In depth comparison and review of SteelSeries Arctis 7 and Poly EncorePro 320, QD. 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 | SteelSeries Arctis 7 | Poly EncorePro 320, QD |
|---|
| Product Type | Headset - 2.4 GHz - wireless | Headset - wired - Quick Disconnect | |
|---|---|---|---|
| Series | - | 300 Series | |
| Height | 19.7 cm | - | |
| Width | 17.5 cm | - | |
| Depth | 9.1 cm | - | |
| Weight | 353 g | - | |
| Colour | White | Black | - | |
| Recommended Use | Game console, computer | Computer |
| SOUND QUALITY | SteelSeries Arctis 7 | Poly EncorePro 320, QD |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | 2.4 GHz radio frequency | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | DTS Headphone:X 2.0 | - | |
| Frequency Response | 20 - 22000 Hz | 50 - 8000 Hz | SteelSeries Arctis 7 offer a larger frequency range than Poly EncorePro 320, QD. |
| Sensitivity | 98 dB | - | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 118 dB | |
| Diaphragm | 40 mm | 28 mm | SteelSeries Arctis 7 have a thicker diaphragm than Poly EncorePro 320, QD. |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | SteelSeries Arctis 7 | Poly EncorePro 320, QD |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Bi-directional | Uni-directional | |
| Frequency Response | 100 - 6500 Hz | - | |
| Sensitivity | -48 dB | - | |
| Impedance | 2200 Ohm | - |
| REMOTE CONTROL | SteelSeries Arctis 7 | Poly EncorePro 320, QD |
|---|
| Controls | - | Mute, volume |
|---|
| CABLE | SteelSeries Arctis 7 | Poly EncorePro 320, QD |
|---|
| Cable Type | USB charge cable Audio cable |
Headset cable |
|---|
| BATTERY AND CHARGING | SteelSeries Arctis 7 | Poly EncorePro 320, QD |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 24 hour(s) | - |
| CONNECTIONS | SteelSeries Arctis 7 | Poly EncorePro 320, QD |
|---|
| Connector Type | Audio line-out (mini-phone stereo 3.5 mm) | Headset (Quick Disconnect) |
|---|
| OTHERS | SteelSeries Arctis 7 | Poly EncorePro 320, QD |
|---|
| Included Accessories | Wireless transmitter | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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