Detailed comparison and review of Sony PULSE 3D and Poly Blackwire 3320-M. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Sony PULSE 3D | Poly Blackwire 3320-M |
|---|
| Product Type | Headset - wireless - 3.5 mm jack | Headset - wired - USB-C | |
|---|---|---|---|
| Series | - | Blackwire 3300 series | |
| Height | 19 cm | 17.8 cm | |
| Width | 21.3 cm | 15.5 cm | |
| Depth | 9.1 cm | 3.2 cm | |
| Weight | 292 g | 130 g | Poly Blackwire 3320-M are lighter than Sony PULSE 3D headphones. |
| Colour | Midnight black | Black / white | Black | |
| Earpad Material | - | Foam | |
| Recommended Use | Game console | Portable electronics, computer |
| SOUND QUALITY | Sony PULSE 3D | Poly Blackwire 3320-M |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wired | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 3320-M are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | - | Stereo | |
| Sound Effects | 3D Audio by Tempest 3D AudioTech | - | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 116 dB | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | - | 118 dB | |
| Diaphragm | - | 32 mm | |
| Features | - | Dynamic EQ optimised | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sony PULSE 3D | Poly Blackwire 3320-M |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Noise Cancelling | Yes | - | Sony PULSE 3D microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | Sony PULSE 3D | Poly Blackwire 3320-M |
|---|
| Controls | Microphone on/mute, master volume, chat mix controls, in-game audio | Mute, volume, answer/end |
|---|
| CABLE | Sony PULSE 3D | Poly Blackwire 3320-M |
|---|
| Cable Type | Headphones cable USB-C charge cable |
- |
|---|
| BATTERY AND CHARGING | Sony PULSE 3D | Poly Blackwire 3320-M |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 12 hour(s) | - |
| CONNECTIONS | Sony PULSE 3D | Poly Blackwire 3320-M |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) USB (power only) (USB Type-C) |
USB (24 pin USB-C) |
|---|
| OTHERS | Sony PULSE 3D | Poly Blackwire 3320-M |
|---|
| Included Accessories | Audio cable, wireless adapter, USB-C charging cable | - | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Software Certification | - | Certified for Microsoft Teams | |
| Supported Host Device OS | - | Windows 10, macOS | |
| Service & Support | Limited warranty - parts and labour - 1 year | - |
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