Side by side comparison and review of ASUS ROG Delta and Poly Blackwire 3220. 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 | ASUS ROG Delta | Poly Blackwire 3220 |
|---|
| Product Type | Headset - wired - USB, USB-C | Headset - wired - USB-A | |
|---|---|---|---|
| Series | - | 3200 Series | |
| Height | - | 17.8 cm | |
| Width | - | 15.5 cm | |
| Depth | - | 3.2 cm | |
| Weight | 387 g | 64 g | Poly Blackwire 3220 are lighter than ASUS ROG Delta headphones. |
| Colour | White | Black | |
| Body Material | Aluminium | - | |
| Earpad Material | Synthetic leather, cloth | Artificial leather | |
| Recommended Use | Portable electronics, computer | Portable electronics, computer |
| SOUND QUALITY | ASUS ROG Delta | Poly Blackwire 3220 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | 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 | 20 - 40000 Hz | - | |
| Sensitivity | - | 90 dB | |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | 28 mm | ASUS ROG Delta have a thicker diaphragm than Poly Blackwire 3220. |
| Signal-To-Noise Ratio | 127 dB | - | |
| Magnet Material | Neodymium | - | |
| Features | - | Echo cancelation, Dynamic EQ optimised | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | ASUS ROG Delta | Poly Blackwire 3220 |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | Omni-directional | |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Sensitivity | -40 dB | -38 dBV/Pascal |
| REMOTE CONTROL | ASUS ROG Delta | Poly Blackwire 3220 |
|---|
| Controls | - | Mute, volume, answer/end, hold, redial |
|---|
| CABLE | ASUS ROG Delta | Poly Blackwire 3220 |
|---|
| Cable Type | USB cable - 1 m USB-C cable - 1.5 m USB-C to USB-A adapter |
USB-A cable |
|---|
| FEATURES | ASUS ROG Delta | Poly Blackwire 3220 |
|---|
| Additional Functions | Adjustable RGB lighting, quad DAC | - |
|---|
| CONNECTIONS | ASUS ROG Delta | Poly Blackwire 3220 |
|---|
| Connector Type | Headset (USB Type-C) | USB (4 PIN USB Type A) |
|---|
| OTHERS | ASUS ROG Delta | Poly Blackwire 3220 |
|---|
| Included Accessories | 2 ear cushions | - | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Software Certification | - | Skype Certified, Avaya Certified, Cisco Jabber Certified | |
| Supported Host Device OS | - | Windows 10, macOS, Windows 11 | |
| Service & Support | Limited warranty - 1 year | - |
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