In depth comparison and review of Jabra Revo Wireless 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 | Jabra Revo Wireless | Poly Voyager 4220 Office (UC Series) |
|---|
| Product Type | Headphones - Bluetooth - wireless, wired - NFC - 3.5 mm jack | Headset - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Series | - | UC Series | |
| Height | 17.88 cm | - | |
| Width | 16.01 cm | - | |
| Depth | 7.3 cm | - | |
| Weight | 240 g | 150 g | Poly Voyager 4220 Office (UC Series) are lighter than Jabra Revo Wireless headphones. |
| Colour | White | Black, gold | Black | Grey | - | |
| Body Material | Aluminium, polyurethane, silicone, steel, zinc, TPE, PC/ABS | - | |
| Earpad Material | Memory foam | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | 30 m | Poly Voyager 4220 Office (UC Series) have a greater operating distance than Jabra Revo Wireless. |
| SOUND QUALITY | Jabra Revo Wireless | Poly Voyager 4220 Office (UC Series) |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Foldable | Yes | - | Jabra Revo Wireless can be folded. |
| Connectivity Technology | Wireless, wired | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 EDR | Bluetooth 4.1 | Poly Voyager 4220 Office (UC Series) have a more advanced version of Bluetooth than Jabra Revo Wireless. |
| 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), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Noise Isolating | Yes | - | Jabra Revo Wireless 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. |
| Max Input Power | 30 mW | - | |
| Sensitivity | 119 dB | 94 dB | Jabra Revo Wireless have higher sensitivity than Poly Voyager 4220 Office (UC Series). |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 32 mm | Jabra Revo Wireless have a thicker diaphragm than Poly Voyager 4220 Office (UC Series). |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Jabra Revo Wireless have the ability to connect to multiple devices simultaneously. |
| Features | - | SoundGuard Technology | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jabra Revo Wireless | Poly Voyager 4220 Office (UC Series) |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | Omni-directional | Uni-directional | |
| Frequency Response | 100 - 8000 Hz | - | |
| Audio Input Details | Omni-directional - 100 - 8000 Hz | - | |
| Sensitivity | 14 dB | - | |
| Microphones Included | 2 | 2 | Both headphones have a built-in microphone. |
| REMOTE CONTROL | Jabra Revo Wireless | Poly Voyager 4220 Office (UC Series) |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track, reject call, redial | Mute, volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Jabra Revo Wireless | Poly Voyager 4220 Office (UC Series) |
|---|
| Cable Type | Headphones cable - detachable - 1.22 m USB cable - 1.3 m |
- | |
|---|---|---|---|
| Cable Length | 1.22 m | - | |
| Detachable Cable | Yes | - |
| FEATURES | Jabra Revo Wireless | Poly Voyager 4220 Office (UC Series) |
|---|
| Features | - | Voice alerts |
|---|
| BATTERY AND CHARGING | Jabra Revo Wireless | Poly Voyager 4220 Office (UC Series) |
|---|
| Battery Type | Headphone battery rechargeable | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 360 mAh | |
| Battery Life | 12 hour(s) | 12 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | - | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
|
| Standby Time | 240 hours | 312 hours | Poly Voyager 4220 Office (UC Series) have longer standby time than Jabra Revo Wireless. |
| Charging Time | 2 hour(s) | 1.5 hour(s) | Poly Voyager 4220 Office (UC Series) recharge faster than Jabra Revo Wireless. |
| WIRELESS LINK | Jabra Revo Wireless | Poly Voyager 4220 Office (UC Series) |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Jabra Revo Wireless | Poly Voyager 4220 Office (UC Series) |
|---|
| Connector Type | 2 x headphones (mini-phone stereo 3.5 mm 4-pole) USB (5 pin Micro-USB Type B) |
- |
|---|
| OTHERS | Jabra Revo Wireless | Poly Voyager 4220 Office (UC Series) |
|---|
| Included Accessories | Protective case | Wireless headset system base, Bluetooth USB-C adapter | |
|---|---|---|---|
| Compliant Standards | GOST, IC, FCC, RoHS, REACH | - | |
| Service & Support | Limited warranty - 1 year | - |
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