Side by side comparison and review of HyperX Cloud Alpha S and Cooler Master CH331. 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 | Cooler Master CH331 |
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Product Type | Headset - wired - 3.5 mm jack | Headset - wired - USB | |
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Height | 19.934 cm | 21.01 cm | |
Width | 13.5 cm | 9.63 cm | |
Depth | 9.23 cm | 17.94 cm | |
Weight | 321 g | 371.2 g | HyperX Cloud Alpha S are lighter than HyperX Cloud Alpha S headphones. |
Colour | Blackout | Black | - | |
Body Material | Aluminium | Plastic, steel | |
Earpad Material | Leatherette | Foam, polyurethane leather | |
Recommended Use | Game console, computer | Game console, computer |
SOUND QUALITY | HyperX Cloud Alpha S | Cooler Master CH331 |
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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 | - | |
Frequency Response | 13 - 27000 Hz | 20 - 20000 Hz | HyperX Cloud Alpha S offer a larger frequency range than Cooler Master CH331. |
Max Input Power | - | 30 mW | |
Total Harmonic Distortion (THD) | <1% | - | |
Sensitivity | 98 dB | 103 dB | Cooler Master CH331 have higher sensitivity than HyperX Cloud Alpha S. |
Impedance | 65 Ohm | 16 Ohm | |
Diaphragm | 50 mm | 50 mm | Both headphones are designed with same thick diaphragm. |
Magnet Material | Neodymium | - |
MICROPHONE | HyperX Cloud Alpha S | Cooler Master CH331 |
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Form Factor | Detachable headset microphone | Headset microphone | |
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Type | Boom | Boom | |
Microphone Technology | Electret condenser | - | |
Microphone Operation Mode | Bi-directional | Omni-directional | |
Frequency Response | 50 - 18000 Hz | 100 - 8000 Hz | HyperX Cloud Alpha S offer a larger microphone frequency range than Cooler Master CH331. |
Audio Input Details | - | Omni-directional - 100 - 8000 Hz | |
Sensitivity | -38 dBV/Pascal | -40 dB | |
Signal-To-Noise Ratio | - | 58 dB |
REMOTE CONTROL | HyperX Cloud Alpha S | Cooler Master CH331 |
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Controls | Volume, microphone on/off, microphone volume | - |
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CABLE | HyperX Cloud Alpha S | Cooler Master CH331 |
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Cable Type | Headset cable - 1 m | - | |
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Cable Length | 1 m | 2.2 m | |
Detachable Cable | Yes | - |
FEATURES | HyperX Cloud Alpha S | Cooler Master CH331 |
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Additional Functions | - | RGB lighting |
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CONNECTIONS | HyperX Cloud Alpha S | Cooler Master CH331 |
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Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Headset (4 PIN USB Type A) |
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OTHERS | HyperX Cloud Alpha S | Cooler Master CH331 |
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Included Accessories | Ear cushion, travel bag, external USB control box | - | |
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Compatibility | Mac, Windows | - | |
Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |