In depth comparison and review of Poly Blackwire C725-UC and SteelSeries Arctis 1. 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 | Poly Blackwire C725-UC | SteelSeries Arctis 1 |
|---|
| Product Type | Headset - wired - USB | Headset - 2.4 GHz - wired - 3.5 mm jack, USB-C | |
|---|---|---|---|
| Series | 700 Series | - | |
| Height | - | 18.9 cm | |
| Width | - | 18.5 cm | |
| Depth | - | 8.71 cm | |
| Weight | - | 288 g | |
| Recommended Use | Computer | Game console, portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 9 m |
| SOUND QUALITY | Poly Blackwire C725-UC | SteelSeries Arctis 1 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | SteelSeries Arctis 1 can be folded. |
| Connectivity Technology | Wired | Wired | |
| Wireless Technology | - | 2.4 GHz radio frequency | |
| Active Noise Cancelling | Yes | - | Poly Blackwire C725-UC are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | SoundGuard | - | |
| 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% | |
| Sensitivity | - | 98 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | - | 40 mm | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire C725-UC | SteelSeries Arctis 1 |
|---|
| Form Factor | Headset microphone | Detachable headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Bi-directional | |
| Noise Cancelling | - | Yes | SteelSeries Arctis 1 microphone can cancel out ambient noise. |
| Frequency Response | 100 - 8000 Hz | 100 - 6500 Hz | Poly Blackwire C725-UC offer a larger microphone frequency range than SteelSeries Arctis 1. |
| Sensitivity | - | -38 dBV/Pascal |
| REMOTE CONTROL | Poly Blackwire C725-UC | SteelSeries Arctis 1 |
|---|
| Controls | Mute, volume, answer/end | Volume, power on/off, answer/end, microphone on/mute, play/pause, next/previous track |
|---|
| CABLE | Poly Blackwire C725-UC | SteelSeries Arctis 1 |
|---|
| Cable Type | USB cable - 2.04 m | USB-C to USB-A cable - detachable Micro-USB charge cable - detachable Headset cable - detachable |
|
|---|---|---|---|
| Cable Length | 2.04 m | 3.05 m |
| BATTERY AND CHARGING | Poly Blackwire C725-UC | SteelSeries Arctis 1 |
|---|
| Battery Type | - | Headset battery Lithium Ion | |
|---|---|---|---|
| Battery Life | - | 20 hour(s) |
| CONNECTIONS | Poly Blackwire C725-UC | SteelSeries Arctis 1 |
|---|
| Connector Type | USB (4 PIN USB Type A) | Microphone (mini-phone 3.5mm) Headset (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Poly Blackwire C725-UC | SteelSeries Arctis 1 |
|---|
| Included Accessories | Carrying case | USB-C wireless transmitter | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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