Side by side comparison and review of Poly Blackwire 3325 and CORSAIR Gaming HS75 XB. 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 Blackwire 3325 | CORSAIR Gaming HS75 XB |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - 2.4/5 GHz - wireless | |
|---|---|---|---|
| Series | 3300 Series | - | |
| Height | 18.6 cm | 20.5 cm | |
| Width | 21.6 cm | 16 cm | |
| Depth | 5.6 cm | 10 cm | |
| Weight | 130 g | 330 g | Poly Blackwire 3325 are lighter than Poly Blackwire 3325 headphones. |
| Body Material | - | Aluminium | |
| Earpad Material | Leatherette | Synthetic leather, memory foam | |
| Protection | Hearing protection | - | |
| Recommended Use | - | Game console, computer | |
| Gaming | - | Yes | |
| Bluetooth Range (Operating Distance) | - | 9 m |
| SOUND QUALITY | Poly Blackwire 3325 | CORSAIR Gaming HS75 XB |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | 2.4/5 GHz radio frequency | |
| Sound Output Mode | Stereo | Stereo | |
| Built-in Decoders | - | Dolby Atmos | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 94 dB | 109 dB +/- 3dB | CORSAIR Gaming HS75 XB have higher sensitivity than Poly Blackwire 3325. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 32 mm | 50 mm | CORSAIR Gaming HS75 XB have a thicker diaphragm than Poly Blackwire 3325. |
| Magnet Material | - | Neodymium | |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 3325 | CORSAIR Gaming HS75 XB |
|---|
| Form Factor | - | Detachable 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 kOhm | |
| Sensitivity | -38 dB | -40 dB | |
| Impedance | - | 2 kOhm |
| REMOTE CONTROL | Poly Blackwire 3325 | CORSAIR Gaming HS75 XB |
|---|
| Controls | Mute, volume, answer/end | Game/chat balance |
|---|
| CABLE | Poly Blackwire 3325 | CORSAIR Gaming HS75 XB |
|---|
| Cable Type | Headset cable | USB-C charge cable - 1.8 m |
|---|
| BATTERY AND CHARGING | Poly Blackwire 3325 | CORSAIR Gaming HS75 XB |
|---|
| Battery Type | - | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 1050 mAh | |
| Battery Life | - | 20 hour(s) |
| CONNECTIONS | Poly Blackwire 3325 | CORSAIR Gaming HS75 XB |
|---|
| Connector Type | USB (4 PIN USB Type A) Headset (mini-phone 3.5mm) |
- |
|---|
| OTHERS | Poly Blackwire 3325 | CORSAIR Gaming HS75 XB |
|---|
| Included Accessories | Carrying pouch | - | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams | - | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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