Side by side comparison and review of RIG 400 PRO HC 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 | RIG 400 PRO HC | Cooler Master CH321 |
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| Product Type | Headset - wired - 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Height | - | 22 cm | |
| Width | - | 20 cm | |
| Depth | - | 10.5 cm | |
| Weight | - | 348 g | |
| Dimensions & Weight Details | 210 g | - | |
| Body Material | - | Plastic, steel | |
| Earpad Material | - | Foam, polyurethane leather | |
| Recommended Use | Game console, portable electronics | Game console, computer |
| SOUND QUALITY | RIG 400 PRO HC | Cooler Master CH321 |
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| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | Yes | - | RIG 400 PRO HC are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 40 mW | 180 mW | |
| Sensitivity | 111 dB | 115 dB | Cooler Master CH321 have higher sensitivity than RIG 400 PRO HC. |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | 40 mm | 50 mm | Cooler Master CH321 have a thicker diaphragm than RIG 400 PRO HC. |
| Magnet Material | - | Neodymium |
| MICROPHONE | RIG 400 PRO HC | Cooler Master CH321 |
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| Form Factor | Headset microphone | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | Omni-directional | |
| Frequency Response | 100 - 10000 Hz | 100 - 16000 Hz | Cooler Master CH321 offer a larger microphone frequency range than RIG 400 PRO HC. |
| Audio Input Details | - | Omni-directional - 100 - 16000 Hz | |
| Sensitivity | -45 dBV/Pascal | -38 dB | |
| Signal-To-Noise Ratio | 42 dB | 50 dB |
| CABLE | RIG 400 PRO HC | Cooler Master CH321 |
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| Cable Type | Headset cable - 1.5 cm | - | |
|---|---|---|---|
| Cable Length | 1.5 m | 2.3 m |
| FEATURES | RIG 400 PRO HC | Cooler Master CH321 |
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| Additional Functions | - | RGB lighting |
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| CONNECTIONS | RIG 400 PRO HC | Cooler Master CH321 |
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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 | RIG 400 PRO HC | Cooler Master CH321 |
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| Service & Support | - | Limited warranty - 2 years |
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