Detailed comparison and review of Razer Opus X and Poly EncorePro 320. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Razer Opus X | Poly EncorePro 320 |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired - USB-C | |
|---|---|---|---|
| Series | - | EncorePro 300 series | |
| Height | - | 6.7 cm | |
| Width | - | 11.1 cm | |
| Depth | - | 14.9 cm | |
| Weight | 270 g | 74 g | Poly EncorePro 320 are lighter than Razer Opus X headphones. |
| Colour | Mercury | Quartz | Black | |
| Earpad Material | Nylon, protein-leather | Artificial leather | |
| Recommended Use | - | Computer |
| SOUND QUALITY | Razer Opus X | Poly EncorePro 320 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Active Noise Cancelling | Yes | - | Razer Opus X are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 10000 Hz | Razer Opus X offer a larger frequency range than Poly EncorePro 320. |
| Impedance | - | 32 Ohm | |
| Diaphragm | 40 mm | 5.6 mm | Razer Opus X have a thicker diaphragm than Poly EncorePro 320. |
| Features | - | SoundGuard DIGITAL Technology | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Razer Opus X | Poly EncorePro 320 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Omni-directional | |
| Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
| Noise Cancelling Technology | - | Passive noise cancellation (PNC) | |
| Frequency Response | - | 35 - 21000 Hz | |
| Sensitivity | - | 40 dB | |
| Sensitivity Margin | - | +/- 3dB | |
| Signal-To-Noise Ratio | - | 53 dB | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Razer Opus X | Poly EncorePro 320 |
|---|
| Controls | Volume | Mute, volume, answer/end |
|---|
| CABLE | Razer Opus X | Poly EncorePro 320 |
|---|
| Cable Type | USB-C to USB-A cable - detachable - 50 cm | Headset cable - 2.19 m | |
|---|---|---|---|
| Cable Length | - | 2.19 m |
| FEATURES | Razer Opus X | Poly EncorePro 320 |
|---|
| Features | - | Boom mic length 135mm, 290° rotatable microphone |
|---|
| BATTERY AND CHARGING | Razer Opus X | Poly EncorePro 320 |
|---|
| Battery Type | Headphone battery rechargeable | - |
|---|
| CONNECTIONS | Razer Opus X | Poly EncorePro 320 |
|---|
| Connector Type | - | USB (USB Type-A) |
|---|
| OTHERS | Razer Opus X | Poly EncorePro 320 |
|---|
| Included Accessories | USB-C to USB-A charging cable | - | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Software Certification | - | Certified for Microsoft Teams | |
| Supported Host Device OS | - | macOS, Windows | |
| TAA Compliant | - | Yes |
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