In depth comparison and review of RIG 400 with Dolby Atmos and Poly Blackwire 3320-M. 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 | RIG 400 with Dolby Atmos | Poly Blackwire 3320-M |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - wired - USB-C | |
|---|---|---|---|
| Series | - | Blackwire 3300 series | |
| Height | - | 17.8 cm | |
| Width | - | 15.5 cm | |
| Depth | - | 3.2 cm | |
| Weight | - | 130 g | |
| Colour | - | Black | |
| Earpad Material | Memory foam | Foam | |
| Recommended Use | Computer | Portable electronics, computer |
| SOUND QUALITY | RIG 400 with Dolby Atmos | 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 | |
| Noise Isolating | Yes | - | RIG 400 with Dolby Atmos are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 40 mW | - | |
| Sensitivity | - | 116 dB | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 118 dB | |
| Diaphragm | 40 mm | 32 mm | RIG 400 with Dolby Atmos have a thicker diaphragm than Poly Blackwire 3320-M. |
| Features | - | Dynamic EQ optimised | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | RIG 400 with Dolby Atmos | Poly Blackwire 3320-M |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | - | Boom | |
| Noise Cancelling | Yes | - | RIG 400 with Dolby Atmos microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Sensitivity | -45 dB | -38 dB | |
| Signal-To-Noise Ratio | 42 dB | - |
| REMOTE CONTROL | RIG 400 with Dolby Atmos | Poly Blackwire 3320-M |
|---|
| Controls | Volume, microphone on/mute | Mute, volume, answer/end |
|---|
| CONNECTIONS | RIG 400 with Dolby Atmos | Poly Blackwire 3320-M |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | USB (24 pin USB-C) |
|---|
| OTHERS | RIG 400 with Dolby Atmos | Poly Blackwire 3320-M |
|---|
| Compatibility | Windows | Mac, Windows | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Supported Host Device OS | - | Windows 10, macOS |
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