Detailed comparison and review of Poly Voyager Surround 85 and Poly EncorePro 520V. 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 Voyager Surround 85 | Poly EncorePro 520V |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C via Bluetooth adapter | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | Voyager Surround 80 series | EncorePro 500 series | |
| Height | 18.1 cm | 6.7 cm | |
| Width | 19.1 cm | 11.1 cm | |
| Depth | 7.7 cm | 14.9 cm | |
| Weight | 275 g | 74 g | Poly EncorePro 520V are lighter than Poly Voyager Surround 85 headphones. |
| Colour | Black | Black | |
| Earpad Material | Artificial leather | Artificial leather | |
| Recommended Use | Portable electronics, computer | - | |
| Bluetooth Range (Operating Distance) | 30 m | - |
| SOUND QUALITY | Poly Voyager Surround 85 | Poly EncorePro 520V |
|---|
| Headphones Form Factor | Over ear | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.3 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Audio/Video Distribution Transport Protocol (AVDTP) | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Adjustable noise cancellation | SoundGuard DIGITAL | |
| Sensitivity | 132 dB | - | |
| Diaphragm | 40 mm | 5.6 mm | Poly Voyager Surround 85 have a thicker diaphragm than Poly EncorePro 520V. |
| Signal-To-Noise Ratio | - | 50 dB | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Poly Voyager Surround 85 have the ability to connect to multiple devices simultaneously. |
| Features | SoundGuard DIGITAL Technology, Smart Sensor Technology | - |
| MICROPHONE | Poly Voyager Surround 85 | Poly EncorePro 520V |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Omni-directional | |
| Noise Cancelling | - | Yes | Poly EncorePro 520V microphone can cancel out ambient noise. |
| Frequency Response | 20 - 16000 Hz | 20 - 16000 Hz | The frequency response of the microphones in both headphones is the same. |
| Sensitivity | -37 dB | 40 dB | |
| Sensitivity Margin | - | +/- 3dB | |
| Microphones Included | 10 | - |
| REMOTE CONTROL | Poly Voyager Surround 85 | Poly EncorePro 520V |
|---|
| Controls | Volume, power on/off, answer/end, play/pause | - |
|---|
| CABLE | Poly Voyager Surround 85 | Poly EncorePro 520V |
|---|
| Cable Type | USB-C to mini-phone 3.5 mm cable USB-C charge cable - detachable |
- | |
|---|---|---|---|
| Cable Length | - | 78.5 cm |
| FEATURES | Poly Voyager Surround 85 | Poly EncorePro 520V |
|---|
| Features | - | Boom mic length 135mm, 290° rotatable microphone |
|---|
| BATTERY AND CHARGING | Poly Voyager Surround 85 | Poly EncorePro 520V |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Life | 24 hours | - | |
| Battery Life Details | Continuous playback: up to 24 hours Continuous talk: up to 21 hours |
- | |
| Charging Time | 1 hours | - |
| CONNECTIONS | Poly Voyager Surround 85 | Poly EncorePro 520V |
|---|
| Connector Type | - | Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Poly Voyager Surround 85 | Poly EncorePro 520V |
|---|
| Included Accessories | Carrying case, USB charging cable, charging stand, USB-C to USB-A adapter, USB-C to audio cable, BT700 Bluetooth USB-C adapter | - | |
|---|---|---|---|
| Software Included | Poly Lens | - | |
| Compatibility | Mac, Windows | - | |
| Software Certification | Certified for Microsoft Teams, Certified for Microsoft Teams Open Office, UC certified | Certified for Skype for Business, UC certified | |
| Supported Host Device OS | macOS, Android, iOS, Windows | macOS, Windows | |
| Service & Support | - | Limited warranty - 2 years |
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