In depth comparison and review of ROCCAT Khan Pro and Poly Blackwire 3220. 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 | ROCCAT Khan Pro | Poly Blackwire 3220 |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - wired - USB-A | |
|---|---|---|---|
| Series | - | 3200 Series | |
| Height | - | 17.8 cm | |
| Width | - | 15.5 cm | |
| Depth | - | 3.2 cm | |
| Weight | 230 g | 64 g | Poly Blackwire 3220 are lighter than ROCCAT Khan Pro headphones. |
| Colour | Grey | Black | White | Black | |
| Earpad Material | Memory foam | Artificial leather | |
| Recommended Use | Game console, computer | Portable electronics, computer |
| SOUND QUALITY | ROCCAT Khan Pro | Poly Blackwire 3220 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | Yes | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 3220 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 10 - 40000 Hz | - | |
| Total Harmonic Distortion (THD) | 1% | - | |
| Sensitivity | - | 90 dB | |
| Impedance | 25 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | 28 mm | ROCCAT Khan Pro have a thicker diaphragm than Poly Blackwire 3220. |
| Features | - | Echo cancelation, Dynamic EQ optimised | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | ROCCAT Khan Pro | Poly Blackwire 3220 |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Total Harmonic Distortion (THD) | 2% | - | |
| Sensitivity | -40 dB | -38 dBV/Pascal | |
| Signal-To-Noise Ratio | 60 dB | - |
| REMOTE CONTROL | ROCCAT Khan Pro | Poly Blackwire 3220 |
|---|
| Controls | Mute, volume | Mute, volume, answer/end, hold, redial |
|---|
| CABLE | ROCCAT Khan Pro | Poly Blackwire 3220 |
|---|
| Cable Type | Headset cable - 2.45 m | USB-A cable | |
|---|---|---|---|
| Cable Length | 2.45 m | - |
| CONNECTIONS | ROCCAT Khan Pro | Poly Blackwire 3220 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone 3.5mm) |
USB (4 PIN USB Type A) |
|---|
| OTHERS | ROCCAT Khan Pro | Poly Blackwire 3220 |
|---|
| Compatibility | Mac, Windows | Mac, Windows | |
|---|---|---|---|
| Software Certification | - | Skype Certified, Avaya Certified, Cisco Jabber Certified | |
| Supported Host Device OS | - | Windows 10, macOS, Windows 11 | |
| Service & Support | Limited warranty - parts and labour - 2 years | - |
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