Detailed comparison and review of Logitech PRO X 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 | Logitech PRO X | Poly Blackwire 3220 |
|---|
| Product Type | Headset - LIGHTSPEED - wireless | Headset - wired - USB-A | |
|---|---|---|---|
| Series | - | 3200 Series | |
| Height | 18.9 cm | 17.8 cm | |
| Width | 17.6 cm | 15.5 cm | |
| Depth | 9.5 cm | 3.2 cm | |
| Weight | 345 g | 64 g | Poly Blackwire 3220 are lighter than Logitech PRO X headphones. |
| Colour | - | Black | |
| Earpad Material | Leatherette, memory foam | Artificial leather | |
| Headband Material | Aluminium, leatherette, memory foam, steel | - | |
| Recommended Use | Game console, computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 30 m | - |
| SOUND QUALITY | Logitech PRO X | Poly Blackwire 3220 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | LIGHTSPEED | - | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 3220 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Noise Isolating | Yes | - | Logitech PRO X are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | DTS Headphone:X 2.0 | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 87.8 dB | 90 dB | Poly Blackwire 3220 have higher sensitivity than Logitech PRO X. |
| Impedance | 38 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | 28 mm | Logitech PRO X have a thicker diaphragm than Poly Blackwire 3220. |
| Magnet Material | Neodymium | - | |
| Features | Pro-G drivers, Blue VO!CE Mic Technology | Echo cancelation, Dynamic EQ optimised | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Logitech PRO X | Poly Blackwire 3220 |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | - | 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 | Cardioid (uni-directional) - 100 - 10000 Hz | - | |
| Sensitivity | - | -38 dBV/Pascal |
| REMOTE CONTROL | Logitech PRO X | Poly Blackwire 3220 |
|---|
| Controls | - | Mute, volume, answer/end, hold, redial |
|---|
| CABLE | Logitech PRO X | Poly Blackwire 3220 |
|---|
| Cable Type | USB-C charge cable - detachable - 1.8 m | USB-A cable |
|---|
| BATTERY AND CHARGING | Logitech PRO X | Poly Blackwire 3220 |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 50 hour(s) | - |
| CONNECTIONS | Logitech PRO X | Poly Blackwire 3220 |
|---|
| Connector Type | - | USB (4 PIN USB Type A) |
|---|
| OTHERS | Logitech PRO X | Poly Blackwire 3220 |
|---|
| Included Accessories | Wireless receiver, soft bag, USB-C to USB-A charging cable, 3.5 mm audio cable | - | |
|---|---|---|---|
| Compatibility | 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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