Detailed comparison and review of Poly Blackwire 8225-M and Razer BlackShark V2 PRO. 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 8225-M | Razer BlackShark V2 PRO |
|---|
| Product Type | Headset - wired - USB-A | Headset - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 20 cm | |
| Width | - | 16.5 cm | |
| Depth | - | 10 cm | |
| Weight | 186 g | 320 g | Poly Blackwire 8225-M are lighter than Poly Blackwire 8225-M headphones. |
| Colour | - | White | |
| Earpad Material | - | Memory foam | |
| Design | - | Games | |
| Recommended Use | - | Portable electronics, computer |
| SOUND QUALITY | Poly Blackwire 8225-M | Razer BlackShark V2 PRO |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Active Noise Cancelling | Yes | - | Poly Blackwire 8225-M are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Hybrid ANC | - | |
| Noise Isolating | - | Yes | Razer BlackShark V2 PRO are equipped with a noise isolating function. |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 20 - 20000 Hz | 12 - 28000 Hz | Razer BlackShark V2 PRO offer a larger frequency range than Poly Blackwire 8225-M. |
| Sensitivity | 84 dB | 100 dB | Razer BlackShark V2 PRO have higher sensitivity than Poly Blackwire 8225-M. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 32 mm | 50 mm | Razer BlackShark V2 PRO have a thicker diaphragm than Poly Blackwire 8225-M. |
| Magnet Material | - | Razer Triforce titanium | |
| Features | SoundGuard DIGITAL Technology | Razer HyperSpeed Wireless |
| MICROPHONE | Poly Blackwire 8225-M | Razer BlackShark V2 PRO |
|---|
| Form Factor | - | Detachable headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Super cardioid | |
| Noise Cancelling | Yes | - | Poly Blackwire 8225-M 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 | -35 dBV/Pascal | -42 dB | |
| Signal-To-Noise Ratio | - | 60 dB |
| REMOTE CONTROL | Poly Blackwire 8225-M | Razer BlackShark V2 PRO |
|---|
| Controls | Mute, volume, answer/end, Microsoft Teams button | Volume, microphone on/mute |
|---|
| CABLE | Poly Blackwire 8225-M | Razer BlackShark V2 PRO |
|---|
| Cable Type | Headset cable - 2.2 m | Headset cable - 1.3 m | |
|---|---|---|---|
| Cable Length | 2.2 m | 1.3 m |
| BATTERY AND CHARGING | Poly Blackwire 8225-M | Razer BlackShark V2 PRO |
|---|
| Battery Type | - | Headset battery |
|---|
| WIRELESS LINK | Poly Blackwire 8225-M | Razer BlackShark V2 PRO |
|---|
| Radio Frequency Range | - | 2.4GHz |
|---|
| CONNECTIONS | Poly Blackwire 8225-M | Razer BlackShark V2 PRO |
|---|
| Connector Type | Headset (4 PIN USB Type A) | Headset (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Poly Blackwire 8225-M | Razer BlackShark V2 PRO |
|---|
| Service & Support | - | Limited warranty - 2 years |
|---|
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
