Side by side comparison and review of Razer Thresher Ultimate 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 | Razer Thresher Ultimate | Poly EncorePro 520V |
|---|
| Product Type | Headset - 7.1 channel - 2.4 GHz - wireless | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | - | EncorePro 500 series | |
| Height | 21.4 cm | 6.7 cm | |
| Width | 19.6 cm | 11.1 cm | |
| Depth | 10.48 cm | 14.9 cm | |
| Weight | 408 g | 74 g | Poly EncorePro 520V are lighter than Razer Thresher Ultimate headphones. |
| Colour | Black | Black | |
| Earpad Material | Leatherette, memory foam | Artificial leather | |
| Recommended Use | Game console | - | |
| Bluetooth Range (Operating Distance) | 12 m | - |
| SOUND QUALITY | Razer Thresher Ultimate | Poly EncorePro 520V |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | 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 | |
| Noise Isolating | Yes | - | Razer Thresher Ultimate are equipped with a noise isolating function. |
| Sound Output Mode | 7.1 channel surround | - | |
| Built-in Decoders | Dolby Headphone | - | |
| Frequency Response | 12 - 28000 Hz | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 50 mm | 5.6 mm | Razer Thresher Ultimate have a thicker diaphragm than Poly EncorePro 520V. |
| Signal-To-Noise Ratio | - | 50 dB | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Razer Thresher Ultimate | Poly EncorePro 520V |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Uni-directional | Omni-directional | |
| Noise Cancelling | - | Yes | Poly EncorePro 520V microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | 20 - 16000 Hz | Poly EncorePro 520V offer a larger microphone frequency range than Razer Thresher Ultimate. |
| Sensitivity | -38 dBV/Pascal | 40 dB | |
| Sensitivity Margin | - | +/- 3dB | |
| Signal-To-Noise Ratio | 55 dB | - | |
| Microphone Features | Retractable microphone | - |
| REMOTE CONTROL | Razer Thresher Ultimate | Poly EncorePro 520V |
|---|
| Controls | Volume, microphone on/mute | - |
|---|
| CABLE | Razer Thresher Ultimate | Poly EncorePro 520V |
|---|
| Cable Length | - | 78.5 cm |
|---|
| FEATURES | Razer Thresher Ultimate | Poly EncorePro 520V |
|---|
| Features | - | Boom mic length 135mm, 290° rotatable microphone |
|---|
| BATTERY AND CHARGING | Razer Thresher Ultimate | Poly EncorePro 520V |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 16 hours | - | |
| Charging Time | 4 hours | - |
| WIRELESS LINK | Razer Thresher Ultimate | Poly EncorePro 520V |
|---|
| Transmission Range | 12 m | - |
|---|
| CONNECTIONS | Razer Thresher Ultimate | Poly EncorePro 520V |
|---|
| Connector Type | - | Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Razer Thresher Ultimate | Poly EncorePro 520V |
|---|
| Included Accessories | Base station, stand | - | |
|---|---|---|---|
| Software Certification | - | Certified for Skype for Business, UC certified | |
| Supported Host Device OS | - | macOS, Windows | |
| Service & Support | - | Limited warranty - 2 years |
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