In depth comparison and review of Sony MDR XB550AP and Poly Voyager 4220 Office (UC 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 MDR XB550AP | Poly Voyager 4220 Office (UC Series) |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Series | - | UC Series | |
| Weight | 180 g | 150 g | Poly Voyager 4220 Office (UC Series) are lighter than Sony MDR XB550AP headphones. |
| Colour | Black | Red | White | Green | Blue | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Sony MDR XB550AP | Poly Voyager 4220 Office (UC Series) |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | - | Stereo | |
| Sound Effects | Extra Bass | - | |
| Frequency Response | 5 - 22000 Hz | 20 - 20000 Hz | Sony MDR XB550AP offer a larger frequency range than Poly Voyager 4220 Office (UC Series). |
| Sensitivity | 102 dB/mW | 94 dB | Sony MDR XB550AP have higher sensitivity than Poly Voyager 4220 Office (UC Series). |
| Impedance | 24 Ohm | 32 Ohm | |
| Diaphragm | PET - 30 mm | 32 mm | Poly Voyager 4220 Office (UC Series) have a thicker diaphragm than Sony MDR XB550AP. |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard Technology |
| MICROPHONE | Sony MDR XB550AP | Poly Voyager 4220 Office (UC Series) |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Uni-directional | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Sony MDR XB550AP | Poly Voyager 4220 Office (UC Series) |
|---|
| Controls | Answer/end | Mute, volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Sony MDR XB550AP | Poly Voyager 4220 Office (UC Series) |
|---|
| Cable Type | Headphones cable - Y-type - L shaped | - | |
|---|---|---|---|
| Cable Length | 1.2 m | - | |
| Plated Connector | Gold | - |
| FEATURES | Sony MDR XB550AP | Poly Voyager 4220 Office (UC Series) |
|---|
| Features | - | Voice alerts |
|---|
| BATTERY AND CHARGING | Sony MDR XB550AP | Poly Voyager 4220 Office (UC Series) |
|---|
| Battery Type | - | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 360 mAh | |
| Battery Life | - | 12 hour(s) | |
| 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) |
| CONNECTIONS | Sony MDR XB550AP | Poly Voyager 4220 Office (UC Series) |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Sony MDR XB550AP | Poly Voyager 4220 Office (UC Series) |
|---|
| Included Accessories | - | Wireless headset system base, Bluetooth USB-C adapter |
|---|
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
