Side by side comparison and review of ROCCAT Khan Aimo and Poly Blackwire 3320-M. 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 | ROCCAT Khan Aimo | Poly Blackwire 3320-M |
|---|
| Product Type | Headset - wired - USB | Headset - wired - USB-C | |
|---|---|---|---|
| Series | - | Blackwire 3300 series | |
| Height | - | 17.8 cm | |
| Width | - | 15.5 cm | |
| Depth | - | 3.2 cm | |
| Weight | 275 g | 130 g | Poly Blackwire 3320-M are lighter than ROCCAT Khan Aimo headphones. |
| Colour | White | Black | |
| Earpad Material | Memory foam | Foam | |
| Recommended Use | Computer | Portable electronics, computer | |
| High-Resolution Audio | Yes | - |
| SOUND QUALITY | ROCCAT Khan Aimo | Poly Blackwire 3320-M |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | Yes | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 3320-M are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 10 - 40000 Hz | 20 - 20000 Hz | ROCCAT Khan Aimo offer a larger frequency range than Poly Blackwire 3320-M. |
| Sensitivity | - | 116 dB | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | 99 dB | 118 dB | |
| Diaphragm | 50 mm | 32 mm | ROCCAT Khan Aimo have a thicker diaphragm than Poly Blackwire 3320-M. |
| Magnet Material | Neodymium | - | |
| Features | - | Dynamic EQ optimised | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | ROCCAT Khan Aimo | Poly Blackwire 3320-M |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Total Harmonic Distortion (THD) | 2% | - | |
| Sensitivity | -40 dB | -38 dB | |
| Signal-To-Noise Ratio | 60 dB | - |
| REMOTE CONTROL | ROCCAT Khan Aimo | Poly Blackwire 3320-M |
|---|
| Controls | Volume control, microphone on/mute | Mute, volume, answer/end |
|---|
| CABLE | ROCCAT Khan Aimo | Poly Blackwire 3320-M |
|---|
| Cable Type | Headset cable | - |
|---|
| FEATURES | ROCCAT Khan Aimo | Poly Blackwire 3320-M |
|---|
| Additional Functions | Amplifier, USB DAC, LED backlight | - |
|---|
| CONNECTIONS | ROCCAT Khan Aimo | Poly Blackwire 3320-M |
|---|
| Connector Type | USB (4 PIN USB Type A) | USB (24 pin USB-C) |
|---|
| OTHERS | ROCCAT Khan Aimo | Poly Blackwire 3320-M |
|---|
| Compatibility | - | Mac, Windows | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Supported Host Device OS | - | Windows 10, macOS | |
| Service & Support | Limited warranty - parts and labour - 2 years | - |
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