Side by side comparison and review of HyperX Cloud Alpha and Cooler Master CH321. 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 | Cooler Master CH321 |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Height | - | 22 cm | |
| Width | - | 20 cm | |
| Depth | - | 10.5 cm | |
| Weight | 336 g | 348 g | HyperX Cloud Alpha are lighter than HyperX Cloud Alpha headphones. |
| Colour | Black, red | Black | - | |
| Body Material | Aluminium | Plastic, steel | |
| Earpad Material | Memory foam | Foam, polyurethane leather | |
| Headband Material | Leatherette | - | |
| Recommended Use | Game console, portable electronics, computer | Game console, computer |
| SOUND QUALITY | HyperX Cloud Alpha | Cooler Master CH321 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 13 - 27000 Hz | 20 - 20000 Hz | HyperX Cloud Alpha offer a larger frequency range than Cooler Master CH321. |
| Max Input Power | - | 180 mW | |
| Total Harmonic Distortion (THD) | <1% | - | |
| Sensitivity | 98 dB | 115 dB | Cooler Master CH321 have higher sensitivity than HyperX Cloud Alpha. |
| Impedance | 65 Ohm | 16 Ohm | |
| Diaphragm | 50 mm | 50 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | Neodymium | Neodymium | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | HyperX Cloud Alpha | Cooler Master CH321 |
|---|
| Form Factor | Detachable headset microphone | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Bi-directional | Omni-directional | |
| Noise Cancelling | Yes | - | HyperX Cloud Alpha microphone can cancel out ambient noise. |
| Frequency Response | 50 - 18000 Hz | 100 - 16000 Hz | HyperX Cloud Alpha offer a larger microphone frequency range than Cooler Master CH321. |
| Audio Input Details | - | Omni-directional - 100 - 16000 Hz | |
| Sensitivity | -43 dBV/Pascal | -38 dB | |
| Signal-To-Noise Ratio | - | 50 dB |
| REMOTE CONTROL | HyperX Cloud Alpha | Cooler Master CH321 |
|---|
| Controls | Volume, microphone on/off | - |
|---|
| CABLE | HyperX Cloud Alpha | Cooler Master CH321 |
|---|
| Cable Type | Headset cable - detachable - 1.3 m Headset extension cable - 2 m |
- | |
|---|---|---|---|
| Cable Length | 1.3 m | 2.3 m | |
| Detachable Cable | Yes | - |
| FEATURES | HyperX Cloud Alpha | Cooler Master CH321 |
|---|
| Additional Functions | - | RGB lighting |
|---|
| CONNECTIONS | HyperX Cloud Alpha | Cooler Master CH321 |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Headset (4 PIN USB Type A) |
|---|
| OTHERS | HyperX Cloud Alpha | Cooler Master CH321 |
|---|
| Included Accessories | Detachable microphone | - | |
|---|---|---|---|
| Compatibility | Mac, Windows | - | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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