In depth comparison and review of Poly Blackwire 3325 and MSI Immerse GH40 ENC. 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 | Poly Blackwire 3325 | MSI Immerse GH40 ENC |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - wired - USB-A | |
|---|---|---|---|
| Series | 3300 Series | - | |
| Height | 18.6 cm | 20.4 cm | |
| Width | 21.6 cm | 18.2 cm | |
| Depth | 5.6 cm | 8.3 cm | |
| Weight | 130 g | 268 g | Poly Blackwire 3325 are lighter than Poly Blackwire 3325 headphones. |
| Earpad Material | Leatherette | - | |
| Protection | Hearing protection | - | |
| Recommended Use | - | Game console, computer | |
| Gaming | - | Yes |
| SOUND QUALITY | Poly Blackwire 3325 | MSI Immerse GH40 ENC |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | Yes | |
| Foldable | - | Yes | MSI Immerse GH40 ENC can be folded. |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 94 dB | 95 dB | MSI Immerse GH40 ENC have higher sensitivity than Poly Blackwire 3325. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 32 mm | 40 mm | MSI Immerse GH40 ENC have a thicker diaphragm than Poly Blackwire 3325. |
| Magnet Material | - | Neodymium | |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | Poly Blackwire 3325 | MSI Immerse GH40 ENC |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
| Noise Cancelling Technology | - | Environmental Noise Cancellation (ENC) | |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Sensitivity | -38 dB | -42 dB | |
| Impedance | - | 2.2 kOhm |
| REMOTE CONTROL | Poly Blackwire 3325 | MSI Immerse GH40 ENC |
|---|
| Controls | Mute, volume, answer/end | Volume, microphone on/off, play/pause |
|---|
| CABLE | Poly Blackwire 3325 | MSI Immerse GH40 ENC |
|---|
| Cable Type | Headset cable | - |
|---|
| CONNECTIONS | Poly Blackwire 3325 | MSI Immerse GH40 ENC |
|---|
| Connector Type | USB (4 PIN USB Type A) Headset (mini-phone 3.5mm) |
Headset (4 PIN USB Type A) |
|---|
| OTHERS | Poly Blackwire 3325 | MSI Immerse GH40 ENC |
|---|
| Included Accessories | Carrying pouch | - | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams | - | |
| Supported Host Device OS | - | Windows 10 or later | |
| Service & Support | Limited warranty - 2 years | - |
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