Side by side comparison and review of Cooler Master MH670 and SteelSeries Arctis 9 Wireless. 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 MH670 | SteelSeries Arctis 9 Wireless |
|---|
| Product Type | Headset - 2.4 GHz - wireless | Headset - Bluetooth / 2.4 GHz radio frequency - wireless | |
|---|---|---|---|
| Height | 19.15 cm | - | |
| Width | 19.2 cm | - | |
| Depth | 8.5 cm | - | |
| Weight | 346.5 g | - | |
| Body Material | Plastic, steel | - | |
| Earpad Material | Foam, polyurethane leather | - | |
| Headband Material | PU leather | - | |
| Design | - | Games | |
| Recommended Use | - | Game console, portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 12 m |
| SOUND QUALITY | Cooler Master MH670 | SteelSeries Arctis 9 Wireless |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | 2.4 GHz radio frequency | Bluetooth / 2.4 GHz radio frequency | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP) | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | DTS Headphone:X 2.0 | |
| Frequency Response | 15 - 20000 Hz | 20 - 20000 Hz | Cooler Master MH670 offer a larger frequency range than SteelSeries Arctis 9 Wireless. |
| Max Input Power | 150 mW | - | |
| Total Harmonic Distortion (THD) | - | <3% | |
| Sensitivity | 110 dB | 98 dB | Cooler Master MH670 have higher sensitivity than SteelSeries Arctis 9 Wireless. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | 40 mm | Cooler Master MH670 have a thicker diaphragm than SteelSeries Arctis 9 Wireless. |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Cooler Master MH670 | SteelSeries Arctis 9 Wireless |
|---|
| Form Factor | Detachable headset microphone | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Omni-directional | Bi-directional | |
| Frequency Response | 50 - 18000 Hz | 100 - 6500 Hz | Cooler Master MH670 offer a larger microphone frequency range than SteelSeries Arctis 9 Wireless. |
| Sensitivity | -40 dB | -38 dBV/Pascal | |
| Impedance | - | 2200 Ohm | |
| Signal-To-Noise Ratio | 50 dB | - |
| REMOTE CONTROL | Cooler Master MH670 | SteelSeries Arctis 9 Wireless |
|---|
| Controls | Power on/off, microphone on/mute, master volume | Volume |
|---|
| CABLE | Cooler Master MH670 | SteelSeries Arctis 9 Wireless |
|---|
| Cable Type | Mini-phone 3.5 mm to mini-phone 3.5 mm cable - 1.5 m Micro-USB charge cable - 1.2 m USB-C to USB-A adapter |
USB charge cable - detachable | |
|---|---|---|---|
| Cable Length | 1.5 m | - |
| BATTERY AND CHARGING | Cooler Master MH670 | SteelSeries Arctis 9 Wireless |
|---|
| Battery Type | Headset battery rechargeable | Headset battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 1500 mAh | - | |
| Battery Life | 24 hour(s) | 20 hour(s) | Cooler Master MH670 lasts longer on a single charge than the SteelSeries Arctis 9 Wireless. |
| WIRELESS LINK | Cooler Master MH670 | SteelSeries Arctis 9 Wireless |
|---|
| Radio Frequency Range | - | 2.4GHz |
|---|
| CONNECTIONS | Cooler Master MH670 | SteelSeries Arctis 9 Wireless |
|---|
| Connector Type | USB 2.0 (4 PIN USB Type A) | - |
|---|
| OTHERS | Cooler Master MH670 | SteelSeries Arctis 9 Wireless |
|---|
| Service & Support | Limited warranty - 2 years | - |
|---|
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