In depth comparison and review of Plantronics .Audio 400DSP and Sharkoon Rush ER2. 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 | Plantronics .Audio 400DSP | Sharkoon Rush ER2 |
|---|
| Product Type | Headset - wired | Headset - wired | |
|---|---|---|---|
| Weight | - | 266 g | |
| Colour | - | White | Red | Green | Blue | |
| Recommended Use | Computer | Game console, portable electronics, computer |
| SOUND QUALITY | Plantronics .Audio 400DSP | Sharkoon Rush ER2 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| 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 | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Plantronics .Audio 400DSP | Sharkoon Rush ER2 |
|---|
| 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 | Plantronics .Audio 400DSP | Sharkoon Rush ER2 |
|---|
| Controls | Mute, volume | Volume control, microphone on/mute |
|---|
| CABLE | Plantronics .Audio 400DSP | Sharkoon Rush ER2 |
|---|
| Cable Type | Headset cable | Headset cable - 1.1 m Headset cable - 2.5 m |
|---|
| CONNECTIONS | Plantronics .Audio 400DSP | Sharkoon Rush ER2 |
|---|
| Connector Type | USB (4 PIN USB Type A) | Headset (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Plantronics .Audio 400DSP | Sharkoon Rush ER2 |
|---|
| Included Accessories | - | Carrying pouch |
|---|
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