In depth comparison and review of Logitech 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 | Sennheiser HMDC 27 |
|---|
| Product Type | Headset - wired - USB | Headset - wired | |
|---|---|---|---|
| Height | 20 cm | - | |
| Width | 24.5 cm | - | |
| Depth | 7.2 cm | - | |
| Weight | 197 g | 240 g | Logitech are lighter than Logitech headphones. |
| Colour | Black | Midnight blue | - | |
| Earpad Material | Leatherette | - | |
| Recommended Use | Computer | Professional audio |
| SOUND QUALITY | Logitech | Sennheiser HMDC 27 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Sennheiser HMDC 27 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 40 - 13000 Hz | 8 - 18000 Hz | Sennheiser HMDC 27 offer a larger frequency range than Logitech. |
| Total Harmonic Distortion (THD) | - | <0.1% | |
| Sensitivity | 85 dB | - | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | - | 128 dB | |
| Diaphragm | 30 mm | - |
| MICROPHONE | Logitech | Sennheiser HMDC 27 |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | - | Dynamic | |
| Microphone Operation Mode | - | Hypercardioid | |
| Frequency Response | 200 - 6500 Hz | 40 - 18000 Hz | Sennheiser HMDC 27 offer a larger microphone frequency range than Logitech. |
| Audio Input Details | - 200 - 6500 Hz | - | |
| Sensitivity | -17 dBV/Pascal | - |
| CABLE | Logitech | Sennheiser HMDC 27 |
|---|
| Cable Type | Headset cable - 1.3 m | - | |
|---|---|---|---|
| Cable Length | 1.3 m | - |
| FEATURES | Logitech | Sennheiser HMDC 27 |
|---|
| Features | - | EPOS ActiveGard |
|---|
| CONNECTIONS | Logitech | Sennheiser HMDC 27 |
|---|
| Connector Type | USB | - |
|---|
| OTHERS | Logitech | Sennheiser HMDC 27 |
|---|
| Included Accessories | - | Wind screen, cable clip, headband padding | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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