In depth comparison and review of Poly Voyager 4220 Office (UC Series) and Jabra Connect 4h. 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 | Poly Voyager 4220 Office (UC Series) | Jabra Connect 4h |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C | Headset - wired - USB-C | |
|---|---|---|---|
| Series | UC Series | - | |
| Height | - | 17.9 cm | |
| Width | - | 13.6 cm | |
| Depth | - | 5.4 cm | |
| Weight | 150 g | 125 g | Jabra Connect 4h are lighter than Poly Voyager 4220 Office (UC Series) headphones. |
| Recommended Use | - | Computer | |
| Bluetooth Range (Operating Distance) | 30 m | - |
| SOUND QUALITY | Poly Voyager 4220 Office (UC Series) | Jabra Connect 4h |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wired | |
| 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) | - | |
| Volume Limiting Function | - | Yes | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 94 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 32 mm | 28 mm | Poly Voyager 4220 Office (UC Series) have a thicker diaphragm than Jabra Connect 4h. |
| Features | SoundGuard Technology | - |
| MICROPHONE | Poly Voyager 4220 Office (UC Series) | Jabra Connect 4h |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4220 Office (UC Series) | Jabra Connect 4h |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track | Volume |
|---|
| CABLE | Poly Voyager 4220 Office (UC Series) | Jabra Connect 4h |
|---|
| Cable Length | - | 1.5 m |
|---|
| FEATURES | Poly Voyager 4220 Office (UC Series) | Jabra Connect 4h |
|---|
| Features | Voice alerts | - |
|---|
| BATTERY AND CHARGING | Poly Voyager 4220 Office (UC Series) | Jabra Connect 4h |
|---|
| 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 | Poly Voyager 4220 Office (UC Series) | Jabra Connect 4h |
|---|
| Connector Type | - | Headset (USB Type-C) |
|---|
| OTHERS | Poly Voyager 4220 Office (UC Series) | Jabra Connect 4h |
|---|
| Included Accessories | Wireless headset system base, Bluetooth USB-C adapter | Protection bag | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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