| DESIGN AND DIMENSIONS | Poly Blackwire 3320 | - |
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| Product Type | Headset - wired - USB-C | - |
|---|---|---|
| Series | Blackwire 3300 series | - |
| Height | 17.8 cm | - |
| Width | 15.5 cm | - |
| Depth | 3.2 cm | - |
| Weight | 130 g | - |
| Colour | Black | - |
| Earpad Material | Foam | - |
| Recommended Use | Portable electronics, computer | - |
| SOUND QUALITY | Poly Blackwire 3320 | - |
|---|
| Headphones Form Factor | On-ear | - |
|---|---|---|
| Adjustable Headband | Yes | - |
| Connectivity Technology | Wired | - |
| Active Noise Cancelling | Yes | - |
| Active Noise Cancelling Technology | SoundGuard | - |
| Sound Output Mode | Stereo | - |
| Frequency Response | 20 - 20000 Hz | - |
| Sensitivity | 116 dB | - |
| Impedance | 32 Ohm | - |
| Max Sound Pressure | 118 dB | - |
| Diaphragm | 32 mm | - |
| Features | Dynamic EQ optimised | - |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 3320 | - |
|---|
| Type | Boom | - |
|---|---|---|
| Frequency Response | 100 - 10000 Hz | - |
| Sensitivity | -38 dB | - |
| REMOTE CONTROL | Poly Blackwire 3320 | - |
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| Controls | Mute, volume, answer/end | - |
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| CONNECTIONS | Poly Blackwire 3320 | - |
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| Connector Type | USB (24 pin USB-C) | - |
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| OTHERS | Poly Blackwire 3320 | - |
|---|
| Compatibility | Mac, Windows | - |
|---|---|---|
| Supported Host Device OS | Windows 10, macOS | - |
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