In depth comparison and review of EPOS I SENNHEISER PC 373D 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 | EPOS I SENNHEISER PC 373D | Sennheiser HMDC 27 |
|---|
| Product Type | Headset - wired - USB | Headset - wired | |
|---|---|---|---|
| Weight | - | 240 g | |
| Colour | Black | - | |
| Recommended Use | Computer | Professional audio |
| SOUND QUALITY | EPOS I SENNHEISER PC 373D | Sennheiser HMDC 27 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | Open | Closed | |
| Foldable | Yes | - | EPOS I SENNHEISER PC 373D can be folded. |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Sennheiser HMDC 27 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 15 - 28000 Hz | 8 - 18000 Hz | EPOS I SENNHEISER PC 373D offer a larger frequency range than Sennheiser HMDC 27. |
| Total Harmonic Distortion (THD) | - | <0.1% | |
| Sensitivity | 116 dB | - | |
| Impedance | 50 Ohm | - | |
| Max Sound Pressure | - | 128 dB |
| MICROPHONE | EPOS I SENNHEISER PC 373D | Sennheiser HMDC 27 |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Technology | - | Dynamic | |
| Microphone Operation Mode | - | Hypercardioid | |
| Frequency Response | 50 - 16000 Hz | 40 - 18000 Hz | Sennheiser HMDC 27 offer a larger microphone frequency range than EPOS I SENNHEISER PC 373D. |
| Sensitivity | -38 dB | - |
| CABLE | EPOS I SENNHEISER PC 373D | Sennheiser HMDC 27 |
|---|
| Cable Type | Headset cable - 1.2 m Headset extension cable - 1.7 m |
- | |
|---|---|---|---|
| Cable Length | 1.2 m | - |
| FEATURES | EPOS I SENNHEISER PC 373D | Sennheiser HMDC 27 |
|---|
| Features | - | EPOS ActiveGard |
|---|
| CONNECTIONS | EPOS I SENNHEISER PC 373D | Sennheiser HMDC 27 |
|---|
| Connector Type | Headset (4 PIN USB Type A) | - |
|---|
| OTHERS | EPOS I SENNHEISER PC 373D | Sennheiser HMDC 27 |
|---|
| Included Accessories | - | Wind screen, cable clip, headband padding |
|---|
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