Detailed comparison and review of Poly EncorePro 320, QD and EPOS I SENNHEISER EDU 12 USB. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Poly EncorePro 320, QD | EPOS I SENNHEISER EDU 12 USB |
|---|
| Product Type | Headset - wired - Quick Disconnect | Headset - wired - USB | |
|---|---|---|---|
| Series | 300 Series | - | |
| Recommended Use | Computer | - |
| SOUND QUALITY | Poly EncorePro 320, QD | EPOS I SENNHEISER EDU 12 USB |
|---|
| Headphones Form Factor | On-ear | - | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 50 - 8000 Hz | - | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | 118 dB | - | |
| Diaphragm | 28 mm | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly EncorePro 320, QD | EPOS I SENNHEISER EDU 12 USB |
|---|
| Type | Boom | - | |
|---|---|---|---|
| Microphone Operation Mode | Uni-directional | - | |
| Noise Cancelling | - | Yes | EPOS I SENNHEISER EDU 12 USB microphone can cancel out ambient noise. |
| REMOTE CONTROL | Poly EncorePro 320, QD | EPOS I SENNHEISER EDU 12 USB |
|---|
| Controls | Mute, volume | - |
|---|
| CABLE | Poly EncorePro 320, QD | EPOS I SENNHEISER EDU 12 USB |
|---|
| Cable Type | Headset cable | - |
|---|
| CONNECTIONS | Poly EncorePro 320, QD | EPOS I SENNHEISER EDU 12 USB |
|---|
| Connector Type | Headset (Quick Disconnect) | - |
|---|
| OTHERS | Poly EncorePro 320, QD | EPOS I SENNHEISER EDU 12 USB |
|---|
| Compatibility | - | Chrome OS, Mac, Windows | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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