In depth comparison and review of Poly Voyager 4220 Office (UC Series) and Jabra Elite 45h. 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 Elite 45h |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | UC Series | - | |
| Height | - | 18.6 cm | |
| Width | - | 15.7 cm | |
| Depth | - | 6.05 cm | |
| Weight | 150 g | 160 g | Poly Voyager 4220 Office (UC Series) are lighter than Poly Voyager 4220 Office (UC Series) headphones. |
| Colour | - | Titanium black | Gold beige | Copper black | Navy | Black | |
| Earpad Material | - | Leatherette, memory foam | |
| Protection | - | Dust-resistant, wind protection, rainproof | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 30 m | 10 m | Poly Voyager 4220 Office (UC Series) have a greater operating distance than Jabra Elite 45h. |
| SOUND QUALITY | Poly Voyager 4220 Office (UC Series) | Jabra Elite 45h |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Foldable | - | Yes | Jabra Elite 45h can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Jabra Elite 45h 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) | Hands-Free Profile (HFP), Headset Profile (HSP), Serial Port Profile (SPP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Noise Isolating | - | Yes | Jabra Elite 45h are equipped with a noise isolating function. |
| 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 | 40 mm | Jabra Elite 45h have a thicker diaphragm than Poly Voyager 4220 Office (UC Series). |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Jabra Elite 45h have the ability to connect to multiple devices simultaneously. |
| Features | SoundGuard Technology | - |
| MICROPHONE | Poly Voyager 4220 Office (UC Series) | Jabra Elite 45h |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Frequency Response | - | 100 - 10000 Hz | |
| Microphones Included | 2 | 2 | Both headphones have a built-in microphone. |
| REMOTE CONTROL | Poly Voyager 4220 Office (UC Series) | Jabra Elite 45h |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track | Mute, volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Poly Voyager 4220 Office (UC Series) | Jabra Elite 45h |
|---|
| Cable Type | - | USB-C cable - detachable - 30 cm |
|---|
| FEATURES | Poly Voyager 4220 Office (UC Series) | Jabra Elite 45h |
|---|
| Features | Voice alerts | Fast charge | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Intelligent Assistant | - | Siri, Google Assistant, Alexa |
| BATTERY AND CHARGING | Poly Voyager 4220 Office (UC Series) | Jabra Elite 45h |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 360 mAh | - | |
| Battery Life | 12 hour(s) | 50 hour(s) | Jabra Elite 45h 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 |
Continuous playback: up to 50 hours Continuous talk: up to 40 hours Standby (auto power off after 24 hours): up to 1 year |
|
| Standby Time | 312 hours | - | |
| Charging Time | 1.5 hour(s) | 1.5 hour(s) | The charging of both headphones last the same time. |
| CONNECTIONS | Poly Voyager 4220 Office (UC Series) | Jabra Elite 45h |
|---|
| Connector Type | - | USB (power only) (USB Type-C) |
|---|
| OTHERS | Poly Voyager 4220 Office (UC Series) | Jabra Elite 45h |
|---|
| Included Accessories | Wireless headset system base, Bluetooth USB-C adapter | Carrying bag, USB-C charging cable | |
|---|---|---|---|
| Compliant Standards | - | FCC, RoHS, REACH, EAC, RCM, ISED | |
| Service & Support | - | Limited warranty - 1 year |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
