In depth comparison and review of MSI Immerse GH70 and Poly Blackwire 3225 (3300 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 | MSI Immerse GH70 | Poly Blackwire 3225 (3300 Series) |
|---|
| Product Type | Headset - wired - USB | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | - | 3300 Series | |
| Height | 23 cm | 17.8 cm | |
| Width | 20.2 cm | 15.5 cm | |
| Depth | 9.8 cm | 3.2 cm | |
| Weight | 525 g | 64 g | Poly Blackwire 3225 (3300 Series) are lighter than MSI Immerse GH70 headphones. |
| Colour | - | Black | |
| Earpad Material | Leather, cloth | Artificial leather | |
| Headband Material | Stainless steel | - | |
| Recommended Use | Computer | Computer |
| SOUND QUALITY | MSI Immerse GH70 | Poly Blackwire 3225 (3300 Series) |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 3225 (3300 Series) 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 - 40000 Hz | - | |
| Sensitivity | 100 dB | 90 dB | MSI Immerse GH70 have higher sensitivity than Poly Blackwire 3225 (3300 Series). |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | 28 mm | MSI Immerse GH70 have a thicker diaphragm than Poly Blackwire 3225 (3300 Series). |
| Magnet Material | Neodymium | - | |
| Features | - | Digital signal processing, Dynamic EQ optimised | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | MSI Immerse GH70 | Poly Blackwire 3225 (3300 Series) |
|---|
| 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 | -40 dB | -38 dBV/Pascal | |
| Impedance | 2.2 kOhm | - | |
| Microphone Features | Retractable microphone | - |
| REMOTE CONTROL | MSI Immerse GH70 | Poly Blackwire 3225 (3300 Series) |
|---|
| Controls | Volume, microphone on/mute | Mute, volume, answer/end, hold, redial |
|---|
| CABLE | MSI Immerse GH70 | Poly Blackwire 3225 (3300 Series) |
|---|
| Cable Type | USB cable - 2 m | USB-A cable | |
|---|---|---|---|
| Cable Length | 2 m | - |
| FEATURES | MSI Immerse GH70 | Poly Blackwire 3225 (3300 Series) |
|---|
| Additional Functions | Adjustable RGB lighting | - |
|---|
| CONNECTIONS | MSI Immerse GH70 | Poly Blackwire 3225 (3300 Series) |
|---|
| Connector Type | Headset (4 PIN USB Type A) | USB (4 PIN USB Type A) Headset (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | MSI Immerse GH70 | Poly Blackwire 3225 (3300 Series) |
|---|
| Included Accessories | Carrying pouch | - | |
|---|---|---|---|
| Compatibility | Mac, Windows | Mac, Windows | |
| Software Certification | - | Skype Certified, Avaya Certified, Cisco Jabber Certified | |
| Supported Host Device OS | - | Windows 10, macOS, Windows 11 |
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