Detailed comparison and review of Sennheiser HD 4.30i and Redragon BIO. 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 | Sennheiser HD 4.30i | Redragon BIO |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | - | Gaming | |
| Height | - | 27.6 cm | |
| Width | - | 22.4 cm | |
| Depth | - | 12.4 cm | |
| Weight | - | 680 g | |
| Colour | Black | White | Black, red | |
| Recommended Use | - | Game console, portable electronics, computer | |
| Gaming | - | Yes |
| SOUND QUALITY | Sennheiser HD 4.30i | Redragon BIO |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | Yes | Yes | Both headphones are equipped with noise isolation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 18 - 20000 Hz | 20 - 20000 Hz | Sennheiser HD 4.30i offer a larger frequency range than Redragon BIO. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 120 dB/Vrms | 120 dB | Both headphones offer the same sensitivity. |
| Impedance | 18 Ohm | 16 Ohm | |
| Diaphragm | 32 mm | 40 mm | Redragon BIO have a thicker diaphragm than Sennheiser HD 4.30i. |
| Features | - | Function vibrations, red backlight | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Sennheiser HD 4.30i | Redragon BIO |
|---|
| Type | On-cable | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -44 dBV/Pascal | -42 dB | |
| Impedance | - | 2.2 kOhm |
| REMOTE CONTROL | Sennheiser HD 4.30i | Redragon BIO |
|---|
| Controls | 3-button remote | Volume |
|---|
| CABLE | Sennheiser HD 4.30i | Redragon BIO |
|---|
| Cable Type | Headphones cable - detachable - 1.4 m | Headset cable - 2 m | |
|---|---|---|---|
| Cable Length | 1.4 m | 2 m | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| CONNECTIONS | Sennheiser HD 4.30i | Redragon BIO |
|---|
| Connector Type | Headphones (mini-phone 3.5 mm 4-pole) | Headset (4 PIN USB Type A) 2 x headset (mini-phone 3.5mm) |
|---|
| OTHERS | Sennheiser HD 4.30i | Redragon BIO |
|---|
| Included Accessories | Soft bag, audio cable (1.4 m) | - | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - 18 months |
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