| DESIGN AND DIMENSIONS | Poly - Plantronics DuoPro H181 | - |
|---|
| Product Type | Headset - wired | - |
|---|---|---|
| Weight | 32 g | - |
| Body Material | Plastic | - |
| Recommended Use | Phone | - |
| SOUND QUALITY | Poly - Plantronics DuoPro H181 | - |
|---|
| Headphones Form Factor | Behind-the-neck mount | - |
|---|---|---|
| Headphones Technology | Dynamic | - |
| Connectivity Technology | Wired | - |
| Sound Output Mode | Mono | - |
| Frequency Response | 200 - 4500 Hz | - |
| Impedance | 170 Ohm | - |
| MICROPHONE | Poly - Plantronics DuoPro H181 | - |
|---|
| Type | Boom | - |
|---|---|---|
| Microphone Technology | Electret condenser | - |
| Microphone Operation Mode | Mono | - |
| Frequency Response | 100 - 4500 Hz | - |
| Audio Input Details | Mono - 100 - 4500 Hz - Output Impedance 100 Ohm | - |
| Sensitivity | -39 dBV/Pascal | - |
| CABLE | Poly - Plantronics DuoPro H181 | - |
|---|
| Cable Type | Headset cable - 3 m | - |
|---|
| CONNECTIONS | Poly - Plantronics DuoPro H181 | - |
|---|
| Connector Type | Headset (Quick Disconnect) | - |
|---|
| OTHERS | Poly - Plantronics DuoPro H181 | - |
|---|
| Included Accessories | Cord clip | - |
|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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