| DESIGN AND DIMENSIONS | Poly EncorePro HW540 | - |
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| Product Type | Headset - wired | - |
|---|---|---|
| Weight | 32 g | - |
| Recommended Use | Phone, computer - communication | - |
| SOUND QUALITY | Poly EncorePro HW540 | - |
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| Headphones Form Factor | On-ear - convertible | - |
|---|---|---|
| Connectivity Technology | Wired | - |
| Sound Output Mode | Mono | - |
| Frequency Response | 150 - 6800 Hz | - |
| Impedance | 150 Ohm | - |
| MICROPHONE | Poly EncorePro HW540 | - |
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| Type | Boom | - |
|---|---|---|
| Microphone Operation Mode | Mono | - |
| Frequency Response | 100 - 6800 Hz | - |
| Audio Input Details | - 100 - 6800 Hz | - |
| Impedance | 150 Ohm | - |
| CABLE | Poly EncorePro HW540 | - |
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| Cable Type | Headset cable | - |
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| CONNECTIONS | Poly EncorePro HW540 | - |
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| Connector Type | Headset (Quick Disconnect) | - |
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| OTHERS | Poly EncorePro HW540 | - |
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| Included Accessories | Headband, earhook, neckband, lapel clip, soft bag | - |
|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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