In depth comparison and review of CORSAIR Gaming VOID PRO Surround and Poly Voyager 4220 Office (UC Series). 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 | CORSAIR Gaming VOID PRO Surround | Poly Voyager 4220 Office (UC Series) |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Series | - | UC Series | |
| Height | 24.3 cm | - | |
| Width | 23 cm | - | |
| Depth | 10.9 cm | - | |
| Weight | 380 g | 150 g | Poly Voyager 4220 Office (UC Series) are lighter than CORSAIR Gaming VOID PRO Surround headphones. |
| Colour | Carbon | Red | - | |
| Earpad Material | Memory foam, microfibre | - | |
| Recommended Use | Game console, portable electronics, computer | - | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | CORSAIR Gaming VOID PRO Surround | Poly Voyager 4220 Office (UC Series) |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Dolby Headphone Surround Sound | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 107 dB | 94 dB | CORSAIR Gaming VOID PRO Surround have higher sensitivity than Poly Voyager 4220 Office (UC Series). |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | 32 mm | CORSAIR Gaming VOID PRO Surround have a thicker diaphragm than Poly Voyager 4220 Office (UC Series). |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard Technology |
| MICROPHONE | CORSAIR Gaming VOID PRO Surround | Poly Voyager 4220 Office (UC Series) |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Uni-directional | Uni-directional | |
| Frequency Response | 100 - 10000 Hz | - | |
| Audio Input Details | Uni-directional - 100 - 10000 Hz - Output Impedance 2 kOhm | - | |
| Sensitivity | -38 dB | - | |
| Impedance | 2 kOhm | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | CORSAIR Gaming VOID PRO Surround | Poly Voyager 4220 Office (UC Series) |
|---|
| Controls | Microphone on/mute | Mute, volume, answer/end, play/pause, next/previous track |
|---|
| FEATURES | CORSAIR Gaming VOID PRO Surround | Poly Voyager 4220 Office (UC Series) |
|---|
| Features | - | Voice alerts |
|---|
| BATTERY AND CHARGING | CORSAIR Gaming VOID PRO Surround | Poly Voyager 4220 Office (UC Series) |
|---|
| Battery Type | - | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 360 mAh | |
| Battery Life | - | 12 hour(s) | |
| Battery Life Details | - | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
|
| Standby Time | - | 312 hours | |
| Charging Time | - | 1.5 hour(s) |
| CONNECTIONS | CORSAIR Gaming VOID PRO Surround | Poly Voyager 4220 Office (UC Series) |
|---|
| Connector Type | Headset (mini-phone 3.5 mm 4-pole) | - |
|---|
| OTHERS | CORSAIR Gaming VOID PRO Surround | Poly Voyager 4220 Office (UC Series) |
|---|
| Included Accessories | Dolby Headphone 7.1 USB adapter | Wireless headset system base, Bluetooth USB-C adapter | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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