Side by side comparison and review of HyperX Cloud Alpha S and CORSAIR Gaming HS45 SURROUND. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | HyperX Cloud Alpha S | CORSAIR Gaming HS45 SURROUND |
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Product Type | Headset - wired - 3.5 mm jack | Headset - wired - USB, 3.5 mm jack | |
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Height | 19.934 cm | - | |
Width | 13.5 cm | - | |
Depth | 9.23 cm | - | |
Weight | 321 g | - | |
Colour | Blackout | Black | Carbon | |
Body Material | Aluminium | - | |
Earpad Material | Leatherette | Memory foam | |
Recommended Use | Game console, computer | Game console, portable electronics, computer | |
Gaming | - | Yes |
SOUND QUALITY | HyperX Cloud Alpha S | CORSAIR Gaming HS45 SURROUND |
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Headphones Form Factor | Full size | Full size | |
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Ear Cups Type | Closed | - | |
Connectivity Technology | Wired | Wired | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | 7.1 Channel Virtual Surround Sound | 7.1 Channel Virtual Surround Sound | |
Frequency Response | 13 - 27000 Hz | 20 - 20000 Hz | HyperX Cloud Alpha S offer a larger frequency range than CORSAIR Gaming HS45 SURROUND. |
Total Harmonic Distortion (THD) | <1% | - | |
Sensitivity | 98 dB | 111 dB | CORSAIR Gaming HS45 SURROUND have higher sensitivity than HyperX Cloud Alpha S. |
Impedance | 65 Ohm | 32 Ohm | |
Diaphragm | 50 mm | 50 mm | Both headphones are designed with same thick diaphragm. |
Magnet Material | Neodymium | Neodymium |
MICROPHONE | HyperX Cloud Alpha S | CORSAIR Gaming HS45 SURROUND |
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Form Factor | Detachable headset microphone | Detachable headset microphone | |
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Type | Boom | Boom | |
Microphone Technology | Electret condenser | - | |
Microphone Operation Mode | Bi-directional | Uni-directional | |
Frequency Response | 50 - 18000 Hz | 100 - 10000 Hz | HyperX Cloud Alpha S offer a larger microphone frequency range than CORSAIR Gaming HS45 SURROUND. |
Audio Input Details | - | Uni-directional - 100 - 10000 Hz - Output Impedance 2 kOhm | |
Sensitivity | -38 dBV/Pascal | -40 dB | |
Impedance | - | 2 kOhm |
REMOTE CONTROL | HyperX Cloud Alpha S | CORSAIR Gaming HS45 SURROUND |
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Controls | Volume, microphone on/off, microphone volume | Volume, microphone on/mute |
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CABLE | HyperX Cloud Alpha S | CORSAIR Gaming HS45 SURROUND |
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Cable Type | Headset cable - 1 m | - | |
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Cable Length | 1 m | 1.8 m | |
Detachable Cable | Yes | - |
CONNECTIONS | HyperX Cloud Alpha S | CORSAIR Gaming HS45 SURROUND |
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Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Headset (mini-phone 3.5 mm 4-pole) |
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OTHERS | HyperX Cloud Alpha S | CORSAIR Gaming HS45 SURROUND |
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Included Accessories | Ear cushion, travel bag, external USB control box | 7.1 surround USB adapter | |
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Compatibility | Mac, Windows | - | |
Service & Support | Limited warranty - 2 years | - |