Side by side comparison and review of Cooler Master MH751 and Razer Kaira Pro for PlayStation. 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 MH751 | Razer Kaira Pro for PlayStation |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - Bluetooth / 2.4 GHz radio frequency - wireless | |
|---|---|---|---|
| Height | 21.5 cm | - | |
| Width | 14.9 cm | - | |
| Depth | 8.5 cm | - | |
| Weight | 280 g | 330 g | Cooler Master MH751 are lighter than Cooler Master MH751 headphones. |
| Colour | - | White | |
| Body Material | Plastic, steel | - | |
| Earpad Material | Foam, polyurethane leather | FlowKnit memory foam | |
| Headband Material | Foam, PU leather | - | |
| Design | - | Games | |
| Recommended Use | Game console, portable electronics, computer | Game console, portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Cooler Master MH751 | Razer Kaira Pro for PlayStation |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | Cooler Master MH751 can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth / 2.4 GHz radio frequency | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 97 dB | 108 dB | Razer Kaira Pro for PlayStation have higher sensitivity than Cooler Master MH751. |
| Impedance | 26 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 50 mm | Razer Kaira Pro for PlayStation have a thicker diaphragm than Cooler Master MH751. |
| Magnet Material | Neodymium | Razer Triforce titanium | |
| Features | - | Razer HyperSense, Razer Chroma RGB | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Cooler Master MH751 | Razer Kaira Pro for PlayStation |
|---|
| Form Factor | Detachable headset microphone | Detachable headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Omni-directional | Uni-directional, super cardioid | |
| 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 - 100 - 10000 Hz | - | |
| Sensitivity | -42 dB | -54 dB | |
| Sensitivity Margin | - | +/- 3dB | |
| Signal-To-Noise Ratio | 55 dB | 60 dB |
| REMOTE CONTROL | Cooler Master MH751 | Razer Kaira Pro for PlayStation |
|---|
| Controls | Volume, microphone on/mute | Volume |
|---|
| CABLE | Cooler Master MH751 | Razer Kaira Pro for PlayStation |
|---|
| Cable Type | Headset cable - 1.5 m Audio splitter - 0.3 m |
- | |
|---|---|---|---|
| Cable Length | 1.5 m | - | |
| Detachable Cable | Yes | - |
| FEATURES | Cooler Master MH751 | Razer Kaira Pro for PlayStation |
|---|
| Additional Functions | - | RGB lighting |
|---|
| BATTERY AND CHARGING | Cooler Master MH751 | Razer Kaira Pro for PlayStation |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 50 hour(s) | |
| Battery Life Details | - | (lighting OFF / Haptics OFF): up to 50 hours (lighting ON / Haptics ON): up to 20 hours |
| CONNECTIONS | Cooler Master MH751 | Razer Kaira Pro for PlayStation |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Cooler Master MH751 | Razer Kaira Pro for PlayStation |
|---|
| Included Accessories | - | USB-C dongle | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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