Detailed comparison and review of Razer Electra V2 USB and Sennheiser HD 820. 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 | Sennheiser HD 820 |
|---|
| Product Type | Headset - wired - USB | Headphones - wired | |
|---|---|---|---|
| Weight | 294 g | 360 g | Razer Electra V2 USB are lighter than Razer Electra V2 USB headphones. |
| Body Material | Aluminium | - | |
| Earpad Material | Leatherette | Microfibre | |
| Recommended Use | Game console, computer | - |
| SOUND QUALITY | Razer Electra V2 USB | Sennheiser HD 820 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | - | Yes | Sennheiser HD 820 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 20 - 20000 Hz | 6 - 48000 Hz | Sennheiser HD 820 offer a larger frequency range than Razer Electra V2 USB. |
| Max Input Power | 50 mW | - | |
| Sensitivity | 115 dB | 103 dB/Vrms | Razer Electra V2 USB have higher sensitivity than Sennheiser HD 820. |
| Impedance | 32 Ohm | 300 Ohm | |
| Diaphragm | 40 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Razer Electra V2 USB | Sennheiser HD 820 |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -41 dB | - | |
| Signal-To-Noise Ratio | 50 dB | - |
| REMOTE CONTROL | Razer Electra V2 USB | Sennheiser HD 820 |
|---|
| Controls | Mute, volume | - |
|---|
| CABLE | Razer Electra V2 USB | Sennheiser HD 820 |
|---|
| Cable Type | USB cable - 1.3 m | Headphones cable - OFC - 3 m | |
|---|---|---|---|
| Cable Length | 1.3 m | 3 m | |
| Plated Connector | - | Gold |
| CONNECTIONS | Razer Electra V2 USB | Sennheiser HD 820 |
|---|
| Connector Type | USB (4 PIN USB Type A) | Headphones (phone stereo 6.3 mm) |
|---|
| OTHERS | Razer Electra V2 USB | Sennheiser HD 820 |
|---|
| Included Accessories | - | USB flash drive, microfibre cleaning cloth, 4.4 mm Pentaconn stereo jack plug, XLR-4 connector |
|---|
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