Side by side comparison and review of Poly EncorePro 720D and Poly SupraPlus SDS 1031-15. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Poly EncorePro 720D | Poly SupraPlus SDS 1031-15 |
|---|
| Product Type | Headset - wired - USB-A | Headset | |
|---|---|---|---|
| Series | EncorePro 700 Series | - | |
| Weight | 78 g | - | |
| Colour | Black | - | |
| Earpad Material | Artificial leather | - |
| SOUND QUALITY | Poly EncorePro 720D | Poly SupraPlus SDS 1031-15 |
|---|
| Headphones Form Factor | On-ear binaural | - | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wired | - | |
| Diaphragm | 28 mm | - | |
| Features | SoundGuard Technology | - |
| MICROPHONE | Poly EncorePro 720D | Poly SupraPlus SDS 1031-15 |
|---|
| Type | Boom | - | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | Yes | - | Poly EncorePro 720D microphone can cancel out ambient noise. |
| Noise Cancelling Technology | Passive noise cancellation (PNC) | - | |
| Frequency Response | 100 - 6800 Hz | - |
| REMOTE CONTROL | Poly EncorePro 720D | Poly SupraPlus SDS 1031-15 |
|---|
| Controls | - | Push to Talk (PTT) |
|---|
| CABLE | Poly EncorePro 720D | Poly SupraPlus SDS 1031-15 |
|---|
| Cable Type | - | Quick Disconnect to LEMO FFP.2S.310 cable | |
|---|---|---|---|
| Cable Length | 89 cm | - |
| FEATURES | Poly EncorePro 720D | Poly SupraPlus SDS 1031-15 |
|---|
| Features | Quick Disconnect, 290° rotatable microphone, boom mic length 120-145 mm | - |
|---|
| CONNECTIONS | Poly EncorePro 720D | Poly SupraPlus SDS 1031-15 |
|---|
| Connector Type | USB (USB Type-A) | - |
|---|
| OTHERS | Poly EncorePro 720D | Poly SupraPlus SDS 1031-15 |
|---|
| TAA Compliant | Yes | Yes |
|---|
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