Detailed comparison and review of Poly Blackwire 3325 and Sony PULSE 3D. 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 | Poly Blackwire 3325 | Sony PULSE 3D |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - wireless - 3.5 mm jack | |
|---|---|---|---|
| Series | 3300 Series | - | |
| Height | 18.6 cm | 19 cm | |
| Width | 21.6 cm | 21.3 cm | |
| Depth | 5.6 cm | 9.1 cm | |
| Weight | 130 g | 292 g | Poly Blackwire 3325 are lighter than Poly Blackwire 3325 headphones. |
| Colour | - | Midnight black | Black / white | |
| Earpad Material | Leatherette | - | |
| Protection | Hearing protection | - | |
| Recommended Use | - | Game console |
| SOUND QUALITY | Poly Blackwire 3325 | Sony PULSE 3D |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | - | 3D Audio by Tempest 3D AudioTech | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 94 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 32 mm | - | |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 3325 | Sony PULSE 3D |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -38 dB | - |
| REMOTE CONTROL | Poly Blackwire 3325 | Sony PULSE 3D |
|---|
| Controls | Mute, volume, answer/end | Microphone on/mute, master volume, chat mix controls, in-game audio |
|---|
| CABLE | Poly Blackwire 3325 | Sony PULSE 3D |
|---|
| Cable Type | Headset cable | Headphones cable USB-C charge cable |
|---|
| BATTERY AND CHARGING | Poly Blackwire 3325 | Sony PULSE 3D |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 12 hour(s) |
| CONNECTIONS | Poly Blackwire 3325 | Sony PULSE 3D |
|---|
| Connector Type | USB (4 PIN USB Type A) Headset (mini-phone 3.5mm) |
Headphones (mini-phone stereo 3.5 mm) USB (power only) (USB Type-C) |
|---|
| OTHERS | Poly Blackwire 3325 | Sony PULSE 3D |
|---|
| Included Accessories | Carrying pouch | Audio cable, wireless adapter, USB-C charging cable | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams | - | |
| Service & Support | Limited warranty - 2 years | Limited warranty - parts and labour - 1 year |
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