Side by side comparison and review of Poly Voyager 4220 (Office Series) and MSI IMMERSE GH20. 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 Voyager 4220 (Office Series) | MSI IMMERSE GH20 |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | Office Series | - | |
| Height | - | 19.6 cm | |
| Width | - | 17.2 cm | |
| Depth | - | 8.3 cm | |
| Weight | 150 g | 245 g | Poly Voyager 4220 (Office Series) are lighter than Poly Voyager 4220 (Office Series) headphones. |
| Recommended Use | - | Game console, computer | |
| Bluetooth Range (Operating Distance) | 91 m | - |
| SOUND QUALITY | Poly Voyager 4220 (Office Series) | MSI IMMERSE GH20 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | 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 | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 95 dB +/- 3dB | |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 32 mm | 40 mm | MSI IMMERSE GH20 have a thicker diaphragm than Poly Voyager 4220 (Office Series). |
| Magnet Material | - | Neodymium | |
| Features | SoundGuard DIGITAL Technology | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Poly Voyager 4220 (Office Series) | MSI IMMERSE GH20 |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| 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 2.2 kOhm | |
| Sensitivity | - | -36 dB | |
| Impedance | - | 2.2 kOhm | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4220 (Office Series) | MSI IMMERSE GH20 |
|---|
| Controls | Mute, volume, answer/end, next/previous track, redial | Volume, microphone on/off |
|---|
| CABLE | Poly Voyager 4220 (Office Series) | MSI IMMERSE GH20 |
|---|
| Cable Length | - | 1.5 m |
|---|
| FEATURES | Poly Voyager 4220 (Office Series) | MSI IMMERSE GH20 |
|---|
| Features | Voice alerts | - |
|---|
| BATTERY AND CHARGING | Poly Voyager 4220 (Office Series) | MSI IMMERSE GH20 |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| 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 | Poly Voyager 4220 (Office Series) | MSI IMMERSE GH20 |
|---|
| Connector Type | USB (24 pin USB-C) | Headset (mini-phone 3.5 mm 4-pole) |
|---|
| OTHERS | Poly Voyager 4220 (Office Series) | MSI IMMERSE GH20 |
|---|
| Software Certification | Certified for Microsoft Teams | - | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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