Detailed comparison and review of CORSAIR Gaming HS70 and Poly Blackwire C5220. 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 | CORSAIR Gaming HS70 | Poly Blackwire C5220 |
|---|
| Product Type | Headset - Bluetooth - wireless, wired - USB, 3.5 mm jack | Headset - wired - 3.5 mm jack, USB-A | |
|---|---|---|---|
| Series | - | Blackwire 5200 series | |
| Height | 20.7 cm | - | |
| Width | 16.1 cm | - | |
| Depth | 9.9 cm | - | |
| Weight | 352 g | 164.2 g | Poly Blackwire C5220 are lighter than CORSAIR Gaming HS70 headphones. |
| Colour | Black | Carbon | White | Black | |
| Body Material | Metal | - | |
| Earpad Material | Memory foam | Artificial leather | |
| Recommended Use | Game console, portable electronics, computer | Portable electronics, computer | |
| Gaming | Yes | - | |
| Bluetooth Range (Operating Distance) | 9.14 m | - |
| SOUND QUALITY | CORSAIR Gaming HS70 | Poly Blackwire C5220 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless, wired | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Active Noise Cancelling | - | Yes | Poly Blackwire C5220 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 109 dB +/- 3dB | 90 dB | CORSAIR Gaming HS70 have higher sensitivity than Poly Blackwire C5220. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | 28 mm | CORSAIR Gaming HS70 have a thicker diaphragm than Poly Blackwire C5220. |
| Magnet Material | Neodymium | - | |
| Features | - | Digital signal processing, Dynamic EQ optimised | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | CORSAIR Gaming HS70 | Poly Blackwire C5220 |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | - | |
| Noise Cancelling | - | Yes | Poly Blackwire C5220 microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Audio Input Details | Uni-directional - 100 - 10000 Hz - Output Impedance 2 kOhm | - | |
| Sensitivity | -40 dB | -38 dB | |
| Impedance | 2 kOhm | - |
| REMOTE CONTROL | CORSAIR Gaming HS70 | Poly Blackwire C5220 |
|---|
| Controls | Volume, microphone on/mute | Mute, volume, answer/end |
|---|
| CABLE | CORSAIR Gaming HS70 | Poly Blackwire C5220 |
|---|
| Cable Type | USB charge cable - 1.8 m Audio cable - 1.5 m |
USB-A cable - 21.7 cm | |
|---|---|---|---|
| Detachable Cable | Yes | - |
| FEATURES | CORSAIR Gaming HS70 | Poly Blackwire C5220 |
|---|
| Features | - | 280° rotatable microphone |
|---|
| BATTERY AND CHARGING | CORSAIR Gaming HS70 | Poly Blackwire C5220 |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Capacity | 1050 mAh | - | |
| Battery Life | 30 hour(s) | - | |
| Included Qty | 1 | - |
| CONNECTIONS | CORSAIR Gaming HS70 | Poly Blackwire C5220 |
|---|
| Connector Type | USB Headset (mini-phone stereo 3.5 mm) |
USB (USB Type-A) Headset (mini-phone 3.5mm) |
|---|
| OTHERS | CORSAIR Gaming HS70 | Poly Blackwire C5220 |
|---|
| Included Accessories | USB wireless receiver | Carrying case | |
|---|---|---|---|
| Software Included | - | Poly Lens | |
| Compatibility | - | Mac, Windows | |
| Software Certification | - | Certified for Skype for Business, Certified for Microsoft Teams, Certified for Zoom Rooms, Avaya Certified, Cisco Jabber Certified | |
| Supported Host Device OS | - | macOS, Windows | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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