In depth comparison and review of Sharkoon SKILLER SGH1 and Poly Voyager 4220 Office (UC Series). 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 SKILLER SGH1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Product Type | Headset - wired | Headset - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Series | - | UC Series | |
| Weight | 253 g | 150 g | Poly Voyager 4220 Office (UC Series) are lighter than Sharkoon SKILLER SGH1 headphones. |
| Colour | Black, blue | - | |
| Recommended Use | Game console, computer | - | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Sharkoon SKILLER SGH1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| 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) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 100 mW | - | |
| Sensitivity | 98 dB | 94 dB | Sharkoon SKILLER SGH1 have higher sensitivity than Poly Voyager 4220 Office (UC Series). |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 32 mm | Sharkoon SKILLER SGH1 have a thicker diaphragm than Poly Voyager 4220 Office (UC Series). |
| Features | - | SoundGuard Technology | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Sharkoon SKILLER SGH1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | Uni-directional | |
| Frequency Response | 50 - 16000 Hz | - | |
| Sensitivity | -58 dB | - | |
| Impedance | 2.2 kOhm | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Sharkoon SKILLER SGH1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Controls | Volume, microphone on/mute | Mute, volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Sharkoon SKILLER SGH1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Cable Type | Headset cable - braided fabric - 1.1 m Headphones extension cable - detachable - braided fabric - 1.4 m |
- | |
|---|---|---|---|
| Plated Connector | Gold | - |
| FEATURES | Sharkoon SKILLER SGH1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Features | - | Voice alerts |
|---|
| BATTERY AND CHARGING | Sharkoon SKILLER SGH1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Battery Type | - | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 360 mAh | |
| Battery Life | - | 12 hour(s) | |
| Battery Life Details | - | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
|
| Standby Time | - | 312 hours | |
| Charging Time | - | 1.5 hour(s) |
| CONNECTIONS | Sharkoon SKILLER SGH1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Connector Type | 2 x headset (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Sharkoon SKILLER SGH1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Included Accessories | Travel bag | Wireless headset system base, Bluetooth USB-C adapter |
|---|
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