Sennheiser HD 598 CS vs. Philips Fidelio X3

Headphones Comparison, Reviews and Tests

In depth comparison and review of Sennheiser HD 598 CS and Philips Fidelio X3. 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

Sennheiser HD 598 CS vs. Philips Fidelio X3 Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 598 CS Philips Fidelio X3
Product Type Headphones - wired - 3.5 mm jack, 6.35 mm jack Headphones - wired - 3.5 mm jack
Height - 23 cm
Width - 19 cm
Depth - 11 cm
Weight - 380 g
Earpad Material - Memory foam
Recommended Use Home audio, portable electronics Home audio
High-Resolution Audio - Yes
SOUND QUALITY Sennheiser HD 598 CS Philips Fidelio X3
Headphones Form Factor Full size On-ear
Headphones Technology Dynamic Dynamic
Ear Cups Type - Open
Connectivity Technology Wired Wired
Noise Isolating Yes - Sennheiser HD 598 CS are equipped with a noise isolating function.
Sound Output Mode Stereo -
Frequency Response 10 - 28000 Hz 5 - 40000 Hz Philips Fidelio X3 offer a larger frequency range than Sennheiser HD 598 CS.
Max Input Power - 500 mW
Total Harmonic Distortion (THD) 0.2% 0.1% Philips Fidelio X3 have lower total harmonic distortion than Sennheiser HD 598 CS.
Sensitivity - 100 dB/mW
Impedance 23 Ohm 30 Ohm
Max Sound Pressure 115 dB -
Diaphragm - LMC - 50 mm
Magnet Material - Neodymium
MICROPHONE Sennheiser HD 598 CS Philips Fidelio X3
Type On-cable -
CABLE Sennheiser HD 598 CS Philips Fidelio X3
Cable Type Headphones cable - straight - 3 m
Headphones cable - straight - 1.2 m
Headphones cable - detachable - 3 m
Cable Length - 3 m
Detachable Cable Yes Yes
CONNECTIONS Sennheiser HD 598 CS Philips Fidelio X3
Connector Type Headphones (phone stereo 6.3 mm)
Headphones (mini-phone stereo 3.5 mm 4-pole)
Headphones (mini-phone stereo 3.5 mm)
OTHERS Sennheiser HD 598 CS Philips Fidelio X3
Included Accessories - 3.5 mm to 6.3 mm adapter, cable clip
Service & Support - Limited warranty - 2 years
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