In depth comparison and review of Cooler Master MasterPulse MH750 and JVC HA S91N. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Cooler Master MasterPulse MH750 | JVC HA S91N |
|---|
| Product Type | Headset - wired - USB | Headphones - Bluetooth - wireless, wired | |
|---|---|---|---|
| Weight | - | 198 g | |
| Colour | - | Black | |
| Body Material | Aluminium | - | |
| Recommended Use | Game console, computer | - | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Cooler Master MasterPulse MH750 | JVC HA S91N |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Foldable | - | Yes | JVC HA S91N can be folded. |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Active Noise Cancelling | - | Yes | JVC HA S91N are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | 7.1 Channel Virtual Surround Sound, Bass FX | Ambient Sound Mode | |
| Frequency Response | 20 - 20000 Hz | 10 - 22000 Hz | JVC HA S91N offer a larger frequency range than Cooler Master MasterPulse MH750. |
| Max Input Power | 100 mW | - | |
| Sensitivity | 118 dB | - | |
| Impedance | 50 Ohm | 32 Ohm | |
| Diaphragm | 44 mm | 40 mm | Cooler Master MasterPulse MH750 have a thicker diaphragm than JVC HA S91N. |
| Magnet Material | - | Neodymium |
| MICROPHONE | Cooler Master MasterPulse MH750 | JVC HA S91N |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Uni-directional | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -34 dB | - | |
| Signal-To-Noise Ratio | 50 dB | - |
| REMOTE CONTROL | Cooler Master MasterPulse MH750 | JVC HA S91N |
|---|
| Controls | - | Volume, power on/off, multiple function button, noise-cancellation on/off |
|---|
| CABLE | Cooler Master MasterPulse MH750 | JVC HA S91N |
|---|
| Cable Type | - | Headphones cable - detachable - 1.2 m USB-C charge cable |
|
|---|---|---|---|
| Cable Length | 2 m | 1.2 m | |
| Detachable Cable | - | Yes | |
| Plated Connector | Gold | Gold |
| FEATURES | Cooler Master MasterPulse MH750 | JVC HA S91N |
|---|
| Internet of Things (IoT) Compatible | - | Yes | |
|---|---|---|---|
| Voice Control | - | Indirect |
| BATTERY AND CHARGING | Cooler Master MasterPulse MH750 | JVC HA S91N |
|---|
| Battery Type | - | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | - | 42 hour(s) | |
| Battery Life Details | - | Continuous playback (active noise-cancelling off): up to 42 hours Continuous playback (active noise-cancelling on): up to 37 hours |
|
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | Cooler Master MasterPulse MH750 | JVC HA S91N |
|---|
| Connector Type | Headset (4 PIN USB Type A) | Bluetooth Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Cooler Master MasterPulse MH750 | JVC HA S91N |
|---|
| Included Accessories | - | Carrying pouch | |
|---|---|---|---|
| Service & Support | - | 2-year warranty |
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