D
Features - Quick Disconnect, boom mic length 135mm, 290° rotatable microphone
CONNECTIONS Philips Fidelio X3 Poly EncorePro 530D
Connector Type Headphones (mini-phone stereo 3.5 mm) Headset (4 PIN USB Type A)
Headset (24 pin USB-C)
OTHERS Philips Fidelio X3 Poly EncorePro 530D
Included Accessories 3.5 mm to 6.3 mm adapter, cable clip -
Supported Host Device OS - macOS, Windows
TAA Compliant - Yes
Service & Support Limited warranty - 2 years -
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