Side by side comparison and review of HyperX Cloud Alpha 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 | HyperX Cloud Alpha | Poly EncorePro 520V |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | - | EncorePro 500 series | |
| Height | - | 6.7 cm | |
| Width | - | 11.1 cm | |
| Depth | - | 14.9 cm | |
| Weight | 336 g | 74 g | Poly EncorePro 520V are lighter than HyperX Cloud Alpha headphones. |
| Colour | Black, red | Black | Black | |
| Body Material | Aluminium | - | |
| Earpad Material | Memory foam | Artificial leather | |
| Headband Material | Leatherette | - | |
| Recommended Use | Game console, portable electronics, computer | - |
| SOUND QUALITY | HyperX Cloud Alpha | Poly EncorePro 520V |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | - | |
| 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 | 13 - 27000 Hz | - | |
| Total Harmonic Distortion (THD) | <1% | - | |
| Sensitivity | 98 dB | - | |
| Impedance | 65 Ohm | - | |
| Diaphragm | 50 mm | 5.6 mm | HyperX Cloud Alpha have a thicker diaphragm than Poly EncorePro 520V. |
| Signal-To-Noise Ratio | - | 50 dB | |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | HyperX Cloud Alpha | Poly EncorePro 520V |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Bi-directional | Omni-directional | |
| Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
| Frequency Response | 50 - 18000 Hz | 20 - 16000 Hz | HyperX Cloud Alpha offer a larger microphone frequency range than Poly EncorePro 520V. |
| Sensitivity | -43 dBV/Pascal | 40 dB | |
| Sensitivity Margin | - | +/- 3dB |
| REMOTE CONTROL | HyperX Cloud Alpha | Poly EncorePro 520V |
|---|
| Controls | Volume, microphone on/off | - |
|---|
| CABLE | HyperX Cloud Alpha | Poly EncorePro 520V |
|---|
| Cable Type | Headset cable - detachable - 1.3 m Headset extension cable - 2 m |
- | |
|---|---|---|---|
| Cable Length | 1.3 m | 78.5 cm | |
| Detachable Cable | Yes | - |
| FEATURES | HyperX Cloud Alpha | Poly EncorePro 520V |
|---|
| Features | - | Boom mic length 135mm, 290° rotatable microphone |
|---|
| CONNECTIONS | HyperX Cloud Alpha | Poly EncorePro 520V |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Headset (mini-phone 3.5mm) |
|---|
| OTHERS | HyperX Cloud Alpha | Poly EncorePro 520V |
|---|
| Included Accessories | Detachable microphone | - | |
|---|---|---|---|
| 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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