Side by side comparison and review of Sennheiser HD 300 PROtect and Cooler Master MH650. 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 | Sennheiser HD 300 PROtect | Cooler Master MH650 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Height | - | 19.15 cm | |
| Width | - | 19.2 cm | |
| Depth | - | 8.5 cm | |
| Weight | 297 g | 282 g | Cooler Master MH650 are lighter than Sennheiser HD 300 PROtect headphones. |
| Body Material | - | Plastic, steel | |
| Earpad Material | - | Foam | |
| Headband Material | - | Fabric | |
| Recommended Use | - | Game console, computer |
| SOUND QUALITY | Sennheiser HD 300 PROtect | Cooler Master MH650 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | Yes | - | Sennheiser HD 300 PROtect are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | 6 - 25000 Hz | 20 - 20000 Hz | Sennheiser HD 300 PROtect offer a larger frequency range than Cooler Master MH650. |
| Max Input Power | 500 mW | 80 mW | |
| Total Harmonic Distortion (THD) | <0.1% | - | |
| Sensitivity | 108 dB | 107 dB | Sennheiser HD 300 PROtect have higher sensitivity than Cooler Master MH650. |
| Impedance | 64 Ohm | 32 Ohm | |
| Diaphragm | - | 50 mm | |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sennheiser HD 300 PROtect | Cooler Master MH650 |
|---|
| Form Factor | - | Detachable headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 50 - 18000 Hz | |
| Sensitivity | - | -40 dB | |
| Signal-To-Noise Ratio | - | 50 dB |
| REMOTE CONTROL | Sennheiser HD 300 PROtect | Cooler Master MH650 |
|---|
| Controls | - | Volume, power on/off, surround on/off, microphone on/mute |
|---|
| CABLE | Sennheiser HD 300 PROtect | Cooler Master MH650 |
|---|
| Cable Type | Headphones cable - 1.55 m | Headphones cable - 2.2 m | |
|---|---|---|---|
| Cable Length | 1.55 m | 2.2 m |
| FEATURES | Sennheiser HD 300 PROtect | Cooler Master MH650 |
|---|
| Features | EPOS ActiveGard | - | |
|---|---|---|---|
| Additional Functions | - | RGB lighting |
| CONNECTIONS | Sennheiser HD 300 PROtect | Cooler Master MH650 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headset (4 PIN USB Type A) |
|---|
| OTHERS | Sennheiser HD 300 PROtect | Cooler Master MH650 |
|---|
| Included Accessories | 6.3 mm (1/4") stereo adapter | - | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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