Side by side comparison and review of Razer Kraken and Cooler Master MH751. 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 | Razer Kraken | Cooler Master MH751 |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 21.5 cm | |
| Width | - | 14.9 cm | |
| Depth | - | 8.5 cm | |
| Weight | 322 g | 280 g | Cooler Master MH751 are lighter than Razer Kraken headphones. |
| Colour | Quartz pink | Black | Mercury white | Green | - | |
| Body Material | Aluminium | Plastic, steel | |
| Earpad Material | Leatherette, memory foam, cloth | Foam, polyurethane leather | |
| Headband Material | Aluminium | Foam, PU leather | |
| Recommended Use | Game console, portable electronics, computer | Game console, portable electronics, computer |
| SOUND QUALITY | Razer Kraken | Cooler Master MH751 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | Yes | - | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | Yes | - | Razer Kraken are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | THX Spatial Audio | - | |
| Frequency Response | 12 - 28000 Hz | 20 - 20000 Hz | Razer Kraken offer a larger frequency range than Cooler Master MH751. |
| Max Input Power | 30 mW | - | |
| Sensitivity | 109 dB | 97 dB | Razer Kraken have higher sensitivity than Cooler Master MH751. |
| Impedance | 32 Ohm | 26 Ohm | |
| Diaphragm | 50 mm | 40 mm | Razer Kraken have a thicker diaphragm than Cooler Master MH751. |
| Magnet Material | Neodymium | Neodymium | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | Razer Kraken | Cooler Master MH751 |
|---|
| Form Factor | - | Detachable headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | Omni-directional | |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Audio Input Details | Omni-directional | Omni-directional - 100 - 10000 Hz | |
| Sensitivity | -45 dB | -42 dB | |
| Sensitivity Margin | +/- 3dB | - | |
| Signal-To-Noise Ratio | 0 dB | 55 dB | |
| Microphone Features | Retractable microphone | - |
| REMOTE CONTROL | Razer Kraken | Cooler Master MH751 |
|---|
| Controls | Volume control, microphone on/mute | Volume, microphone on/mute |
|---|
| CABLE | Razer Kraken | Cooler Master MH751 |
|---|
| Cable Type | Headset cable - 1.3 m | Headset cable - 1.5 m Audio splitter - 0.3 m |
|
|---|---|---|---|
| Cable Length | 1.3 m | 1.5 m | |
| Detachable Cable | - | Yes |
| CONNECTIONS | Razer Kraken | Cooler Master MH751 |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Headset (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Razer Kraken | Cooler Master MH751 |
|---|
| Included Accessories | USB audio controller | - | |
|---|---|---|---|
| Compatibility | Mac, Windows | - | |
| Software Certification | Discord Certified | - | |
| Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - 2 years |
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