Detailed comparison and review of Poly Voyager 4220 USB-C and Sony WH-XB900N. 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 USB-C | Sony WH-XB900N |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C | Headphones - Bluetooth - wireless - NFC - 3.5 mm jack | |
|---|---|---|---|
| Series | UC Series | - | |
| Weight | 150 g | 254 g | Poly Voyager 4220 USB-C are lighter than Poly Voyager 4220 USB-C headphones. |
| Colour | - | Black | Blue | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 30 m | 10 m | Poly Voyager 4220 USB-C have a greater operating distance than Sony WH-XB900N. |
| SOUND QUALITY | Poly Voyager 4220 USB-C | Sony WH-XB900N |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 4.2 | Poly Voyager 4220 USB-C have a more advanced version of Bluetooth than Sony WH-XB900N. |
| 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), Serial Copy Management System (SCMS-T) | |
| Bluetooth Audio Codec | SBC, mSBC | SBC, AAC, aptX, aptX HD, LDAC | |
| Active Noise Cancelling | - | Yes | Sony WH-XB900N are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Digital Sound Enhancement Engine (DSEE) | |
| Frequency Response | 20 - 20000 Hz | 20 - 40000 Hz | Sony WH-XB900N offer a larger frequency range than Poly Voyager 4220 USB-C. |
| Sensitivity | 94 dB | 101 dB/mW | Sony WH-XB900N have higher sensitivity than Poly Voyager 4220 USB-C. |
| Impedance | 32 Ohm | 50 Ohm | |
| Diaphragm | 32 mm | PET - 40 mm | Sony WH-XB900N have a thicker diaphragm than Poly Voyager 4220 USB-C. |
| Magnet Material | - | Neodymium | |
| Features | SoundGuard DIGITAL Technology | - |
| MICROPHONE | Poly Voyager 4220 USB-C | Sony WH-XB900N |
|---|
| Form Factor | Headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | Uni-directional | Uni-directional | |
| Frequency Response | - | 50 - 8000 Hz | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4220 USB-C | Sony WH-XB900N |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track, reject call, redial, voice assistant | Volume |
|---|
| CABLE | Poly Voyager 4220 USB-C | Sony WH-XB900N |
|---|
| Cable Type | - | Headphones cable - detachable - 1.2 m USB-C charge cable - detachable - 20 cm |
|
|---|---|---|---|
| Cable Length | - | 1.2 m | |
| Plated Connector | - | Gold |
| FEATURES | Poly Voyager 4220 USB-C | Sony WH-XB900N |
|---|
| Features | Voice alerts | - | |
|---|---|---|---|
| Sensors | - | Touch sensor |
| BATTERY AND CHARGING | Poly Voyager 4220 USB-C | Sony WH-XB900N |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 360 mAh | - | |
| Battery Life | 15 hour(s) | 35 hour(s) | Sony WH-XB900N lasts longer on a single charge than the Poly Voyager 4220 USB-C. |
| Battery Life Details | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
Continuous playback (noise cancelling ON): up to 30 hours Continuous playback (noise cancelling OFF): up to 35 hours Continuous talk (noise cancelling OFF): up to 32 hours Standby (noise cancelling OFF): up to 300 hours Standby (noise cancelling ON): up to 50 hours |
|
| Standby Time | 312 hours | 300 hours | Poly Voyager 4220 USB-C have longer standby time than Sony WH-XB900N. |
| Charging Time | 1.5 hour(s) | 7 hour(s) | Poly Voyager 4220 USB-C recharge faster than Poly Voyager 4220 USB-C. |
| CONNECTIONS | Poly Voyager 4220 USB-C | Sony WH-XB900N |
|---|
| Connector Type | - | USB (USB Type-C) Bluetooth Headphones (mini-phone 3.5 mm 4-pole) |
|---|
| OTHERS | Poly Voyager 4220 USB-C | Sony WH-XB900N |
|---|
| Included Accessories | Bluetooth USB adapter, charging stand | - | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams | - | |
| Service & Support | - | Limited warranty - parts and labour - 1 year |
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