Detailed comparison and review of Poly - Plantronics Backbeat Pro 2 and Poly Voyager 4220 UC. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Poly - Plantronics Backbeat Pro 2 | Poly Voyager 4220 UC |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | UC Series | |
| Weight | 289 g | 150 g | Poly Voyager 4220 UC are lighter than Poly - Plantronics Backbeat Pro 2 headphones. |
| Colour | Black | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 100 m | 30 m | Poly - Plantronics Backbeat Pro 2 have a greater operating distance than Poly Voyager 4220 UC. |
| SOUND QUALITY | Poly - Plantronics Backbeat Pro 2 | Poly Voyager 4220 UC |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.0 EDR | Bluetooth 5.0 | Poly Voyager 4220 UC have a more advanced version of Bluetooth than Poly - Plantronics Backbeat Pro 2. |
| 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) | |
| Bluetooth Audio Codec | - | SBC, mSBC | |
| Active Noise Cancelling | Yes | - | Poly - Plantronics Backbeat Pro 2 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 93 dB | - | |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 32 mm | Poly - Plantronics Backbeat Pro 2 have a thicker diaphragm than Poly Voyager 4220 UC. |
| Features | - | SoundGuard DIGITAL Technology |
| MICROPHONE | Poly - Plantronics Backbeat Pro 2 | Poly Voyager 4220 UC |
|---|
| Form Factor | Built-in | Headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Poly - Plantronics Backbeat Pro 2 | Poly Voyager 4220 UC |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track | Mute, volume, answer/end, play/pause, next/previous track, reject call, redial, voice assistant |
|---|
| CABLE | Poly - Plantronics Backbeat Pro 2 | Poly Voyager 4220 UC |
|---|
| Cable Type | USB charge cable Headphones cable |
- |
|---|
| FEATURES | Poly - Plantronics Backbeat Pro 2 | Poly Voyager 4220 UC |
|---|
| Features | - | Voice alerts | |
|---|---|---|---|
| Intelligent Assistant | - | Alexa |
| BATTERY AND CHARGING | Poly - Plantronics Backbeat Pro 2 | Poly Voyager 4220 UC |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 360 mAh | |
| Battery Life | 24 hour(s) | 15 hour(s) | Poly - Plantronics Backbeat Pro 2 lasts longer on a single charge than the Poly Voyager 4220 UC. |
| Battery Life Details | - | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
|
| Standby Time | - | 312 hours | |
| Charging Time | 3 hours | 1.5 hour(s) | Poly Voyager 4220 UC recharge faster than Poly - Plantronics Backbeat Pro 2. |
| WIRELESS LINK | Poly - Plantronics Backbeat Pro 2 | Poly Voyager 4220 UC |
|---|
| Transmission Range | 100 m | - |
|---|
| CONNECTIONS | Poly - Plantronics Backbeat Pro 2 | Poly Voyager 4220 UC |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Wireless adapter (4 PIN USB Type A) |
|---|
| OTHERS | Poly - Plantronics Backbeat Pro 2 | Poly Voyager 4220 UC |
|---|
| Included Accessories | Travel pouch | Bluetooth USB adapter, charging stand |
|---|
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