In depth comparison and review of Lenovo 100 and Poly EncorePro 720D. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Lenovo 100 | Poly EncorePro 720D |
|---|
| Product Type | Headset - wired - USB | Headset - wired - USB-A | |
|---|---|---|---|
| Series | - | EncorePro 700 Series | |
| Height | 17.45 cm | - | |
| Width | 18.1 cm | - | |
| Depth | 6 cm | - | |
| Weight | 137 g | 78 g | Poly EncorePro 720D are lighter than Lenovo 100 headphones. |
| Colour | Black | Black | |
| Earpad Material | Leather, memory foam | Artificial leather |
| SOUND QUALITY | Lenovo 100 | Poly EncorePro 720D |
|---|
| Headphones Form Factor | On-ear | On-ear binaural | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Input Power | 20 mW | - | |
| Sensitivity | 116 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 30 mm | 28 mm | Lenovo 100 have a thicker diaphragm than Poly EncorePro 720D. |
| Magnet Material | Neodymium | - | |
| Features | Rotatable counterclockwise to fit right/left ear | SoundGuard Technology |
| MICROPHONE | Lenovo 100 | Poly EncorePro 720D |
|---|
| Type | Boom | 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 |
| CABLE | Lenovo 100 | Poly EncorePro 720D |
|---|
| Cable Length | 1.8 m | 89 cm |
|---|
| FEATURES | Lenovo 100 | Poly EncorePro 720D |
|---|
| Features | - | Quick Disconnect, 290° rotatable microphone, boom mic length 120-145 mm |
|---|
| CONNECTIONS | Lenovo 100 | Poly EncorePro 720D |
|---|
| Connector Type | USB (4 PIN USB Type A) | USB (USB Type-A) |
|---|
| OTHERS | Lenovo 100 | Poly EncorePro 720D |
|---|
| Compliant Standards | VCCI, BSMI, CB, FCC, KCC, ICES, EAC, RCM | - | |
|---|---|---|---|
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 1 year | - |
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