Detailed comparison and review of August EP650B and Cooler Master MH751. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
DESIGN AND DIMENSIONS | August EP650B | Cooler Master MH751 |
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Product Type | Headphones - Bluetooth - wireless - NFC - USB, 3.5 mm jack | Headset - wired - 3.5 mm jack | |
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Height | 17.66 cm | 21.5 cm | |
Width | 18.86 cm | 14.9 cm | |
Depth | 7.1 cm | 8.5 cm | |
Weight | 235 g | 280 g | August EP650B are lighter than August EP650B headphones. |
Body Material | - | Plastic, steel | |
Earpad Material | - | Foam, polyurethane leather | |
Headband Material | - | Foam, PU leather | |
Recommended Use | Portable electronics, computer | Game console, portable electronics, computer | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | August EP650B | Cooler Master MH751 |
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Headphones Form Factor | Full size | Full size | |
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Foldable | Yes | Yes | Both headphones can be folded. |
Connectivity Technology | Wireless | Wired | |
Wireless Technology | Bluetooth | - | |
Bluetooth Version | Bluetooth 4.1 | - | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 60 - 20000 Hz | 20 - 20000 Hz | Cooler Master MH751 offer a larger frequency range than August EP650B. |
Total Harmonic Distortion (THD) | 1% | - | |
Sensitivity | - | 97 dB | |
Impedance | - | 26 Ohm | |
Diaphragm | 50 mm | 40 mm | August EP650B have a thicker diaphragm than Cooler Master MH751. |
Signal-To-Noise Ratio | 85 dB | - | |
Magnet Material | - | Neodymium | |
Features | Bluetooth aptX technology | - | |
In-Cord Volume Control | - | Yes |
MICROPHONE | August EP650B | Cooler Master MH751 |
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Form Factor | Built-in | Detachable headset microphone | |
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Type | - | Boom | |
Microphone Operation Mode | - | Omni-directional | |
Frequency Response | - | 100 - 10000 Hz | |
Audio Input Details | - | Omni-directional - 100 - 10000 Hz | |
Sensitivity | - | -42 dB | |
Signal-To-Noise Ratio | - | 55 dB |
REMOTE CONTROL | August EP650B | Cooler Master MH751 |
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Controls | - | Volume, microphone on/mute |
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CABLE | August EP650B | Cooler Master MH751 |
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Cable Type | Headphones cable - detachable | Headset cable - 1.5 m Audio splitter - 0.3 m |
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Cable Length | - | 1.5 m | |
Detachable Cable | - | Yes |
BATTERY AND CHARGING | August EP650B | Cooler Master MH751 |
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Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
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Battery Capacity | 220 mAh | - | |
Battery Life | 10 hour(s) | - | |
Standby Time | 720 hours | - | |
Charging Time | 2 hour(s) | - |
CONNECTIONS | August EP650B | Cooler Master MH751 |
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Connector Type | Headphones (mini-phone stereo 3.5 mm) USB |
Headset (mini-phone stereo 3.5 mm 4-pole) |
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OTHERS | August EP650B | Cooler Master MH751 |
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Compatibility | iPhone, iPad, iPod, Android phone | - | |
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Service & Support | - | Limited warranty - 2 years |