In depth comparison and review of Razer Kraken 7.1 V2 and Redragon BIO. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Razer Kraken 7.1 V2 | Redragon BIO |
|---|
| Product Type | Headset - wired - USB | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | - | Gaming | |
| Height | - | 27.6 cm | |
| Width | - | 22.4 cm | |
| Depth | - | 12.4 cm | |
| Weight | 346 g | 680 g | Razer Kraken 7.1 V2 are lighter than Razer Kraken 7.1 V2 headphones. |
| Colour | Mercury white | Black | Black, red | |
| Body Material | Aluminium | - | |
| Recommended Use | Computer | Game console, portable electronics, computer | |
| Gaming | - | Yes |
| SOUND QUALITY | Razer Kraken 7.1 V2 | Redragon BIO |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Foldable | Yes | - | Razer Kraken 7.1 V2 can be folded. |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | Yes | Yes | Both headphones are equipped with noise isolation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 12 - 28000 Hz | 20 - 20000 Hz | Razer Kraken 7.1 V2 offer a larger frequency range than Redragon BIO. |
| Max Input Power | 30 mW | - | |
| Sensitivity | 123 dB | 120 dB | Razer Kraken 7.1 V2 have higher sensitivity than Redragon BIO. |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | 50 mm | 40 mm | Razer Kraken 7.1 V2 have a thicker diaphragm than Redragon BIO. |
| Magnet Material | Neodymium magnet | - | |
| Features | Razer Chroma lighting | Function vibrations, red backlight | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Razer Kraken 7.1 V2 | Redragon BIO |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Uni-directional | - | |
| Noise Cancelling | Yes | - | Razer Kraken 7.1 V2 microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -38 dB | -42 dB | |
| Impedance | - | 2.2 kOhm | |
| Signal-To-Noise Ratio | 55 dB | - |
| REMOTE CONTROL | Razer Kraken 7.1 V2 | Redragon BIO |
|---|
| Controls | Volume, microphone on/mute | Volume |
|---|
| CABLE | Razer Kraken 7.1 V2 | Redragon BIO |
|---|
| Cable Type | Headset cable - 2 m | Headset cable - 2 m | |
|---|---|---|---|
| Cable Length | 2 m | 2 m |
| FEATURES | Razer Kraken 7.1 V2 | Redragon BIO |
|---|
| Additional Functions | LED lights | - |
|---|
| CONNECTIONS | Razer Kraken 7.1 V2 | Redragon BIO |
|---|
| Connector Type | USB (4 PIN USB Type A) | Headset (4 PIN USB Type A) 2 x headset (mini-phone 3.5mm) |
|---|
| OTHERS | Razer Kraken 7.1 V2 | Redragon BIO |
|---|
| Service & Support | - | Limited warranty - 18 months |
|---|
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