Side by side comparison and review of EPOS H3 Hybrid 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 | EPOS H3 Hybrid | Poly EncorePro 520V |
|---|
| Product Type | Headset - Bluetooth - wireless, wired - 3.5 mm jack, USB-C | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | - | EncorePro 500 series | |
| Height | - | 6.7 cm | |
| Width | - | 11.1 cm | |
| Depth | - | 14.9 cm | |
| Weight | 298 g | 74 g | Poly EncorePro 520V are lighter than EPOS H3 Hybrid headphones. |
| Colour | Ghost white | Onyx black | Black | |
| Earpad Material | - | Artificial leather | |
| Design | Games | - | |
| Recommended Use | Game console, computer | - |
| SOUND QUALITY | EPOS H3 Hybrid | Poly EncorePro 520V |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wireless, wired | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.2 | - | |
| 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 - 20000 Hz | - | |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 116 dB | - | |
| Diaphragm | 40 mm | 5.6 mm | EPOS H3 Hybrid have a thicker diaphragm than Poly EncorePro 520V. |
| Signal-To-Noise Ratio | - | 50 dB |
| MICROPHONE | EPOS H3 Hybrid | Poly EncorePro 520V |
|---|
| Form Factor | Built-in & removable boom | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Bi-directional | Omni-directional | |
| Noise Cancelling | - | Yes | Poly EncorePro 520V microphone can cancel out ambient noise. |
| Frequency Response | 100 - 7500 Hz | 20 - 16000 Hz | Poly EncorePro 520V offer a larger microphone frequency range than EPOS H3 Hybrid. |
| Sensitivity | - | 40 dB | |
| Sensitivity Margin | - | +/- 3dB |
| CABLE | EPOS H3 Hybrid | Poly EncorePro 520V |
|---|
| Cable Type | Headset cable - detachable - 1.5 m USB-C to USB-A cable - detachable - 2 m |
- | |
|---|---|---|---|
| Cable Length | - | 78.5 cm |
| FEATURES | EPOS H3 Hybrid | Poly EncorePro 520V |
|---|
| Features | - | Boom mic length 135mm, 290° rotatable microphone |
|---|
| BATTERY AND CHARGING | EPOS H3 Hybrid | Poly EncorePro 520V |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Life | 37 hour(s) | - | |
| Charging Time | 1.5 hour(s) | - |
| CONNECTIONS | EPOS H3 Hybrid | Poly EncorePro 520V |
|---|
| Connector Type | Headset | Headset (mini-phone 3.5mm) |
|---|
| OTHERS | EPOS H3 Hybrid | Poly EncorePro 520V |
|---|
| Included Accessories | Cover plate | - | |
|---|---|---|---|
| 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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