In depth comparison and review of Alienware Tri-Mode Wireless Gaming Headset AW920H and Poly EncorePro 510V. 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 Tri-Mode Wireless Gaming Headset AW920H | Poly EncorePro 510V |
|---|
| Product Type | Headset - Bluetooth / 2.4 GHz radio frequency - wireless, wired - 3.5 mm jack | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | - | EncorePro 500 series | |
| Height | 20.955 cm | 6.7 cm | |
| Width | 10.109 cm | 11.1 cm | |
| Depth | 17.299 cm | 14.9 cm | |
| Weight | 300 g | 52 g | Poly EncorePro 510V are lighter than Alienware Tri-Mode Wireless Gaming Headset AW920H headphones. |
| Colour | Dark Side of the Moon | Lunar light | Black | |
| Earpad Material | - | PU leather | |
| Recommended Use | Game console, portable electronics, computer | - |
| SOUND QUALITY | Alienware Tri-Mode Wireless Gaming Headset AW920H | Poly EncorePro 510V |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless, wired | Wired | |
| Wireless Technology | Bluetooth / 2.4 GHz radio frequency | - | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard DIGITAL | |
| Built-in Decoders | Dolby Atmos | - | |
| Frequency Response | 20 - 40000 Hz | - | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | 117 dB | - | |
| Diaphragm | - | 5.6 mm | |
| Signal-To-Noise Ratio | - | 50 dB | |
| Features | AlienFX 16.8 Million RGB colours | - |
| MICROPHONE | Alienware Tri-Mode Wireless Gaming Headset AW920H | Poly EncorePro 510V |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | Omni-directional | |
| Noise Cancelling | - | Yes | Poly EncorePro 510V microphone can cancel out ambient noise. |
| Frequency Response | - | 20 - 16000 Hz | |
| Sensitivity | -45 dBV/Pascal | 40 dB | |
| Sensitivity Margin | - | +/- 3dB | |
| Signal-To-Noise Ratio | 53 dB | - |
| REMOTE CONTROL | Alienware Tri-Mode Wireless Gaming Headset AW920H | Poly EncorePro 510V |
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| Controls | Volume, microphone on/mute, answer call | - |
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| CABLE | Alienware Tri-Mode Wireless Gaming Headset AW920H | Poly EncorePro 510V |
|---|
| Cable Type | Mini-phone 3.5 mm to mini-phone 3.5 mm cable - detachable - 1.5 m USB-C to USB-A cable - detachable - 2 m |
- | |
|---|---|---|---|
| Cable Length | - | 78.5 cm |
| FEATURES | Alienware Tri-Mode Wireless Gaming Headset AW920H | Poly EncorePro 510V |
|---|
| Features | Touch control, fast charge | Boom mic length 135mm, 290° rotatable microphone | |
|---|---|---|---|
| Additional Functions | RGB lighting | - |
| BATTERY AND CHARGING | Alienware Tri-Mode Wireless Gaming Headset AW920H | Poly EncorePro 510V |
|---|
| Battery Life | 55 hour(s) | - |
|---|
| WIRELESS LINK | Alienware Tri-Mode Wireless Gaming Headset AW920H | Poly EncorePro 510V |
|---|
| Radio Frequency Range | 2.4GHz | - |
|---|
| CONNECTIONS | Alienware Tri-Mode Wireless Gaming Headset AW920H | Poly EncorePro 510V |
|---|
| Connector Type | Microphone / headphones (mini-phone stereo 3.5 mm) | Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Alienware Tri-Mode Wireless Gaming Headset AW920H | Poly EncorePro 510V |
|---|
| Compatibility | iPhone, Android phone, 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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