Side by side comparison and review of Sharkoon Rush ER2 and Razer Kaira Pro for Xbox. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Sharkoon Rush ER2 | Razer Kaira Pro for Xbox |
|---|
| Product Type | Headset - wired | Headset - Bluetooth / Xbox Wireless - wireless | |
|---|---|---|---|
| Weight | 266 g | 330 g | Sharkoon Rush ER2 are lighter than Sharkoon Rush ER2 headphones. |
| Colour | White | Red | Green | Blue | White | Halo Infinite | Black | |
| Earpad Material | - | FlowKnit memory foam | |
| Recommended Use | Game console, portable electronics, computer | Game console, portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sharkoon Rush ER2 | Razer Kaira Pro for Xbox |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth / Xbox Wireless | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Noise Isolating | - | Yes | Razer Kaira Pro for Xbox are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Windows Sonic 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 | 108 dB | Razer Kaira Pro for Xbox have higher sensitivity than Sharkoon Rush ER2. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 50 mm | Razer Kaira Pro for Xbox have a thicker diaphragm than Sharkoon Rush ER2. |
| Magnet Material | - | Razer Triforce titanium | |
| Features | - | RGB illumination |
| MICROPHONE | Sharkoon Rush ER2 | Razer Kaira Pro for Xbox |
|---|
| Form Factor | - | Detachable headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Super cardioid | |
| Frequency Response | 30 - 16000 Hz | 100 - 10000 Hz | Sharkoon Rush ER2 offer a larger microphone frequency range than Razer Kaira Pro for Xbox. |
| Audio Input Details | Omni-directional - 30 - 16000 Hz - Output Impedance 2.2 kOhm | - | |
| Sensitivity | -58 dB | -54 dB | |
| Sensitivity Margin | - | +/- 3dB | |
| Impedance | 2.2 kOhm | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Sharkoon Rush ER2 | Razer Kaira Pro for Xbox |
|---|
| Controls | Volume control, microphone on/mute | Volume, power on/off, microphone on/mute switch, status indicator, pair mode, equaliser preset, game/chat balance |
|---|
| CABLE | Sharkoon Rush ER2 | Razer Kaira Pro for Xbox |
|---|
| Cable Type | Headset cable - 1.1 m Headset cable - 2.5 m |
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|---|
| FEATURES | Sharkoon Rush ER2 | Razer Kaira Pro for Xbox |
|---|
| Features | - | Xbox Wireless technology |
|---|
| BATTERY AND CHARGING | Sharkoon Rush ER2 | Razer Kaira Pro for Xbox |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 20 hour(s) | |
| Battery Life Details | - | Continuous talk (with LED lights): up to 15 hours Continuous talk: up to 20 hours |
| CONNECTIONS | Sharkoon Rush ER2 | Razer Kaira Pro for Xbox |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Sharkoon Rush ER2 | Razer Kaira Pro for Xbox |
|---|
| Included Accessories | Carrying pouch | - | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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