Detailed comparison and review of EPOS I SENNHEISER ADAPT SC 160 USB-C and Poly Blackwire 3225 (3300 Series). 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 | EPOS I SENNHEISER ADAPT SC 160 USB-C | Poly Blackwire 3225 (3300 Series) |
|---|
| Product Type | Headset - wired - USB-C | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | SC 100 series | 3300 Series | |
| Height | - | 17.8 cm | |
| Width | - | 15.5 cm | |
| Depth | - | 3.2 cm | |
| Weight | 95 g | 64 g | Poly Blackwire 3225 (3300 Series) are lighter than EPOS I SENNHEISER ADAPT SC 160 USB-C headphones. |
| Colour | Black | Black | |
| Earpad Material | Foam | Artificial leather | |
| Recommended Use | Portable electronics, computer | Computer |
| SOUND QUALITY | EPOS I SENNHEISER ADAPT SC 160 USB-C | Poly Blackwire 3225 (3300 Series) |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 3225 (3300 Series) are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Voice Clarity | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | - | 90 dB | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | 115 dB | - | |
| Diaphragm | - | 28 mm | |
| Magnet Material | Neodymium | - | |
| Features | - | Digital signal processing, Dynamic EQ optimised | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | EPOS I SENNHEISER ADAPT SC 160 USB-C | Poly Blackwire 3225 (3300 Series) |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Mono | Omni-directional | |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Sensitivity | - | -38 dBV/Pascal |
| REMOTE CONTROL | EPOS I SENNHEISER ADAPT SC 160 USB-C | Poly Blackwire 3225 (3300 Series) |
|---|
| Controls | Volume, answer/end, microphone on/mute, redial | Mute, volume, answer/end, hold, redial |
|---|
| CABLE | EPOS I SENNHEISER ADAPT SC 160 USB-C | Poly Blackwire 3225 (3300 Series) |
|---|
| Cable Type | Headset cable | USB-A cable |
|---|
| CONNECTIONS | EPOS I SENNHEISER ADAPT SC 160 USB-C | Poly Blackwire 3225 (3300 Series) |
|---|
| Connector Type | USB (USB Type-C) | USB (4 PIN USB Type A) Headset (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | EPOS I SENNHEISER ADAPT SC 160 USB-C | Poly Blackwire 3225 (3300 Series) |
|---|
| Compatibility | - | Mac, Windows | |
|---|---|---|---|
| Software Certification | Certified for Skype for Business | Skype Certified, Avaya Certified, Cisco Jabber Certified | |
| Supported Host Device OS | - | Windows 10, macOS, Windows 11 | |
| Service & Support | Limited warranty - 2 years | - |
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