In depth comparison and review of Poly Voyager 4220 Office (UC Series) and Dell Pro Wireless Headset WL5022. 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) | Dell Pro Wireless Headset WL5022 |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Series | UC Series | - | |
| Weight | 150 g | 150 g | Both headphones are equally heavy. |
| Earpad Material | - | Leatherette | |
| Recommended Use | - | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 30 m | 30 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Poly Voyager 4220 Office (UC Series) | Dell Pro Wireless Headset WL5022 |
|---|
| Headphones Form Factor | On-ear | - | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Dell Pro Wireless Headset WL5022 have a more advanced version of Bluetooth than Poly Voyager 4220 Office (UC Series). |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Advanced Audio Distribution Profile (A2DP) | |
| Bluetooth Audio Codec | - | SBC, mSBC, CVSD | |
| Sound Output Mode | Stereo | Hi-Fi stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 94 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 32 mm | - | |
| Features | SoundGuard Technology | SoundGuard DIGITAL Technology |
| MICROPHONE | Poly Voyager 4220 Office (UC Series) | Dell Pro Wireless Headset WL5022 |
|---|
| Type | Boom | - | |
|---|---|---|---|
| Microphone Operation Mode | Uni-directional | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4220 Office (UC Series) | Dell Pro Wireless Headset WL5022 |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track | Mute |
|---|
| FEATURES | Poly Voyager 4220 Office (UC Series) | Dell Pro Wireless Headset WL5022 |
|---|
| Features | Voice alerts | Voice alerts | |
|---|---|---|---|
| Additional Functions | - | DSP |
| BATTERY AND CHARGING | Poly Voyager 4220 Office (UC Series) | Dell Pro Wireless Headset WL5022 |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | 1 rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 360 mAh | 360 mAh | Both headphones are designed with the same battery capacity. |
| Battery Life | 12 hour(s) | 15 hour(s) | Dell Pro Wireless Headset WL5022 lasts longer on a single charge than the Poly Voyager 4220 Office (UC Series). |
| 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) | 1.5 hour(s) | The charging of both headphones last the same time. |
| Included Qty | - | 1 |
| OTHERS | Poly Voyager 4220 Office (UC Series) | Dell Pro Wireless Headset WL5022 |
|---|
| Included Accessories | Wireless headset system base, Bluetooth USB-C adapter | - | |
|---|---|---|---|
| Compatibility | - | iPhone, Android phone, Mac, Windows | |
| Software Certification | - | Zoom Certified, Certified for Microsoft Teams | |
| Compliant Standards | - | G616 | |
| Service & Support | - | Advanced Exchange Service - 3 years |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
