Detailed comparison and review of Poly Blackwire 325 and Microsoft Modern USB Headset. 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 325 | Microsoft Modern USB Headset |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Series | 300 Series | - | |
| Height | - | 17.3 cm | |
| Width | - | 16.7 cm | |
| Depth | - | 6 cm | |
| Weight | - | 142 g | |
| Colour | - | Black | |
| Headband Material | Metal | - | |
| Recommended Use | - | Computer |
| SOUND QUALITY | Poly Blackwire 325 | Microsoft Modern USB Headset |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 100 - 20000 Hz | Poly Blackwire 325 offer a larger frequency range than Microsoft Modern USB Headset. |
| Max Sound Pressure | - | 91 dB | |
| Diaphragm | - | 28 mm | |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 325 | Microsoft Modern USB Headset |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Noise Cancelling | - | Yes | Microsoft Modern USB Headset 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. |
| REMOTE CONTROL | Poly Blackwire 325 | Microsoft Modern USB Headset |
|---|
| Controls | Mute, volume, answer/end | Mute, volume, Microsoft Teams button |
|---|
| CABLE | Poly Blackwire 325 | Microsoft Modern USB Headset |
|---|
| Cable Type | Headset cable - 2.13 m | USB cable | |
|---|---|---|---|
| Cable Length | 2.13 m | - |
| FEATURES | Poly Blackwire 325 | Microsoft Modern USB Headset |
|---|
| Additional Functions | DSP | - |
|---|
| CONNECTIONS | Poly Blackwire 325 | Microsoft Modern USB Headset |
|---|
| Connector Type | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
USB (4 PIN USB Type A) |
|---|
| OTHERS | Poly Blackwire 325 | Microsoft Modern USB Headset |
|---|
| Compatibility | - | Mac, Windows | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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