Philips Fidelio X3 vs. HEDD HEDDphone

Headphones Comparison, Reviews and Tests

In depth comparison and review of Philips Fidelio X3 and HEDD HEDDphone. 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. HEDD HEDDphone Comparison Chart
DESIGN AND DIMENSIONS Philips Fidelio X3 HEDD HEDDphone
Product Type Headphones - wired - 3.5 mm jack Headphones - wired
Height 23 cm -
Width 19 cm -
Depth 11 cm -
Weight 380 g 718 g Philips Fidelio X3 are lighter than Philips Fidelio X3 headphones.
Earpad Material Memory foam -
Recommended Use Home audio -
High-Resolution Audio Yes -
SOUND QUALITY Philips Fidelio X3 HEDD HEDDphone
Headphones Form Factor On-ear Full size
Headphones Technology Dynamic -
Ear Cups Type Open Open
Connectivity Technology Wired Wired
Sound Output Mode - Stereo
Frequency Response 5 - 40000 Hz 10 - 40000 Hz Philips Fidelio X3 offer a larger frequency range than HEDD HEDDphone.
Max Input Power 500 mW -
Total Harmonic Distortion (THD) 0.1% -
Sensitivity 100 dB/mW -
Impedance 30 Ohm 42 Ohm
Diaphragm LMC - 50 mm Variable Velocity Transform (VVT)
Magnet Material Neodymium -
CABLE Philips Fidelio X3 HEDD HEDDphone
Cable Type Headphones cable - detachable - 3 m -
Cable Length 3 m -
Detachable Cable Yes -
FEATURES Philips Fidelio X3 HEDD HEDDphone
Features - Air Motion Transformer (AMT)
CONNECTIONS Philips Fidelio X3 HEDD HEDDphone
Connector Type Headphones (mini-phone stereo 3.5 mm) Headphones (mini-XLR)
OTHERS Philips Fidelio X3 HEDD HEDDphone
Included Accessories 3.5 mm to 6.3 mm adapter, cable clip -
Service & Support Limited warranty - 2 years -
Other projects: