Side by side comparison and review of Sony WH-CH710N and Poly EncorePro 520V. 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 | Sony WH-CH710N | Poly EncorePro 520V |
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Product Type | Headphones - Bluetooth - wireless - NFC - 3.5 mm jack | Headset - wired - 3.5 mm jack | |
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Series | - | EncorePro 500 series | |
Height | - | 6.7 cm | |
Width | - | 11.1 cm | |
Depth | - | 14.9 cm | |
Weight | - | 74 g | |
Colour | Black | Blue | White | Black | |
Earpad Material | - | Artificial leather | |
Headband Material | Metal | - | |
Recommended Use | Portable electronics | - |
SOUND QUALITY | Sony WH-CH710N | Poly EncorePro 520V |
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Headphones Form Factor | Full size | On-ear | |
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Ear Cups Type | Closed | - | |
Adjustable Headband | Yes | - | |
Connectivity Technology | Wireless | Wired | |
Wireless Technology | Bluetooth | - | |
Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
Active Noise Cancelling Technology | Artificial Intelligence Noise Cancellation | SoundGuard DIGITAL | |
Sound Output Mode | Stereo | - | |
Diaphragm | 30 mm | 5.6 mm | Sony WH-CH710N have a thicker diaphragm than Poly EncorePro 520V. |
Signal-To-Noise Ratio | - | 50 dB |
MICROPHONE | Sony WH-CH710N | Poly EncorePro 520V |
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Form Factor | Built-in | - | |
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Type | - | Boom | |
Microphone Operation Mode | Bi-directional | Omni-directional | |
Noise Cancelling | - | Yes | Poly EncorePro 520V microphone can cancel out ambient noise. |
Frequency Response | - | 20 - 16000 Hz | |
Sensitivity | - | 40 dB | |
Sensitivity Margin | - | +/- 3dB |
REMOTE CONTROL | Sony WH-CH710N | Poly EncorePro 520V |
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Controls | Volume, voice assistant | - |
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CABLE | Sony WH-CH710N | Poly EncorePro 520V |
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Cable Type | Headphones cable - detachable USB-C cable - detachable |
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Cable Length | - | 78.5 cm | |
Detachable Cable | Yes | - |
FEATURES | Sony WH-CH710N | Poly EncorePro 520V |
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Features | - | Boom mic length 135mm, 290° rotatable microphone |
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BATTERY AND CHARGING | Sony WH-CH710N | Poly EncorePro 520V |
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Battery Type | Headphone battery rechargeable | - | |
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Battery Life | 35 hour(s) | - |
CONNECTIONS | Sony WH-CH710N | Poly EncorePro 520V |
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Connector Type | Bluetooth USB (power only) (USB Type-C) Headphones (mini-phone stereo 3.5 mm) |
Headset (mini-phone 3.5mm) |
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OTHERS | Sony WH-CH710N | Poly EncorePro 520V |
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Included Accessories | USB-C cable, 3.5 mm audio cable | - | |
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Software Certification | - | Certified for Skype for Business, UC certified | |
Supported Host Device OS | - | macOS, Windows | |
Service & Support | - | Limited warranty - 2 years |