Detailed comparison and review of Poly Voyager 4220 (Office Series) and Razer BlackShark V2 PRO. 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 | Poly Voyager 4220 (Office Series) | Razer BlackShark V2 PRO |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C | Headset - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Series | Office Series | - | |
| Height | - | 20 cm | |
| Width | - | 16.5 cm | |
| Depth | - | 10 cm | |
| Weight | 150 g | 320 g | Poly Voyager 4220 (Office Series) are lighter than Poly Voyager 4220 (Office Series) headphones. |
| Colour | - | White | |
| Earpad Material | - | Memory foam | |
| Design | - | Games | |
| Recommended Use | - | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 91 m | - |
| SOUND QUALITY | Poly Voyager 4220 (Office Series) | Razer BlackShark V2 PRO |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC | - | |
| Noise Isolating | - | Yes | Razer BlackShark V2 PRO are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 12 - 28000 Hz | Razer BlackShark V2 PRO offer a larger frequency range than Poly Voyager 4220 (Office Series). |
| Sensitivity | - | 100 dB | |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 32 mm | 50 mm | Razer BlackShark V2 PRO have a thicker diaphragm than Poly Voyager 4220 (Office Series). |
| Magnet Material | - | Razer Triforce titanium | |
| Features | SoundGuard DIGITAL Technology | Razer HyperSpeed Wireless |
| MICROPHONE | Poly Voyager 4220 (Office Series) | Razer BlackShark V2 PRO |
|---|
| Form Factor | - | Detachable headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | Super cardioid | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -42 dB | |
| Signal-To-Noise Ratio | - | 60 dB | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4220 (Office Series) | Razer BlackShark V2 PRO |
|---|
| Controls | Mute, volume, answer/end, next/previous track, redial | Volume, microphone on/mute |
|---|
| CABLE | Poly Voyager 4220 (Office Series) | Razer BlackShark V2 PRO |
|---|
| Cable Type | - | Headset cable - 1.3 m | |
|---|---|---|---|
| Cable Length | - | 1.3 m |
| FEATURES | Poly Voyager 4220 (Office Series) | Razer BlackShark V2 PRO |
|---|
| Features | Voice alerts | - |
|---|
| BATTERY AND CHARGING | Poly Voyager 4220 (Office Series) | Razer BlackShark V2 PRO |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | Headset battery | |
|---|---|---|---|
| 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) | - |
| WIRELESS LINK | Poly Voyager 4220 (Office Series) | Razer BlackShark V2 PRO |
|---|
| Radio Frequency Range | - | 2.4GHz |
|---|
| CONNECTIONS | Poly Voyager 4220 (Office Series) | Razer BlackShark V2 PRO |
|---|
| Connector Type | USB (24 pin USB-C) | Headset (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Poly Voyager 4220 (Office Series) | Razer BlackShark V2 PRO |
|---|
| Software Certification | Certified for Microsoft Teams | - | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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