Detailed comparison and review of Sharkoon Rush ER2 and Alpha Bravo GX2. 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 | Sharkoon Rush ER2 | Alpha Bravo GX2 |
|---|
| Product Type | Headset - wired | Headset - wired - USB | |
|---|---|---|---|
| Weight | 266 g | - | |
| Colour | White | Red | Green | Blue | - | |
| Recommended Use | Game console, portable electronics, computer | Game console, portable electronics, computer |
| SOUND QUALITY | Sharkoon Rush ER2 | Alpha Bravo GX2 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| 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 | 100 mW | - | |
| Sensitivity | 92 dB | 115 dB | Alpha Bravo GX2 have higher sensitivity than Sharkoon Rush ER2. |
| Impedance | 32 Ohm | 20 Ohm | |
| Diaphragm | 40 mm | 50 mm | Alpha Bravo GX2 have a thicker diaphragm than Sharkoon Rush ER2. |
| MICROPHONE | Sharkoon Rush ER2 | Alpha Bravo GX2 |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Omni-directional | |
| Noise Cancelling | - | Yes | Alpha Bravo GX2 microphone can cancel out ambient noise. |
| Frequency Response | 30 - 16000 Hz | 50 - 10000 Hz | Sharkoon Rush ER2 offer a larger microphone frequency range than Alpha Bravo GX2. |
| Audio Input Details | Omni-directional - 30 - 16000 Hz - Output Impedance 2.2 kOhm | - | |
| Sensitivity | -58 dB | -36 dB | |
| Impedance | 2.2 kOhm | - |
| REMOTE CONTROL | Sharkoon Rush ER2 | Alpha Bravo GX2 |
|---|
| Controls | Volume control, microphone on/mute | - |
|---|
| CABLE | Sharkoon Rush ER2 | Alpha Bravo GX2 |
|---|
| Cable Type | Headset cable - 1.1 m Headset cable - 2.5 m |
USB cable - 2 m | |
|---|---|---|---|
| Cable Length | - | 2 m |
| FEATURES | Sharkoon Rush ER2 | Alpha Bravo GX2 |
|---|
| Additional Functions | - | LED backlight (blue) |
|---|
| CONNECTIONS | Sharkoon Rush ER2 | Alpha Bravo GX2 |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm) | USB (4 PIN USB Type A) |
|---|
| OTHERS | Sharkoon Rush ER2 | Alpha Bravo GX2 |
|---|
| Included Accessories | Carrying pouch | - |
|---|
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