| DESIGN AND DIMENSIONS | Poly - Plantronics .Audio 45 | - |
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| Product Type | Headset - wired | - |
|---|---|---|
| Colour | Black, silver | - |
| Body Material | Plastic | - |
| Recommended Use | Computer | - |
| SOUND QUALITY | Poly - Plantronics .Audio 45 | - |
|---|
| Headphones Form Factor | On-ear | - |
|---|---|---|
| Headphones Technology | Dynamic | - |
| Connectivity Technology | Wired | - |
| Sound Output Mode | Stereo | - |
| Frequency Response | 60 - 16000 Hz | - |
| Sensitivity | 103 dB/mW | - |
| Impedance | 24 Ohm | - |
| Diaphragm | 28 mm | - |
| Magnet Material | Ferrite | - |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly - Plantronics .Audio 45 | - |
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| Type | Boom | - |
|---|---|---|
| Microphone Technology | Electret condenser | - |
| Microphone Operation Mode | Mono | - |
| Connectivity Technology | Wired | - |
| Frequency Response | 100 - 10000 Hz | - |
| Audio Input Details | Uni-directional - 100 - 10000 Hz - Output Impedance 3 kOhm | - |
| Sensitivity | -38 dBV/Pascal | - |
| Impedance | 3 kOhm | - |
| REMOTE CONTROL | Poly - Plantronics .Audio 45 | - |
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| Controls | Mute, volume | - |
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| CABLE | Poly - Plantronics .Audio 45 | - |
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| Cable Type | Headset cable - 2.9 m USB adapter |
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| CONNECTIONS | Poly - Plantronics .Audio 45 | - |
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| Connector Type | Microphone (mini-phone 3.5mm) Headphones (mini-phone stereo 3.5 mm) USB |
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| OTHERS | Poly - Plantronics .Audio 45 | - |
|---|
| Included Accessories | Headphones earpads | - |
|---|---|---|
| Service & Support | Limited warranty - replacement - 1 year | - |
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