Cooler Master MH751 vs. EPOS H3PRO Hybrid

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Cooler Master MH751 and EPOS H3PRO Hybrid. 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.

Headphones Specifications Comparison

Cooler Master MH751 vs. EPOS H3PRO Hybrid Comparison Chart
DESIGN AND DIMENSIONS Cooler Master MH751 EPOS H3PRO Hybrid
Product Type Headset - wired - 3.5 mm jack Headset - Bluetooth - wireless, wired - 3.5 mm jack, USB-A
Height 21.5 cm 17.6 cm
Width 14.9 cm 18.3 cm
Depth 8.5 cm 9 cm
Weight 280 g 308 g Cooler Master MH751 are lighter than Cooler Master MH751 headphones.
Colour - White | Sebring black | Green
Body Material Plastic, steel -
Earpad Material Foam, polyurethane leather -
Headband Material Foam, PU leather -
Design - Games
Recommended Use Game console, portable electronics, computer Game console, portable electronics, computer
Bluetooth Range (Operating Distance) - 20 m
SOUND QUALITY Cooler Master MH751 EPOS H3PRO Hybrid
Headphones Form Factor Full size Full size
Headphones Technology - Dynamic
Ear Cups Type - Closed
Adjustable Headband - Yes
Foldable Yes - Cooler Master MH751 can be folded.
Connectivity Technology Wired Wireless, wired
Wireless Technology - Bluetooth
Bluetooth Version - Bluetooth 5.2
Active Noise Cancelling - Yes EPOS H3PRO Hybrid are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Sound Effects - 7.1 Channel Virtual Surround Sound
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Total Harmonic Distortion (THD) - 0.35%
Sensitivity 97 dB 116 dB EPOS H3PRO Hybrid have higher sensitivity than Cooler Master MH751.
Impedance 26 Ohm -
Diaphragm 40 mm 40 mm Both headphones are designed with same thick diaphragm.
Magnet Material Neodymium -
In-Cord Volume Control Yes -
MICROPHONE Cooler Master MH751 EPOS H3PRO Hybrid
Form Factor Detachable headset microphone Built-in & removable boom
Type Boom -
Microphone Operation Mode Omni-directional Bi-directional
Frequency Response 100 - 10000 Hz 100 - 7500 Hz Cooler Master MH751 offer a larger microphone frequency range than EPOS H3PRO Hybrid.
Audio Input Details Omni-directional - 100 - 10000 Hz -
Sensitivity -42 dB -20 dBFS/Pa
Signal-To-Noise Ratio 55 dB -
REMOTE CONTROL Cooler Master MH751 EPOS H3PRO Hybrid
Controls Volume, microphone on/mute Volume control, ANC on/off
CABLE Cooler Master MH751 EPOS H3PRO Hybrid
Cable Type Headset cable - 1.5 m
Audio splitter - 0.3 m
Headset cable - detachable - L shaped - 1.5 m
USB-C to USB-A cable - detachable - 2 m
USB extension cable - detachable
Cable Length 1.5 m -
Detachable Cable Yes Yes
BATTERY AND CHARGING Cooler Master MH751 EPOS H3PRO Hybrid
Battery Type - Headset battery rechargeable
Battery Life - 38 hour(s)
Battery Life Details - Continuous playback (noise cancelling ON / Bluetooth): up to 22 hours
Continuous playback (noise cancelling OFF / Bluetooth): up to 38 hours
Continuous playback (noise cancelling ON / cable connection): up to 18.5 hours
Continuous playback (noise cancelling OFF / cable connection): up to 29 hours
Continuous playback (noise cancelling ON / Bluetooth / low-latency dongle): up to 19 hours
Continuous playback (noise canceling OFF / Bluetooth / low-latency dongle): up to 28 hours
Continuous playback (noise cancelling ON / low-latency dongle): up to 19 hours
Continuous playback (noise cancelling OFF / low-latency dongle): up to 30 hours
Continuous playback (noise cancelling OFF / Bluetooth / console cable): up to 19 hours
Continuous playback (noise cancelling ON / Bluetooth / console cable): up to 27 hours
Charging Time - 2 hour(s)
CONNECTIONS Cooler Master MH751 EPOS H3PRO Hybrid
Connector Type Headset (mini-phone stereo 3.5 mm 4-pole) USB (USB Type-A)
Headset (mini-phone stereo 3.5 mm 4-pole)
OTHERS Cooler Master MH751 EPOS H3PRO Hybrid
Included Accessories - USB dongle, USB extension cable, headset cable, USB-C to USB-A cable, cover plate
Service & Support Limited warranty - 2 years Limited warranty - 2 years
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