In depth comparison and review of HyperX Cloud Alpha S 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.
DESIGN AND DIMENSIONS | HyperX Cloud Alpha S | Philips Fidelio X3 |
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Product Type | Headset - wired - 3.5 mm jack | Headphones - wired - 3.5 mm jack | |
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Height | 19.934 cm | 23 cm | |
Width | 13.5 cm | 19 cm | |
Depth | 9.23 cm | 11 cm | |
Weight | 321 g | 380 g | HyperX Cloud Alpha S are lighter than HyperX Cloud Alpha S headphones. |
Colour | Blackout | Black | - | |
Body Material | Aluminium | - | |
Earpad Material | Leatherette | Memory foam | |
Recommended Use | Game console, computer | Home audio | |
High-Resolution Audio | - | Yes |
SOUND QUALITY | HyperX Cloud Alpha S | Philips Fidelio X3 |
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Headphones Form Factor | Full size | On-ear | |
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Headphones Technology | - | Dynamic | |
Ear Cups Type | Closed | Open | |
Connectivity Technology | Wired | Wired | |
Sound Output Mode | Stereo | - | |
Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
Frequency Response | 13 - 27000 Hz | 5 - 40000 Hz | Philips Fidelio X3 offer a larger frequency range than HyperX Cloud Alpha S. |
Max Input Power | - | 500 mW | |
Total Harmonic Distortion (THD) | <1% | 0.1% | Philips Fidelio X3 have lower total harmonic distortion than HyperX Cloud Alpha S. |
Sensitivity | 98 dB | 100 dB/mW | Philips Fidelio X3 have higher sensitivity than HyperX Cloud Alpha S. |
Impedance | 65 Ohm | 30 Ohm | |
Diaphragm | 50 mm | LMC - 50 mm | Both headphones are designed with same thick diaphragm. |
Magnet Material | Neodymium | Neodymium |
MICROPHONE | HyperX Cloud Alpha S | Philips Fidelio X3 |
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Form Factor | Detachable headset microphone | - | |
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Type | Boom | - | |
Microphone Technology | Electret condenser | - | |
Microphone Operation Mode | Bi-directional | - | |
Frequency Response | 50 - 18000 Hz | - | |
Sensitivity | -38 dBV/Pascal | - |
REMOTE CONTROL | HyperX Cloud Alpha S | Philips Fidelio X3 |
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Controls | Volume, microphone on/off, microphone volume | - |
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CABLE | HyperX Cloud Alpha S | Philips Fidelio X3 |
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Cable Type | Headset cable - 1 m | Headphones cable - detachable - 3 m | |
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Cable Length | 1 m | 3 m | |
Detachable Cable | Yes | Yes |
CONNECTIONS | HyperX Cloud Alpha S | Philips Fidelio X3 |
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Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm) |
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OTHERS | HyperX Cloud Alpha S | Philips Fidelio X3 |
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Included Accessories | Ear cushion, travel bag, external USB control box | 3.5 mm to 6.3 mm adapter, cable clip | |
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Compatibility | Mac, Windows | - | |
Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |