In depth comparison and review of Logitech Zone Wired and Poly EncorePro 520V. 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 | Logitech Zone Wired | Poly EncorePro 520V |
|---|
| Product Type | Headset - wired - USB-C | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | - | EncorePro 500 series | |
| Height | 16.593 cm | 6.7 cm | |
| Width | 17.973 cm | 11.1 cm | |
| Depth | 6.677 cm | 14.9 cm | |
| Weight | 211 g | 74 g | Poly EncorePro 520V are lighter than Logitech Zone Wired headphones. |
| Colour | Graphite | Black | |
| Earpad Material | Memory foam | Artificial leather | |
| Headband Material | Stainless steel, silicone | - | |
| Recommended Use | Portable electronics, computer | - |
| SOUND QUALITY | Logitech Zone Wired | Poly EncorePro 520V |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Poly EncorePro 520V are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard DIGITAL | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 16000 Hz | - | |
| Sensitivity | 99 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | 5.6 mm | Logitech Zone Wired have a thicker diaphragm than Poly EncorePro 520V. |
| Signal-To-Noise Ratio | - | 50 dB | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Logitech Zone Wired | Poly EncorePro 520V |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional, omni-directional | Omni-directional | |
| Noise Cancelling | - | Yes | Poly EncorePro 520V microphone can cancel out ambient noise. |
| Frequency Response | 100 - 16000 Hz | 20 - 16000 Hz | Poly EncorePro 520V offer a larger microphone frequency range than Logitech Zone Wired. |
| Sensitivity | -48 dBV/Pascal | 40 dB | |
| Sensitivity Margin | - | +/- 3dB | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Logitech Zone Wired | Poly EncorePro 520V |
|---|
| Controls | Mute, volume, answer/end, play/pause, reject call | - |
|---|
| CABLE | Logitech Zone Wired | Poly EncorePro 520V |
|---|
| Cable Type | Headset cable - anti tangle - 1.9 m USB-C to USB-A adapter |
- | |
|---|---|---|---|
| Cable Length | 1.9 m | 78.5 cm |
| FEATURES | Logitech Zone Wired | Poly EncorePro 520V |
|---|
| Features | - | Boom mic length 135mm, 290° rotatable microphone |
|---|
| CONNECTIONS | Logitech Zone Wired | Poly EncorePro 520V |
|---|
| Connector Type | Headset (USB Type-C) | Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Logitech Zone Wired | Poly EncorePro 520V |
|---|
| Included Accessories | Travel bag | - | |
|---|---|---|---|
| Compatibility | Mac, Windows | - | |
| Software Certification | - | Certified for Skype for Business, UC certified | |
| Supported Host Device OS | - | macOS, Windows | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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