In depth comparison and review of Poly Blackwire 3325 and MSI IMMERSE GH61. 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 GH61 |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | 3300 Series | - | |
| Height | 18.6 cm | 21 cm | |
| Width | 21.6 cm | 18.5 cm | |
| Depth | 5.6 cm | 10 cm | |
| Weight | 130 g | 300 g | Poly Blackwire 3325 are lighter than Poly Blackwire 3325 headphones. |
| Earpad Material | Leatherette | Leather, cloth | |
| Protection | Hearing protection | - | |
| Recommended Use | - | Portable electronics, computer |
| SOUND QUALITY | Poly Blackwire 3325 | MSI IMMERSE GH61 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | 7.1 Channel Virtual Surround Sound | |
| Frequency Response | 20 - 20000 Hz | 20 - 40000 Hz | MSI IMMERSE GH61 offer a larger frequency range than Poly Blackwire 3325. |
| Sensitivity | 94 dB | 107 dB | MSI IMMERSE GH61 have higher sensitivity than Poly Blackwire 3325. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 32 mm | 40 mm | MSI IMMERSE GH61 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 GH61 |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Noise Cancelling | Yes | - | Poly Blackwire 3325 microphone can cancel out ambient noise. |
| 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 | -38 dB | -38 dB | |
| Impedance | - | 2.2 kOhm | |
| Microphone Features | - | Retractable microphone |
| REMOTE CONTROL | Poly Blackwire 3325 | MSI IMMERSE GH61 |
|---|
| Controls | Mute, volume, answer/end | Volume, surround on/off, microphone on/mute |
|---|
| CABLE | Poly Blackwire 3325 | MSI IMMERSE GH61 |
|---|
| Cable Type | Headset cable | USB cable - 1.2 m Headset cable - 1 m |
|---|
| CONNECTIONS | Poly Blackwire 3325 | MSI IMMERSE GH61 |
|---|
| Connector Type | USB (4 PIN USB Type A) Headset (mini-phone 3.5mm) |
Headset (mini-phone 3.5 mm 4-pole) Handset (USB) |
|---|
| OTHERS | Poly Blackwire 3325 | MSI IMMERSE GH61 |
|---|
| Included Accessories | Carrying pouch | Carrying pouch | |
|---|---|---|---|
| Compatibility | - | Windows | |
| Software Certification | Certified for Microsoft Teams | - | |
| Service & Support | Limited warranty - 2 years | - 1 year |
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