In depth comparison and review of Alienware Wireless Gaming Headset AW988 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 | Alienware Wireless Gaming Headset AW988 | Poly EncorePro 520V |
|---|
| Product Type | Headset - 2.4 GHz - wireless, 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 | - | 74 g | |
| Colour | - | Black | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | Computer | - | |
| Gaming | Yes | - |
| SOUND QUALITY | Alienware Wireless Gaming Headset AW988 | Poly EncorePro 520V |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless, wired | Wired | |
| Wireless Technology | 2.4 GHz radio frequency | - | |
| 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 | - | |
| Impedance | 16 Ohm | - | |
| Max Sound Pressure | 107 dB | - | |
| Diaphragm | 40 mm | 5.6 mm | Alienware Wireless Gaming Headset AW988 have a thicker diaphragm than Poly EncorePro 520V. |
| Signal-To-Noise Ratio | - | 50 dB | |
| Features | 16.8M RGB LED lighting (2 zones) | - |
| MICROPHONE | Alienware Wireless Gaming Headset AW988 | Poly EncorePro 520V |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | Omni-directional | |
| Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
| Frequency Response | 50 - 20000 Hz | 20 - 16000 Hz | Alienware Wireless Gaming Headset AW988 offer a larger microphone frequency range than Poly EncorePro 520V. |
| Sensitivity | - | 40 dB | |
| Sensitivity Margin | - | +/- 3dB |
| REMOTE CONTROL | Alienware Wireless Gaming Headset AW988 | Poly EncorePro 520V |
|---|
| Controls | Volume, power on/off, balance control | - |
|---|
| CABLE | Alienware Wireless Gaming Headset AW988 | Poly EncorePro 520V |
|---|
| Cable Type | Micro-USB to USB cable - detachable Mini-phone 3.5 mm to mini-phone 3.5 mm cable - detachable |
- | |
|---|---|---|---|
| Cable Length | - | 78.5 cm |
| FEATURES | Alienware Wireless Gaming Headset AW988 | Poly EncorePro 520V |
|---|
| Features | - | Boom mic length 135mm, 290° rotatable microphone | |
|---|---|---|---|
| Additional Functions | LED lights | - |
| BATTERY AND CHARGING | Alienware Wireless Gaming Headset AW988 | Poly EncorePro 520V |
|---|
| Battery Type | Lithium Ion | - | |
|---|---|---|---|
| Battery Capacity | 1200 mAh | - | |
| Battery Life | 14 hour(s) | - |
| WIRELESS LINK | Alienware Wireless Gaming Headset AW988 | Poly EncorePro 520V |
|---|
| Radio Frequency Range | 2.4GHz | - |
|---|
| CONNECTIONS | Alienware Wireless Gaming Headset AW988 | Poly EncorePro 520V |
|---|
| Connector Type | USB (5 pin Micro-USB Type B (power only)) AUX input (mini-phone stereo 3.5 mm) |
Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Alienware Wireless Gaming Headset AW988 | Poly EncorePro 520V |
|---|
| Included Accessories | USB dongle | - | |
|---|---|---|---|
| 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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