In depth comparison and review of Logitech Gaming Headset G635 and Sennheiser HMDC 27. 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 | Logitech Gaming Headset G635 | Sennheiser HMDC 27 |
|---|
| Product Type | Headset - 7.1 channel - wired - 3.5 mm jack | Headset - wired | |
|---|---|---|---|
| Height | 18.8 cm | - | |
| Width | 19.5 cm | - | |
| Depth | 8.7 cm | - | |
| Weight | 344 g | 240 g | Sennheiser HMDC 27 are lighter than Logitech Gaming Headset G635 headphones. |
| Colour | Black, blue | - | |
| Recommended Use | Game console, portable electronics, computer | Professional audio | |
| Gaming | Yes | - |
| SOUND QUALITY | Logitech Gaming Headset G635 | Sennheiser HMDC 27 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Sennheiser HMDC 27 are equipped with active noice cancellation. |
| Sound Output Mode | Surround Sound | Stereo | |
| Sound Effects | DTS Headphone:X 2.0 | - | |
| Frequency Response | 20 - 20000 Hz | 8 - 18000 Hz | Logitech Gaming Headset G635 offer a larger frequency range than Sennheiser HMDC 27. |
| Total Harmonic Distortion (THD) | - | <0.1% | |
| Sensitivity | 93 dB | - | |
| Impedance | 39 Ohm | - | |
| Max Sound Pressure | - | 128 dB | |
| Diaphragm | 50 mm | - | |
| Features | LIGHTSYNC RGB, Pro-G drivers | - |
| MICROPHONE | Logitech Gaming Headset G635 | Sennheiser HMDC 27 |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | - | Dynamic | |
| Microphone Operation Mode | - | Hypercardioid | |
| Frequency Response | 100 - 10000 Hz | 40 - 18000 Hz | Sennheiser HMDC 27 offer a larger microphone frequency range than Logitech Gaming Headset G635. |
| Audio Input Details | Cardioid (uni-directional) - 100 - 10000 Hz | - |
| CABLE | Logitech Gaming Headset G635 | Sennheiser HMDC 27 |
|---|
| Cable Type | Headset cable - detachable - 2.8 m Micro-USB cable - 1.5 m |
- | |
|---|---|---|---|
| Detachable Cable | Yes | - |
| FEATURES | Logitech Gaming Headset G635 | Sennheiser HMDC 27 |
|---|
| Features | - | EPOS ActiveGard |
|---|
| OTHERS | Logitech Gaming Headset G635 | Sennheiser HMDC 27 |
|---|
| Included Accessories | - | Wind screen, cable clip, headband padding | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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