Detailed comparison and review of MSI IMMERSE GH20 and Poly Blackwire 3220. 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 | MSI IMMERSE GH20 | Poly Blackwire 3220 |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - wired - USB-A | |
|---|---|---|---|
| Series | - | 3200 Series | |
| Height | 19.6 cm | 17.8 cm | |
| Width | 17.2 cm | 15.5 cm | |
| Depth | 8.3 cm | 3.2 cm | |
| Weight | 245 g | 64 g | Poly Blackwire 3220 are lighter than MSI IMMERSE GH20 headphones. |
| Colour | - | Black | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | Game console, computer | Portable electronics, computer |
| SOUND QUALITY | MSI IMMERSE GH20 | Poly Blackwire 3220 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 3220 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 95 dB +/- 3dB | 90 dB | MSI IMMERSE GH20 have higher sensitivity than Poly Blackwire 3220. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 28 mm | MSI IMMERSE GH20 have a thicker diaphragm than Poly Blackwire 3220. |
| Magnet Material | Neodymium | - | |
| Features | - | Echo cancelation, Dynamic EQ optimised | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | MSI IMMERSE GH20 | Poly Blackwire 3220 |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | Omni-directional | |
| 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 2.2 kOhm | - | |
| Sensitivity | -36 dB | -38 dBV/Pascal | |
| Impedance | 2.2 kOhm | - |
| REMOTE CONTROL | MSI IMMERSE GH20 | Poly Blackwire 3220 |
|---|
| Controls | Volume, microphone on/off | Mute, volume, answer/end, hold, redial |
|---|
| CABLE | MSI IMMERSE GH20 | Poly Blackwire 3220 |
|---|
| Cable Type | - | USB-A cable | |
|---|---|---|---|
| Cable Length | 1.5 m | - |
| CONNECTIONS | MSI IMMERSE GH20 | Poly Blackwire 3220 |
|---|
| Connector Type | Headset (mini-phone 3.5 mm 4-pole) | USB (4 PIN USB Type A) |
|---|
| OTHERS | MSI IMMERSE GH20 | Poly Blackwire 3220 |
|---|
| Compatibility | - | Mac, Windows | |
|---|---|---|---|
| Software Certification | - | Skype Certified, Avaya Certified, Cisco Jabber Certified | |
| Supported Host Device OS | - | Windows 10, macOS, Windows 11 | |
| Service & Support | Limited warranty - 1 year | - |
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