Side by side comparison and review of Jabra EVOLVE 30 MS Stereo 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 | Jabra EVOLVE 30 MS Stereo | Cooler Master CH321 |
|---|
| Product Type | Headset - wired | Headset - wired - USB | |
|---|---|---|---|
| Height | - | 22 cm | |
| Width | - | 20 cm | |
| Depth | - | 10.5 cm | |
| Weight | - | 348 g | |
| Body Material | - | Plastic, steel | |
| Earpad Material | - | Foam, polyurethane leather | |
| Recommended Use | Portable electronics, computer | Game console, computer |
| SOUND QUALITY | Jabra EVOLVE 30 MS Stereo | Cooler Master CH321 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 150 - 7000 Hz | 20 - 20000 Hz | Cooler Master CH321 offer a larger frequency range than Jabra EVOLVE 30 MS Stereo. |
| Max Input Power | 10 mW | 180 mW | |
| Sensitivity | 93.6 dB | 115 dB | Cooler Master CH321 have higher sensitivity than Jabra EVOLVE 30 MS Stereo. |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | - | 50 mm | |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jabra EVOLVE 30 MS Stereo | Cooler Master CH321 |
|---|
| Form Factor | Headset microphone | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | 100 - 10000 Hz | 100 - 16000 Hz | Cooler Master CH321 offer a larger microphone frequency range than Jabra EVOLVE 30 MS Stereo. |
| Audio Input Details | - | Omni-directional - 100 - 16000 Hz | |
| Sensitivity | - | -38 dB | |
| Signal-To-Noise Ratio | - | 50 dB |
| REMOTE CONTROL | Jabra EVOLVE 30 MS Stereo | Cooler Master CH321 |
|---|
| Type | Headset remote control | - | |
|---|---|---|---|
| Controls | Mute, volume, answer/end | - |
| CABLE | Jabra EVOLVE 30 MS Stereo | Cooler Master CH321 |
|---|
| Cable Type | Headset cable | - | |
|---|---|---|---|
| Cable Length | 1.2 m | 2.3 m |
| FEATURES | Jabra EVOLVE 30 MS Stereo | Cooler Master CH321 |
|---|
| Additional Functions | - | RGB lighting |
|---|
| CONNECTIONS | Jabra EVOLVE 30 MS Stereo | Cooler Master CH321 |
|---|
| Connector Type | Headset (4 PIN USB Type A) | Headset (4 PIN USB Type A) |
|---|
| OTHERS | Jabra EVOLVE 30 MS Stereo | Cooler Master CH321 |
|---|
| Included Accessories | Carrying pouch | - | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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