Detailed comparison and review of Poly Voyager 4220 and Lenovo Yoga. 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 Voyager 4220 | Lenovo Yoga |
|---|
| Product Type | Headset - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | 4200 UC Series | - | |
| Weight | 150 g | 214 g | Poly Voyager 4220 are lighter than Poly Voyager 4220 headphones. |
| Colour | - | Mica | |
| Earpad Material | - | Memory foam | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 30 m | 10 m | Poly Voyager 4220 have a greater operating distance than Lenovo Yoga. |
| SOUND QUALITY | Poly Voyager 4220 | Lenovo Yoga |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Foldable | - | Yes | Lenovo Yoga can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | 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 | Lenovo Yoga are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Environmental Noise Cancellation (ENC) / Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | - | <5% | |
| Sensitivity | - | 111 dB/mW | |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 32 mm | 40 mm | Lenovo Yoga have a thicker diaphragm than Poly Voyager 4220. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Lenovo Yoga have the ability to connect to multiple devices simultaneously. |
| Magnet Material | - | Neodymium | |
| Features | SoundGuard DIGITAL Technology | - |
| MICROPHONE | Poly Voyager 4220 | Lenovo Yoga |
|---|
| Form Factor | Headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional, MEMS-directional | - | |
| Noise Cancelling | Yes | - | Poly Voyager 4220 microphone can cancel out ambient noise. |
| Frequency Response | 100 - 6800 Hz | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4220 | Lenovo Yoga |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track, reject call, redial, voice assistant | Power on/off, volume control, microphone on/mute switch, ANC on/off, multiple function button |
|---|
| CABLE | Poly Voyager 4220 | Lenovo Yoga |
|---|
| Cable Type | - | USB-C to USB-A cable - detachable - 1.3 m |
|---|
| FEATURES | Poly Voyager 4220 | Lenovo Yoga |
|---|
| Features | Voice alerts | - |
|---|
| BATTERY AND CHARGING | Poly Voyager 4220 | Lenovo Yoga |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 360 mAh | 800 mAh | Lenovo Yoga have a higher battery capacity than Poly Voyager 4220. |
| Battery Life | 15 hour(s) | 14 hour(s) | Poly Voyager 4220 lasts longer on a single charge than the Lenovo Yoga. |
| Battery Life Details | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
- | |
| Standby Time | 312 hours | - | |
| Charging Time | 1.5 hour(s) | 3 hour(s) | Poly Voyager 4220 recharge faster than Poly Voyager 4220. |
| OTHERS | Poly Voyager 4220 | Lenovo Yoga |
|---|
| Included Accessories | Bluetooth USB adapter | Carrying case | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams | - | |
| Compliant Standards | - | TUV, CB, FCC, KCC, CEC, SRRC, NCC, ICASA, TRA, NTC, NRCAN, SIRIM, ETA, SDPPI, IMDA, JRF, DOE, RED | |
| Service & Support | - | Limited warranty - 1 year |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
