| DESIGN AND DIMENSIONS | Poly Blackwire 7225 | - |
|---|
| Product Type | Headset - wired - USB-C | - |
|---|---|---|
| Weight | 155 g | - |
| Colour | Black | White | - |
| Earpad Material | Leatherette | - |
| Headband Material | Leatherette, metal | - |
| Recommended Use | Computer - voice | - |
| SOUND QUALITY | Poly Blackwire 7225 | - |
|---|
| Headphones Form Factor | On-ear | - |
|---|---|---|
| Adjustable Headband | Yes | - |
| Connectivity Technology | Wired | - |
| Active Noise Cancelling | Yes | - |
| Volume Limiting Function | Yes | - |
| Sound Output Mode | Stereo | - |
| Sound Effects | Signature Sound, Crystal Clear, dynamic equaliser | - |
| Frequency Response | 20 - 20000 Hz | - |
| Sensitivity | 127 dB | - |
| Impedance | 32 Ohm | - |
| Diaphragm | 32 mm | - |
| MICROPHONE | Poly Blackwire 7225 | - |
|---|
| Form Factor | Built-in | - |
|---|---|---|
| Microphone Operation Mode | Omni-directional | - |
| Frequency Response | 100 - 10000 Hz | - |
| Sensitivity | -26 dBFS | - |
| Microphones Included | 4 | - |
| REMOTE CONTROL | Poly Blackwire 7225 | - |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track | - |
|---|
| CABLE | Poly Blackwire 7225 | - |
|---|
| Cable Type | Headset cable - straight | - |
|---|
| FEATURES | Poly Blackwire 7225 | - |
|---|
| Features | Voice alerts | - |
|---|---|---|
| Additional Functions | USB DAC, volume limiter, SoundGuard DIGITAL | - |
| CONNECTIONS | Poly Blackwire 7225 | - |
|---|
| Connector Type | USB (USB Type-C) | - |
|---|
| OTHERS | Poly Blackwire 7225 | - |
|---|
| Included Accessories | Carrying case | - |
|---|---|---|
| Software Certification | Certified for Microsoft Teams | - |
| Service & Support | Limited warranty - 2 years | - |
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