In depth comparison and review of Adesso Xtream G1 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 | Adesso Xtream G1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Series | - | UC Series | |
| Weight | 380 g | 150 g | Poly Voyager 4220 Office (UC Series) are lighter than Adesso Xtream G1 headphones. |
| Recommended Use | Game console, computer | - | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Adesso Xtream G1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| 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. |
| Sensitivity | 117 dB | 94 dB | Adesso Xtream G1 have higher sensitivity than Poly Voyager 4220 Office (UC Series). |
| Impedance | 20 Ohm | 32 Ohm | |
| Diaphragm | 50 mm | 32 mm | Adesso Xtream G1 have a thicker diaphragm than Poly Voyager 4220 Office (UC Series). |
| Features | - | SoundGuard Technology | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Adesso Xtream G1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | Uni-directional | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Adesso Xtream G1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Controls | Microphone on/off | Mute, volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Adesso Xtream G1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Cable Type | Headset cable - 2 m | - | |
|---|---|---|---|
| Cable Length | 2 m | - |
| FEATURES | Adesso Xtream G1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Features | - | Voice alerts | |
|---|---|---|---|
| Additional Functions | LED lights | - |
| BATTERY AND CHARGING | Adesso Xtream G1 | 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 | Adesso Xtream G1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Connector Type | Headset (mini-phone 3.5 mm 4-pole / 4 pin USB Type A) | - |
|---|
| OTHERS | Adesso Xtream G1 | Poly Voyager 4220 Office (UC Series) |
|---|
| Included Accessories | Headset Y-adapter | Wireless headset system base, Bluetooth USB-C adapter | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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