Side by side comparison and review of Sharkoon Rush ER2 and Poly SupraPlus H261N-CD. 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 | Poly SupraPlus H261N-CD |
|---|
| Product Type | Headset - wired | Headset - wired - Quick Disconnect | |
|---|---|---|---|
| Series | - | Controller and Dispatch | |
| Weight | 266 g | - | |
| Colour | White | Red | Green | Blue | - | |
| Recommended Use | Game console, portable electronics, computer | - |
| SOUND QUALITY | Sharkoon Rush ER2 | Poly SupraPlus H261N-CD |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Input Power | 100 mW | - | |
| Sensitivity | 92 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | - |
| MICROPHONE | Sharkoon Rush ER2 | Poly SupraPlus H261N-CD |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Mono | |
| Frequency Response | 30 - 16000 Hz | - | |
| Audio Input Details | Omni-directional - 30 - 16000 Hz - Output Impedance 2.2 kOhm | - | |
| Sensitivity | -58 dB | - | |
| Impedance | 2.2 kOhm | - |
| REMOTE CONTROL | Sharkoon Rush ER2 | Poly SupraPlus H261N-CD |
|---|
| Controls | Volume control, microphone on/mute | - |
|---|
| CABLE | Sharkoon Rush ER2 | Poly SupraPlus H261N-CD |
|---|
| Cable Type | Headset cable - 1.1 m Headset cable - 2.5 m |
Headset cable |
|---|
| CONNECTIONS | Sharkoon Rush ER2 | Poly SupraPlus H261N-CD |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm) | Headset (Quick Disconnect) |
|---|
| OTHERS | Sharkoon Rush ER2 | Poly SupraPlus H261N-CD |
|---|
| Included Accessories | Carrying pouch | - |
|---|
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