Side by side comparison and review of Logitech PRO X and Poly Blackwire 3225 (3300 Series). 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 | Logitech PRO X | Poly Blackwire 3225 (3300 Series) |
|---|
| Product Type | Headset - LIGHTSPEED - wireless | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | - | 3300 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 3225 (3300 Series) 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 | Computer | |
| Bluetooth Range (Operating Distance) | 30 m | - |
| SOUND QUALITY | Logitech PRO X | Poly Blackwire 3225 (3300 Series) |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | LIGHTSPEED | - | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 3225 (3300 Series) 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 3225 (3300 Series) 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 3225 (3300 Series). |
| Magnet Material | Neodymium | - | |
| Features | Pro-G drivers, Blue VO!CE Mic Technology | Digital signal processing, Dynamic EQ optimised | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Logitech PRO X | Poly Blackwire 3225 (3300 Series) |
|---|
| 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 3225 (3300 Series) |
|---|
| Controls | - | Mute, volume, answer/end, hold, redial |
|---|
| CABLE | Logitech PRO X | Poly Blackwire 3225 (3300 Series) |
|---|
| Cable Type | USB-C charge cable - detachable - 1.8 m | USB-A cable |
|---|
| BATTERY AND CHARGING | Logitech PRO X | Poly Blackwire 3225 (3300 Series) |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 50 hour(s) | - |
| CONNECTIONS | Logitech PRO X | Poly Blackwire 3225 (3300 Series) |
|---|
| Connector Type | - | USB (4 PIN USB Type A) Headset (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Logitech PRO X | Poly Blackwire 3225 (3300 Series) |
|---|
| 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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