Side by side comparison and review of Poly Blackwire 325 and SteelSeries Arctis 7P. 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 | Poly Blackwire 325 | SteelSeries Arctis 7P |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - 2.4 GHz - wireless - USB-C | |
|---|---|---|---|
| Series | 300 Series | - | |
| Colour | - | White | Black | |
| Headband Material | Metal | Steel | |
| Recommended Use | - | Game console, portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 12 m |
| SOUND QUALITY | Poly Blackwire 325 | SteelSeries Arctis 7P |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | 2.4 GHz radio frequency | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | - | <3% | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | - | 98 dB | |
| Diaphragm | - | 40 mm | |
| Magnet Material | - | Neodymium | |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 325 | SteelSeries Arctis 7P |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Bi-directional | |
| Frequency Response | 100 - 10000 Hz | 100 - 6500 Hz | Poly Blackwire 325 offer a larger microphone frequency range than SteelSeries Arctis 7P. |
| Sensitivity | - | -38 dBV/Pascal | |
| Impedance | - | 2200 Ohm | |
| Microphone Features | - | Retractable microphone |
| REMOTE CONTROL | Poly Blackwire 325 | SteelSeries Arctis 7P |
|---|
| Controls | Mute, volume, answer/end | Volume |
|---|
| CABLE | Poly Blackwire 325 | SteelSeries Arctis 7P |
|---|
| Cable Type | Headset cable - 2.13 m | Charging cable - detachable USB-C to USB-A adapter - detachable |
|
|---|---|---|---|
| Cable Length | 2.13 m | - |
| FEATURES | Poly Blackwire 325 | SteelSeries Arctis 7P |
|---|
| Additional Functions | DSP | - |
|---|
| BATTERY AND CHARGING | Poly Blackwire 325 | SteelSeries Arctis 7P |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 24 hour(s) |
| CONNECTIONS | Poly Blackwire 325 | SteelSeries Arctis 7P |
|---|
| Connector Type | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
- |
|---|
| OTHERS | Poly Blackwire 325 | SteelSeries Arctis 7P |
|---|
| Service & Support | Limited warranty - 2 years | - |
|---|
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