In depth comparison and review of Poly Voyager 4220 Office (UC Series) and Beats Solo Pro. 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) | Beats Solo Pro |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | UC Series | - | |
| Height | - | 17.9 cm | |
| Weight | 150 g | 267 g | Poly Voyager 4220 Office (UC Series) are lighter than Poly Voyager 4220 Office (UC Series) headphones. |
| Colour | - | Grey | Light blue | Dark blue | Red | Black | Ivory | |
| Body Material | - | Brushed metal | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 30 m | - |
| SOUND QUALITY | Poly Voyager 4220 Office (UC Series) | Beats Solo Pro |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | Beats Solo Pro can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.0 | Poly Voyager 4220 Office (UC Series) have a more advanced version of Bluetooth than Beats Solo Pro. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Active Noise Cancelling | - | Yes | Beats Solo Pro are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Pure Adaptive Noise Cancelling | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 94 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 32 mm | - | |
| Features | SoundGuard Technology | Fast Fuel technology, Apple H1 chip |
| MICROPHONE | Poly Voyager 4220 Office (UC Series) | Beats Solo Pro |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4220 Office (UC Series) | Beats Solo Pro |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track | Volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Poly Voyager 4220 Office (UC Series) | Beats Solo Pro |
|---|
| Cable Type | - | Lightning to USB cable - detachable |
|---|
| FEATURES | Poly Voyager 4220 Office (UC Series) | Beats Solo Pro |
|---|
| Features | Voice alerts | - | |
|---|---|---|---|
| Intelligent Assistant | - | Siri | |
| Additional Functions | - | Transparency mode |
| BATTERY AND CHARGING | Poly Voyager 4220 Office (UC Series) | Beats Solo Pro |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 360 mAh | - | |
| Battery Life | 12 hour(s) | 40 hour(s) | Beats Solo Pro 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 playback (active noise-cancelling off): up to 40 hours |
|
| Standby Time | 312 hours | - | |
| Charging Time | 1.5 hour(s) | - | |
| Auto On/Off | - | Yes |
| OTHERS | Poly Voyager 4220 Office (UC Series) | Beats Solo Pro |
|---|
| Included Accessories | Wireless headset system base, Bluetooth USB-C adapter | Carrying case, Lightning to USB cable | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod, Mac | |
| Compliant Standards | - | Bluetooth Class 1 |
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