Philips Fidelio X3 vs. EPOS I SENNHEISER ADAPT 165 II

Headphones Comparison, Reviews and Tests

In depth comparison and review of Philips Fidelio X3 and EPOS I SENNHEISER ADAPT 165 II. 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. EPOS I SENNHEISER ADAPT 165 II Comparison Chart
DESIGN AND DIMENSIONS Philips Fidelio X3 EPOS I SENNHEISER ADAPT 165 II
Product Type Headphones - wired - 3.5 mm jack Headset - wired - 3.5 mm jack
Series - ADAPT 100 Series
Height 23 cm -
Width 19 cm -
Depth 11 cm -
Weight 380 g 145.3 g EPOS I SENNHEISER ADAPT 165 II are lighter than Philips Fidelio X3 headphones.
Colour - Black
Earpad Material Memory foam Leatherette
Recommended Use Home audio Portable electronics, computer
High-Resolution Audio Yes -
SOUND QUALITY Philips Fidelio X3 EPOS I SENNHEISER ADAPT 165 II
Headphones Form Factor On-ear On-ear
Headphones Technology Dynamic Dynamic
Ear Cups Type Open -
Foldable - Yes EPOS I SENNHEISER ADAPT 165 II can be folded.
Connectivity Technology Wired Wired
Sound Output Mode - Stereo
Sound Effects - EPOS Voice
Frequency Response 5 - 40000 Hz 20 - 20000 Hz Philips Fidelio X3 offer a larger frequency range than EPOS I SENNHEISER ADAPT 165 II.
Max Input Power 500 mW -
Total Harmonic Distortion (THD) 0.1% 55% Philips Fidelio X3 have lower total harmonic distortion than Philips Fidelio X3.
Sensitivity 100 dB/mW -
Impedance 30 Ohm -
Max Sound Pressure - 115 dB
Diaphragm LMC - 50 mm -
Magnet Material Neodymium Neodymium
MICROPHONE Philips Fidelio X3 EPOS I SENNHEISER ADAPT 165 II
Type - Boom
Noise Cancelling - Yes EPOS I SENNHEISER ADAPT 165 II microphone can cancel out ambient noise.
Frequency Response - 100 - 8000 Hz
CABLE Philips Fidelio X3 EPOS I SENNHEISER ADAPT 165 II
Cable Type Headphones cable - detachable - 3 m Headset cable - 1.12 m
Cable Length 3 m 1.12 m
Detachable Cable Yes -
FEATURES Philips Fidelio X3 EPOS I SENNHEISER ADAPT 165 II
Features - EPOS ActiveGard
CONNECTIONS Philips Fidelio X3 EPOS I SENNHEISER ADAPT 165 II
Connector Type Headphones (mini-phone stereo 3.5 mm) Headset (mini-phone 3.5mm)
OTHERS Philips Fidelio X3 EPOS I SENNHEISER ADAPT 165 II
Included Accessories 3.5 mm to 6.3 mm adapter, cable clip -
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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