In depth comparison and review of Sennheiser HMDC 27 and Logitech G G735. 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 | Sennheiser HMDC 27 | Logitech G G735 |
|---|
| Product Type | Headset - wired | Headset - Bluetooth / LIGHTSPEED - wireless - 3.5 mm jack | |
|---|---|---|---|
| Weight | 240 g | 273 g | Sennheiser HMDC 27 are lighter than Sennheiser HMDC 27 headphones. |
| Colour | - | White mist | |
| Design | - | Games | |
| Recommended Use | Professional audio | Portable electronics, computer | |
| Gaming | - | Yes | |
| Bluetooth Range (Operating Distance) | - | 20 m |
| SOUND QUALITY | Sennheiser HMDC 27 | Logitech G G735 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth / LIGHTSPEED | |
| Active Noise Cancelling | Yes | - | Sennheiser HMDC 27 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | - | Dolby Atmos | |
| Sound Effects | - | Windows Sonic spatial sound | |
| Frequency Response | 8 - 18000 Hz | 20 - 20000 Hz | Logitech G G735 offer a larger frequency range than Sennheiser HMDC 27. |
| Total Harmonic Distortion (THD) | <0.1% | - | |
| Impedance | - | 38 Ohm | |
| Max Sound Pressure | 128 dB | - | |
| Diaphragm | - | 40 mm | |
| Features | - | LIGHTSYNC RGB, Blue VO!CE Mic Technology, rotatable ear cups |
| MICROPHONE | Sennheiser HMDC 27 | Logitech G G735 |
|---|
| Form Factor | - | Detachable headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | Dynamic | - | |
| Microphone Operation Mode | Hypercardioid | Cardioid (uni-directional) | |
| Frequency Response | 40 - 18000 Hz | 100 - 10000 Hz | Sennheiser HMDC 27 offer a larger microphone frequency range than Logitech G G735. |
| REMOTE CONTROL | Sennheiser HMDC 27 | Logitech G G735 |
|---|
| Controls | - | Mute, volume, audio mix |
|---|
| CABLE | Sennheiser HMDC 27 | Logitech G G735 |
|---|
| Cable Type | - | USB-C charge cable - detachable |
|---|
| FEATURES | Sennheiser HMDC 27 | Logitech G G735 |
|---|
| Features | EPOS ActiveGard | - |
|---|
| BATTERY AND CHARGING | Sennheiser HMDC 27 | Logitech G G735 |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 56 hour(s) | |
| Battery Life Details | - | Continuous playback (lighting ON (50% volume)): up to 16 hours Continuous playback (lighting OFF (50% volume)): up to 56 hours |
| CONNECTIONS | Sennheiser HMDC 27 | Logitech G G735 |
|---|
| Connector Type | - | Audio input (mini-phone 3.5mm) |
|---|
| OTHERS | Sennheiser HMDC 27 | Logitech G G735 |
|---|
| Included Accessories | Wind screen, cable clip, headband padding | Detachable microphone, USB-C charging cable, USB extender, Lightspeed USB wireless receiver | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, Mac, Windows | |
| Supported Host Device OS | - | iOS 14 or later, Windows 10 or later, macOS10.15 or later, iPadOS13.4 or later | |
| Service & Support | - | Limited warranty - 2 years |
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