In depth comparison and review of Sony WH-XB700 and Poly Voyager 4220 (Office Series). 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 | Sony WH-XB700 | Poly Voyager 4220 (Office Series) |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC - 3.5 mm jack | Headset - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Series | - | Office Series | |
| Weight | 196 g | 150 g | Poly Voyager 4220 (Office Series) are lighter than Sony WH-XB700 headphones. |
| Colour | Black | Blue | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | 91 m | Poly Voyager 4220 (Office Series) have a greater operating distance than Sony WH-XB700. |
| SOUND QUALITY | Sony WH-XB700 | Poly Voyager 4220 (Office Series) |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Poly Voyager 4220 (Office Series) have a more advanced version of Bluetooth than Sony WH-XB700. |
| 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, AAC, aptX | SBC | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Digital Sound Enhancement Engine (DSEE) | - | |
| Frequency Response | 5 - 22000 Hz | 20 - 20000 Hz | Sony WH-XB700 offer a larger frequency range than Poly Voyager 4220 (Office Series). |
| Sensitivity | 103 dB/mW | - | |
| Impedance | 37 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 32 mm | Sony WH-XB700 have a thicker diaphragm than Poly Voyager 4220 (Office Series). |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard DIGITAL Technology |
| MICROPHONE | Sony WH-XB700 | Poly Voyager 4220 (Office Series) |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Sony WH-XB700 | Poly Voyager 4220 (Office Series) |
|---|
| Controls | Volume | Mute, volume, answer/end, next/previous track, redial |
|---|
| CABLE | Sony WH-XB700 | Poly Voyager 4220 (Office Series) |
|---|
| Cable Type | Headphones cable - detachable - 1.2 m USB charge cable - detachable |
- | |
|---|---|---|---|
| Cable Length | 1.2 m | - | |
| Plated Connector | Gold | - |
| FEATURES | Sony WH-XB700 | Poly Voyager 4220 (Office Series) |
|---|
| Features | - | Voice alerts |
|---|
| BATTERY AND CHARGING | Sony WH-XB700 | Poly Voyager 4220 (Office Series) |
|---|
| Battery Type | Headphone battery rechargeable | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 360 mAh | |
| Battery Life | 30 hour(s) | 12 hour(s) | Sony WH-XB700 lasts longer on a single charge than the Poly Voyager 4220 (Office Series). |
| Battery Life Details | - | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
|
| Standby Time | 300 hours | 312 hours | Poly Voyager 4220 (Office Series) have longer standby time than Sony WH-XB700. |
| Charging Time | 4 hour(s) | 1.5 hour(s) | Poly Voyager 4220 (Office Series) recharge faster than Sony WH-XB700. |
| CONNECTIONS | Sony WH-XB700 | Poly Voyager 4220 (Office Series) |
|---|
| Connector Type | USB Bluetooth Headphones (mini-phone 3.5 mm 4-pole) |
USB (24 pin USB-C) |
|---|
| OTHERS | Sony WH-XB700 | Poly Voyager 4220 (Office Series) |
|---|
| Software Certification | - | Certified for Microsoft Teams | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 1 year | - |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
