Detailed comparison and review of Razer Electra V2 USB and Poly Blackwire C725-UC. 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 | Razer Electra V2 USB | Poly Blackwire C725-UC |
|---|
| Product Type | Headset - wired - USB | Headset - wired - USB | |
|---|---|---|---|
| Series | - | 700 Series | |
| Weight | 294 g | - | |
| Body Material | Aluminium | - | |
| Earpad Material | Leatherette | - | |
| Recommended Use | Game console, computer | Computer |
| SOUND QUALITY | Razer Electra V2 USB | Poly Blackwire C725-UC |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Poly Blackwire C725-UC are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 50 mW | - | |
| Sensitivity | 115 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | - | |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Razer Electra V2 USB | Poly Blackwire C725-UC |
|---|
| Form Factor | Detachable headset microphone | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | - | |
| Frequency Response | 100 - 10000 Hz | 100 - 8000 Hz | Razer Electra V2 USB offer a larger microphone frequency range than Poly Blackwire C725-UC. |
| Sensitivity | -41 dB | - | |
| Signal-To-Noise Ratio | 50 dB | - |
| REMOTE CONTROL | Razer Electra V2 USB | Poly Blackwire C725-UC |
|---|
| Controls | Mute, volume | Mute, volume, answer/end |
|---|
| CABLE | Razer Electra V2 USB | Poly Blackwire C725-UC |
|---|
| Cable Type | USB cable - 1.3 m | USB cable - 2.04 m | |
|---|---|---|---|
| Cable Length | 1.3 m | 2.04 m |
| CONNECTIONS | Razer Electra V2 USB | Poly Blackwire C725-UC |
|---|
| Connector Type | USB (4 PIN USB Type A) | USB (4 PIN USB Type A) |
|---|
| OTHERS | Razer Electra V2 USB | Poly Blackwire C725-UC |
|---|
| Included Accessories | - | Carrying case | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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