Side by side comparison and review of Cooler Master MH670 and EPOS I SENNHEISER PC 8.2 USB. 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 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Product Type | Headset - 2.4 GHz - wireless | Headset - wired - USB | |
|---|---|---|---|
| Height | 19.15 cm | - | |
| Width | 19.2 cm | - | |
| Depth | 8.5 cm | - | |
| Weight | 346.5 g | - | |
| Colour | - | Black | |
| Body Material | Plastic, steel | - | |
| Earpad Material | Foam, polyurethane leather | - | |
| Headband Material | PU leather | - | |
| Recommended Use | - | Computer |
| SOUND QUALITY | Cooler Master MH670 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | EPOS I SENNHEISER PC 8.2 USB can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | 2.4 GHz radio frequency | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 15 - 20000 Hz | 20 - 20000 Hz | Cooler Master MH670 offer a larger frequency range than EPOS I SENNHEISER PC 8.2 USB. |
| Max Input Power | 150 mW | - | |
| Sensitivity | 110 dB | - | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 100 dB | |
| Diaphragm | 50 mm | - | |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | Cooler Master MH670 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Omni-directional | Uni-directional | |
| Noise Cancelling | - | Yes | EPOS I SENNHEISER PC 8.2 USB microphone can cancel out ambient noise. |
| Frequency Response | 50 - 18000 Hz | 100 - 10000 Hz | Cooler Master MH670 offer a larger microphone frequency range than EPOS I SENNHEISER PC 8.2 USB. |
| Sensitivity | -40 dB | -24.7 dB | |
| Signal-To-Noise Ratio | 50 dB | - |
| REMOTE CONTROL | Cooler Master MH670 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Controls | Power on/off, microphone on/mute, master volume | Mute, volume |
|---|
| CABLE | Cooler Master MH670 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| 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 |
Headset cable - 1.7 m | |
|---|---|---|---|
| Cable Length | 1.5 m | 1.7 m |
| BATTERY AND CHARGING | Cooler Master MH670 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Capacity | 1500 mAh | - | |
| Battery Life | 24 hour(s) | - |
| CONNECTIONS | Cooler Master MH670 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Connector Type | USB 2.0 (4 PIN USB Type A) | USB (4 PIN USB Type A) |
|---|
| OTHERS | Cooler Master MH670 | EPOS I SENNHEISER PC 8.2 USB |
|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
|---|
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