Side by side comparison and review of Cooler Master CH331 and Poly SupraPlus NC. 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 CH331 | Poly SupraPlus NC |
|---|
| Product Type | Headset - wired - USB | Headset | |
|---|---|---|---|
| Height | 21.01 cm | - | |
| Width | 9.63 cm | - | |
| Depth | 17.94 cm | - | |
| Weight | 371.2 g | - | |
| Body Material | Plastic, steel | - | |
| Earpad Material | Foam, polyurethane leather | - | |
| Recommended Use | Game console, computer | - |
| SOUND QUALITY | Cooler Master CH331 | Poly SupraPlus NC |
|---|
| Headphones Form Factor | Full size | - | |
|---|---|---|---|
| Connectivity Technology | Wired | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Input Power | 30 mW | - | |
| Sensitivity | 103 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 50 mm | - |
| MICROPHONE | Cooler Master CH331 | Poly SupraPlus NC |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 8000 Hz | - | |
| Audio Input Details | Omni-directional - 100 - 8000 Hz | - | |
| Sensitivity | -40 dB | - | |
| Signal-To-Noise Ratio | 58 dB | - |
| CABLE | Cooler Master CH331 | Poly SupraPlus NC |
|---|
| Cable Length | 2.2 m | - |
|---|
| FEATURES | Cooler Master CH331 | Poly SupraPlus NC |
|---|
| Additional Functions | RGB lighting | - |
|---|
| CONNECTIONS | Cooler Master CH331 | Poly SupraPlus NC |
|---|
| Connector Type | Headset (4 PIN USB Type A) | - |
|---|
| OTHERS | Cooler Master CH331 | Poly SupraPlus NC |
|---|
| Included Accessories | - | Monitor receiver | |
|---|---|---|---|
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 2 years | - |
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