Side by side comparison and review of No Fear Oneside and Poly Blackwire C3220 (3200 Series). Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | No Fear Oneside | Poly Blackwire C3220 (3200 Series) |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - wired - USB-C | |
|---|---|---|---|
| Series | - | 3200 Series | |
| Height | - | 17.8 cm | |
| Width | - | 15.5 cm | |
| Depth | - | 3.2 cm | |
| Weight | - | 64 g | |
| Colour | Black/blue | Black | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | Portable electronics | Portable electronics, computer |
| SOUND QUALITY | No Fear Oneside | Poly Blackwire C3220 (3200 Series) |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | Yes | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Poly Blackwire C3220 (3200 Series) are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Input Power | 80 mW | - | |
| Sensitivity | 105 dB | 90 dB | No Fear Oneside have higher sensitivity than Poly Blackwire C3220 (3200 Series). |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 28 mm | No Fear Oneside have a thicker diaphragm than Poly Blackwire C3220 (3200 Series). |
| Features | - | Digital signal processing, echo cancelation, Dynamic EQ optimised | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | No Fear Oneside | Poly Blackwire C3220 (3200 Series) |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Frequency Response | 30 - 16000 Hz | 100 - 10000 Hz | No Fear Oneside offer a larger microphone frequency range than Poly Blackwire C3220 (3200 Series). |
| Sensitivity | -38 dB | -38 dBV/Pascal | |
| Microphones Included | 6 | - |
| REMOTE CONTROL | No Fear Oneside | Poly Blackwire C3220 (3200 Series) |
|---|
| Controls | - | Mute, volume, answer/end, hold, redial |
|---|
| CABLE | No Fear Oneside | Poly Blackwire C3220 (3200 Series) |
|---|
| Cable Type | Headset cable - 1.2 m | USB-C cable | |
|---|---|---|---|
| Cable Length | 1.2 m | - |
| CONNECTIONS | No Fear Oneside | Poly Blackwire C3220 (3200 Series) |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | USB (USB Type-C) |
|---|
| OTHERS | No Fear Oneside | Poly Blackwire C3220 (3200 Series) |
|---|
| Included Accessories | - | Carrying case | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Software Certification | - | Skype Certified, Avaya Certified, Cisco Jabber Certified | |
| Supported Host Device OS | - | Windows 10, macOS, Windows 11 |
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