In depth comparison and review of Sharkoon Rush ER2 and Poly Voyager 8200 UC. 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 | Sharkoon Rush ER2 | Poly Voyager 8200 UC |
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Product Type | Headset - wired | Headphones - Bluetooth - wireless - NFC - 3.5 mm jack | |
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Height | - | 19 cm | |
Width | - | 18 cm | |
Depth | - | 7.6 cm | |
Weight | 266 g | 289 g | Sharkoon Rush ER2 are lighter than Sharkoon Rush ER2 headphones. |
Colour | White | Red | Green | Blue | White | Black | |
Recommended Use | Game console, portable electronics, computer | Portable electronics, computer | |
Bluetooth Range (Operating Distance) | - | 30 m |
SOUND QUALITY | Sharkoon Rush ER2 | Poly Voyager 8200 UC |
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Headphones Form Factor | Full size | Full size | |
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Connectivity Technology | Wired | Wireless | |
Wireless Technology | - | Bluetooth | |
Bluetooth Version | - | Bluetooth 4.1 | |
Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Active Noise Cancelling | - | Yes | Poly Voyager 8200 UC are equipped with active noice cancellation. |
Volume Limiting Function | - | Yes | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 20 - 20000 Hz | - | |
Max Input Power | 100 mW | - | |
Sensitivity | 92 dB | - | |
Impedance | 32 Ohm | - | |
Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Poly Voyager 8200 UC have the ability to connect to multiple devices simultaneously. |
MICROPHONE | Sharkoon Rush ER2 | Poly Voyager 8200 UC |
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Form Factor | - | Built-in | |
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Type | Boom | - | |
Microphone Operation Mode | - | Omni-directional | |
Noise Cancelling | - | Yes | Poly Voyager 8200 UC microphone can cancel out ambient noise. |
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 | - | |
Microphones Included | - | 2 |
REMOTE CONTROL | Sharkoon Rush ER2 | Poly Voyager 8200 UC |
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Controls | Volume control, microphone on/mute | Mute, volume control, on/off, answer/end, next/previous track, reject call, redial, voice assistant |
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CABLE | Sharkoon Rush ER2 | Poly Voyager 8200 UC |
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Cable Type | Headset cable - 1.1 m Headset cable - 2.5 m |
Headphones cable - detachable |
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FEATURES | Sharkoon Rush ER2 | Poly Voyager 8200 UC |
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Intelligent Assistant | - | Siri, Cortana, Google Now | |
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Additional Functions | - | DSP |
BATTERY AND CHARGING | Sharkoon Rush ER2 | Poly Voyager 8200 UC |
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Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | - | 660 mAh | |
Battery Life | - | 24 hour(s) | |
Battery Life Details | - | Continuous playback: up to 24 hours Continuous talk: up to 20 hours |
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Charging Time | - | 3 hour(s) |
WIRELESS LINK | Sharkoon Rush ER2 | Poly Voyager 8200 UC |
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Transmission Range | - | 30 m |
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CONNECTIONS | Sharkoon Rush ER2 | Poly Voyager 8200 UC |
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Connector Type | Headset (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
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OTHERS | Sharkoon Rush ER2 | Poly Voyager 8200 UC |
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Included Accessories | Carrying pouch | Carrying pouch, Bluetooth USB adapter, USB charge cable | |
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Software Certification | - | Certified for Microsoft Teams | |
Service & Support | - | Limited warranty - 2 years |