Detailed comparison and review of SteelSeries Arctis Nova 7 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 | SteelSeries Arctis Nova 7 | Poly EncorePro 320 |
|---|
| Product Type | Headset - Bluetooth / 2.4 GHz radio frequency - wireless | Headset - wired - USB-C | |
|---|---|---|---|
| Series | - | EncorePro 300 series | |
| Height | 19.9 cm | 6.7 cm | |
| Width | 16.8 cm | 11.1 cm | |
| Depth | 8.66 cm | 14.9 cm | |
| Weight | 322 g | 74 g | Poly EncorePro 320 are lighter than SteelSeries Arctis Nova 7 headphones. |
| Colour | Black | Black | |
| Body Material | Memory foam, airweave | - | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | Game console, portable electronics, computer | Computer | |
| Gaming | Yes | - | |
| Bluetooth Range (Operating Distance) | 12 m | - |
| SOUND QUALITY | SteelSeries Arctis Nova 7 | Poly EncorePro 320 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth / 2.4 GHz radio frequency | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 360° Spatial Audio | - | |
| Frequency Response | 20 - 22000 Hz | 20 - 10000 Hz | SteelSeries Arctis Nova 7 offer a larger frequency range than Poly EncorePro 320. |
| Total Harmonic Distortion (THD) | 1% | - | |
| Sensitivity | 93 dB | - | |
| Impedance | 36 Ohm | 32 Ohm | |
| Diaphragm | - | 5.6 mm | |
| Features | - | SoundGuard DIGITAL Technology | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | SteelSeries Arctis Nova 7 | Poly EncorePro 320 |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Bi-directional | Omni-directional | |
| Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
| Noise Cancelling Technology | AI Powered Environmental Noise Cancellation | Passive noise cancellation (PNC) | |
| Frequency Response | 100 - 6500 Hz | 35 - 21000 Hz | Poly EncorePro 320 offer a larger microphone frequency range than SteelSeries Arctis Nova 7. |
| Sensitivity | -38 dBV/Pascal | 40 dB | |
| Sensitivity Margin | - | +/- 3dB | |
| Signal-To-Noise Ratio | - | 53 dB |
| REMOTE CONTROL | SteelSeries Arctis Nova 7 | Poly EncorePro 320 |
|---|
| Controls | Volume, power on/off, microphone on/mute, pair mode, chat mix controls, Bluetooth | Mute, volume, answer/end |
|---|
| CABLE | SteelSeries Arctis Nova 7 | Poly EncorePro 320 |
|---|
| Cable Type | USB-C to USB-A extension cable - detachable - 1.5 m USB-C to USB-A cable - detachable - 1.5 m |
Headset cable - 2.19 m | |
|---|---|---|---|
| Cable Length | - | 2.19 m |
| FEATURES | SteelSeries Arctis Nova 7 | Poly EncorePro 320 |
|---|
| Features | - | Boom mic length 135mm, 290° rotatable microphone |
|---|
| BATTERY AND CHARGING | SteelSeries Arctis Nova 7 | Poly EncorePro 320 |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Capacity | 620 mAh | - | |
| Battery Life Details | Continuous hearing (2.4 GHz): up to 38 hours Continuous hearing (2.4 GHz / Bluetooth): up to 26 hours |
- |
| CONNECTIONS | SteelSeries Arctis Nova 7 | Poly EncorePro 320 |
|---|
| Connector Type | USB (power only) (24 pin USB-C) | USB (USB Type-A) |
|---|
| OTHERS | SteelSeries Arctis Nova 7 | Poly EncorePro 320 |
|---|
| Included Accessories | USB-C wireless transmitter | - | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Software Certification | - | Certified for Microsoft Teams | |
| Supported Host Device OS | - | macOS, Windows | |
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 1 year | - |
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