Detailed comparison and review of Sennheiser SC 75 USB MS and Poly Blackwire C725-UC. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Sennheiser SC 75 USB MS | Poly Blackwire C725-UC |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Series | - | 700 Series | |
| Recommended Use | - | Computer |
| SOUND QUALITY | Sennheiser SC 75 USB MS | Poly Blackwire C725-UC |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 60 - 16000 Hz | 20 - 20000 Hz | Poly Blackwire C725-UC offer a larger frequency range than Sennheiser SC 75 USB MS. |
| Max Sound Pressure | 118 dB | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sennheiser SC 75 USB MS | Poly Blackwire C725-UC |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Noise Cancelling | Yes | - | Sennheiser SC 75 USB MS microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 8000 Hz |
| REMOTE CONTROL | Sennheiser SC 75 USB MS | Poly Blackwire C725-UC |
|---|
| Controls | - | Mute, volume, answer/end |
|---|
| CABLE | Sennheiser SC 75 USB MS | Poly Blackwire C725-UC |
|---|
| Cable Type | - | USB cable - 2.04 m | |
|---|---|---|---|
| Cable Length | - | 2.04 m |
| FEATURES | Sennheiser SC 75 USB MS | Poly Blackwire C725-UC |
|---|
| Features | EPOS ActiveGard | - |
|---|
| CONNECTIONS | Sennheiser SC 75 USB MS | Poly Blackwire C725-UC |
|---|
| Connector Type | USB (4 PIN USB Type A) Headset (mini-phone stereo 3.5 mm) |
USB (4 PIN USB Type A) |
|---|
| OTHERS | Sennheiser SC 75 USB MS | Poly Blackwire C725-UC |
|---|
| Included Accessories | Carrying pouch | Carrying case | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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