In depth comparison and review of Poly Voyager 4220 Office (UC Series) and Logitech Zone Wireless 2 UC. 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) | Logitech Zone Wireless 2 UC |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C | Headset - Bluetooth - wireless - USB-C via Bluetooth adapter | |
|---|---|---|---|
| Series | UC Series | - | |
| Height | - | 18.39 cm | |
| Width | - | 17.91 cm | |
| Depth | - | 7 cm | |
| Weight | 150 g | 230 g | Poly Voyager 4220 Office (UC Series) are lighter than Poly Voyager 4220 Office (UC Series) headphones. |
| Dimensions & Weight Details | - | USB-C receiver: 1.24 cm x 2.66 cm x 0.65 cm USB-A adapter: 1.54 cm x 2.45 cm x 0.87 cm |
|
| Colour | - | Graphite | |
| Body Material | - | Low carbon aluminiu, 20% post-consumer recycled plastic | |
| Recommended Use | - | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 30 m | 50 m | Logitech Zone Wireless 2 UC have a greater operating distance than Poly Voyager 4220 Office (UC Series). |
| SOUND QUALITY | Poly Voyager 4220 Office (UC Series) | Logitech Zone Wireless 2 UC |
|---|
| Headphones Form Factor | On-ear | On-ear binaural | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | Logitech Zone Wireless 2 UC 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) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX, aptX HD | |
| Active Noise Cancelling | - | Yes | Logitech Zone Wireless 2 UC are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Audio Output Details | - | Multimedia - 20 - 20000 Communication - 100 - 8000 |
|
| Sensitivity | 94 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 32 mm | 40 mm | Logitech Zone Wireless 2 UC have a thicker diaphragm than Poly Voyager 4220 Office (UC Series). |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Logitech Zone Wireless 2 UC have the ability to connect to multiple devices simultaneously. |
| Features | SoundGuard Technology | Google Fast Pair, Advanced Call Clarity |
| MICROPHONE | Poly Voyager 4220 Office (UC Series) | Logitech Zone Wireless 2 UC |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | - | Condenser | |
| Microphone Operation Mode | Uni-directional | Omni-directional | |
| Noise Cancelling | - | Yes | Logitech Zone Wireless 2 UC microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 8000 Hz | |
| Microphones Included | 2 | 5 | Logitech Zone Wireless 2 UC have a built-in microphone. |
| REMOTE CONTROL | Poly Voyager 4220 Office (UC Series) | Logitech Zone Wireless 2 UC |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track | Mute, volume, answer/end, play/pause, next/previous track, reject call, flip-to-mute, ANC/transparency |
|---|
| CABLE | Poly Voyager 4220 Office (UC Series) | Logitech Zone Wireless 2 UC |
|---|
| Cable Type | - | USB-C charge cable - 1.5 m |
|---|
| FEATURES | Poly Voyager 4220 Office (UC Series) | Logitech Zone Wireless 2 UC |
|---|
| Features | Voice alerts | - | |
|---|---|---|---|
| Sensors | - | On-head detection | |
| Additional Functions | - | Transparency mode |
| BATTERY AND CHARGING | Poly Voyager 4220 Office (UC Series) | Logitech Zone Wireless 2 UC |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 360 mAh | - | |
| Battery Life | 12 hour(s) | 18 hour(s) | Logitech Zone Wireless 2 UC 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 (active noise-cancelling on): up to 22 hours Continuous talk (active noise-cancelling on): up to 15 hours Continuous playback (active noise-cancelling off): up to 40 hours Continuous talk (active noise-cancelling off): up to 18 hours Continuous talk (active noise-cancelling on) (with advanced call clarity): up to 12 hours Continuous talk (active noise-cancelling off) (with advanced call clarity): up to 14 hours Continuous talk (with 5 min charge): up to 1 hour |
|
| Standby Time | 312 hours | - | |
| Charging Time | 1.5 hour(s) | 2 hour(s) | Poly Voyager 4220 Office (UC Series) recharge faster than Poly Voyager 4220 Office (UC Series). |
| OTHERS | Poly Voyager 4220 Office (UC Series) | Logitech Zone Wireless 2 UC |
|---|
| Included Accessories | Wireless headset system base, Bluetooth USB-C adapter | Travel bag, USB-C charging cable, USB-C to USB-A adapter, USB-C receiver | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, Android phone, Chrome OS, Mac, Windows, Android tablet | |
| Software Certification | - | Optimised for UC | |
| Compliant Standards | - | ADA, FSC, CarbonNeutral, G616, EN 50332-2 | |
| Service & Support | - | Limited warranty - 2 years |
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