Side by side comparison and review of Cooler Master MH751 and HyperX Cloud Alpha S. 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 | Cooler Master MH751 | HyperX Cloud Alpha S |
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Product Type | Headset - wired - 3.5 mm jack | Headset - wired - 3.5 mm jack | |
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Height | 21.5 cm | 19.934 cm | |
Width | 14.9 cm | 13.5 cm | |
Depth | 8.5 cm | 9.23 cm | |
Weight | 280 g | 321 g | Cooler Master MH751 are lighter than Cooler Master MH751 headphones. |
Colour | - | Blackout | Black | |
Body Material | Plastic, steel | Aluminium | |
Earpad Material | Foam, polyurethane leather | Leatherette | |
Headband Material | Foam, PU leather | - | |
Recommended Use | Game console, portable electronics, computer | Game console, computer |
SOUND QUALITY | Cooler Master MH751 | HyperX Cloud Alpha S |
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Headphones Form Factor | Full size | Full size | |
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Ear Cups Type | - | Closed | |
Foldable | Yes | - | Cooler Master MH751 can be folded. |
Connectivity Technology | Wired | Wired | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
Frequency Response | 20 - 20000 Hz | 13 - 27000 Hz | HyperX Cloud Alpha S offer a larger frequency range than Cooler Master MH751. |
Total Harmonic Distortion (THD) | - | <1% | |
Sensitivity | 97 dB | 98 dB | HyperX Cloud Alpha S have higher sensitivity than Cooler Master MH751. |
Impedance | 26 Ohm | 65 Ohm | |
Diaphragm | 40 mm | 50 mm | HyperX Cloud Alpha S have a thicker diaphragm than Cooler Master MH751. |
Magnet Material | Neodymium | Neodymium | |
In-Cord Volume Control | Yes | - |
MICROPHONE | Cooler Master MH751 | HyperX Cloud Alpha S |
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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 | Omni-directional | Bi-directional | |
Frequency Response | 100 - 10000 Hz | 50 - 18000 Hz | HyperX Cloud Alpha S offer a larger microphone frequency range than Cooler Master MH751. |
Audio Input Details | Omni-directional - 100 - 10000 Hz | - | |
Sensitivity | -42 dB | -38 dBV/Pascal | |
Signal-To-Noise Ratio | 55 dB | - |
REMOTE CONTROL | Cooler Master MH751 | HyperX Cloud Alpha S |
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Controls | Volume, microphone on/mute | Volume, microphone on/off, microphone volume |
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CABLE | Cooler Master MH751 | HyperX Cloud Alpha S |
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Cable Type | Headset cable - 1.5 m Audio splitter - 0.3 m |
Headset cable - 1 m | |
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Cable Length | 1.5 m | 1 m | |
Detachable Cable | Yes | Yes |
CONNECTIONS | Cooler Master MH751 | HyperX Cloud Alpha S |
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Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Headset (mini-phone stereo 3.5 mm 4-pole) |
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OTHERS | Cooler Master MH751 | HyperX Cloud Alpha S |
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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 |