In depth comparison and review of Jabra EVOLVE 30 MS Stereo 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 | Jabra EVOLVE 30 MS Stereo | Sennheiser HMDC 27 |
|---|
| Product Type | Headset - wired | Headset - wired | |
|---|---|---|---|
| Weight | - | 240 g | |
| Recommended Use | Portable electronics, computer | Professional audio |
| SOUND QUALITY | Jabra EVOLVE 30 MS Stereo | Sennheiser HMDC 27 |
|---|
| Headphones Form Factor | On-ear | 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 | Stereo | Stereo | |
| Frequency Response | 150 - 7000 Hz | 8 - 18000 Hz | Sennheiser HMDC 27 offer a larger frequency range than Jabra EVOLVE 30 MS Stereo. |
| Max Input Power | 10 mW | - | |
| Total Harmonic Distortion (THD) | - | <0.1% | |
| Sensitivity | 93.6 dB | - | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | - | 128 dB | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jabra EVOLVE 30 MS Stereo | Sennheiser HMDC 27 |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | Electret condenser | Dynamic | |
| Microphone Operation Mode | - | Hypercardioid | |
| Frequency Response | 100 - 10000 Hz | 40 - 18000 Hz | Sennheiser HMDC 27 offer a larger microphone frequency range than Jabra EVOLVE 30 MS Stereo. |
| REMOTE CONTROL | Jabra EVOLVE 30 MS Stereo | Sennheiser HMDC 27 |
|---|
| Type | Headset remote control | - | |
|---|---|---|---|
| Controls | Mute, volume, answer/end | - |
| CABLE | Jabra EVOLVE 30 MS Stereo | Sennheiser HMDC 27 |
|---|
| Cable Type | Headset cable | - | |
|---|---|---|---|
| Cable Length | 1.2 m | - |
| FEATURES | Jabra EVOLVE 30 MS Stereo | Sennheiser HMDC 27 |
|---|
| Features | - | EPOS ActiveGard |
|---|
| CONNECTIONS | Jabra EVOLVE 30 MS Stereo | Sennheiser HMDC 27 |
|---|
| Connector Type | Headset (4 PIN USB Type A) | - |
|---|
| OTHERS | Jabra EVOLVE 30 MS Stereo | Sennheiser HMDC 27 |
|---|
| Included Accessories | Carrying pouch | Wind screen, cable clip, headband padding |
|---|
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