Philips Fidelio X3 vs. Alpha Bravo GX2

Headphones Comparison, Reviews and Tests

In depth comparison and review of Philips Fidelio X3 and Alpha Bravo GX2. 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. Alpha Bravo GX2 Comparison Chart
DESIGN AND DIMENSIONS Philips Fidelio X3 Alpha Bravo GX2
Product Type Headphones - wired - 3.5 mm jack Headset - wired - USB
Height 23 cm -
Width 19 cm -
Depth 11 cm -
Weight 380 g -
Earpad Material Memory foam -
Recommended Use Home audio Game console, portable electronics, computer
High-Resolution Audio Yes -
SOUND QUALITY Philips Fidelio X3 Alpha Bravo GX2
Headphones Form Factor On-ear Full size
Headphones Technology Dynamic -
Ear Cups Type Open -
Connectivity Technology Wired Wired
Sound Output Mode - Stereo
Sound Effects - 7.1 Channel Virtual Surround Sound
Frequency Response 5 - 40000 Hz 20 - 20000 Hz Philips Fidelio X3 offer a larger frequency range than Alpha Bravo GX2.
Max Input Power 500 mW -
Total Harmonic Distortion (THD) 0.1% -
Sensitivity 100 dB/mW 115 dB Alpha Bravo GX2 have higher sensitivity than Philips Fidelio X3.
Impedance 30 Ohm 20 Ohm
Diaphragm LMC - 50 mm 50 mm Both headphones are designed with same thick diaphragm.
Magnet Material Neodymium -
MICROPHONE Philips Fidelio X3 Alpha Bravo GX2
Form Factor - Headset microphone
Type - Boom
Microphone Operation Mode - Omni-directional
Noise Cancelling - Yes Alpha Bravo GX2 microphone can cancel out ambient noise.
Frequency Response - 50 - 10000 Hz
Sensitivity - -36 dB
CABLE Philips Fidelio X3 Alpha Bravo GX2
Cable Type Headphones cable - detachable - 3 m USB cable - 2 m
Cable Length 3 m 2 m
Detachable Cable Yes -
FEATURES Philips Fidelio X3 Alpha Bravo GX2
Additional Functions - LED backlight (blue)
CONNECTIONS Philips Fidelio X3 Alpha Bravo GX2
Connector Type Headphones (mini-phone stereo 3.5 mm) USB (4 PIN USB Type A)
OTHERS Philips Fidelio X3 Alpha Bravo GX2
Included Accessories 3.5 mm to 6.3 mm adapter, cable clip -
Service & Support Limited warranty - 2 years -
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