In depth comparison and review of Poly Voyager 4220 Office (UC Series) and Poly Voyager Focus 2-M. 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) | Poly Voyager Focus 2-M |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C | Headset - Bluetooth - wireless, wired - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Series | UC Series | - | |
| Height | - | 18.2 cm | |
| Width | - | 15.5 cm | |
| Depth | - | 6.7 cm | |
| Weight | 150 g | 176 g | Poly Voyager 4220 Office (UC Series) are lighter than Poly Voyager 4220 Office (UC Series) headphones. |
| Colour | - | Black | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | - | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 30 m | 50 m | Poly Voyager Focus 2-M have a greater operating distance than Poly Voyager 4220 Office (UC Series). |
| SOUND QUALITY | Poly Voyager 4220 Office (UC Series) | Poly Voyager Focus 2-M |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.1 | Poly Voyager Focus 2-M 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), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Active Noise Cancelling | - | Yes | Poly Voyager Focus 2-M are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard DIGITAL | |
| 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 | 32 mm | Both headphones are designed with same thick diaphragm. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Poly Voyager Focus 2-M have the ability to connect to multiple devices simultaneously. |
| Features | SoundGuard Technology | Dynamic EQ optimised |
| MICROPHONE | Poly Voyager 4220 Office (UC Series) | Poly Voyager Focus 2-M |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Uni-directional | MEMS-directional | |
| Frequency Response | - | 100 - 6800 Hz | |
| Microphones Included | 2 | 4 | Poly Voyager Focus 2-M have a built-in microphone. |
| REMOTE CONTROL | Poly Voyager 4220 Office (UC Series) | Poly Voyager Focus 2-M |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track | Mute, volume, power on/off, answer/end, ANC mode |
|---|
| CABLE | Poly Voyager 4220 Office (UC Series) | Poly Voyager Focus 2-M |
|---|
| Cable Type | - | Micro-USB charging cable | |
|---|---|---|---|
| Cable Length | - | 1.5 m |
| FEATURES | Poly Voyager 4220 Office (UC Series) | Poly Voyager Focus 2-M |
|---|
| Features | Voice alerts | - | |
|---|---|---|---|
| Additional Functions | - | SoundGuard DIGITAL |
| BATTERY AND CHARGING | Poly Voyager 4220 Office (UC Series) | Poly Voyager Focus 2-M |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 360 mAh | 560 mAh | Poly Voyager Focus 2-M have a higher battery capacity than Poly Voyager 4220 Office (UC Series). |
| Battery Life | 12 hour(s) | 40 hours | Poly Voyager Focus 2-M 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 talk (noise cancelling ON): up to 16 hours Continuous talk (noise cancelling OFF): up to 18 hours Continuous hearing (noise cancelling ON): up to 24 hours Continuous hearing (noise cancelling OFF): up to 40 hours |
|
| Standby Time | 312 hours | 30 days | Poly Voyager Focus 2-M have longer standby time than Poly Voyager 4220 Office (UC Series). |
| Charging Time | 1.5 hour(s) | 2 hours | Poly Voyager 4220 Office (UC Series) recharge faster than Poly Voyager 4220 Office (UC Series). |
| CONNECTIONS | Poly Voyager 4220 Office (UC Series) | Poly Voyager Focus 2-M |
|---|
| Connector Type | - | USB (USB Type-A) |
|---|
| OTHERS | Poly Voyager 4220 Office (UC Series) | Poly Voyager Focus 2-M |
|---|
| Included Accessories | Wireless headset system base, Bluetooth USB-C adapter | Charging stand, charging cable, travel pouch, BT700 Bluetooth USB adapter | |
|---|---|---|---|
| Compatible Software | - | Microsoft Teams | |
| Software Certification | - | Certified for Microsoft Teams | |
| Supported Host Device OS | - | Windows 10, macOS, Windows 11 | |
| Service & Support | - | Limited warranty - 2 years |
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