In depth comparison and review of Poly Voyager 4220 Office (UC Series) and Philips TAKH402BL. 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 | Poly Voyager 4220 Office (UC Series) | Philips TAKH402BL |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | UC Series | - | |
| Height | - | 16 cm | |
| Width | - | 3.5 cm | |
| Depth | - | 15 cm | |
| Weight | 150 g | 114 g | Philips TAKH402BL are lighter than Poly Voyager 4220 Office (UC Series) headphones. |
| Colour | - | Blue | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 30 m | 10 m | Poly Voyager 4220 Office (UC Series) have a greater operating distance than Philips TAKH402BL. |
| SOUND QUALITY | Poly Voyager 4220 Office (UC Series) | Philips TAKH402BL |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Foldable | - | Yes | Philips TAKH402BL can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Philips TAKH402BL have a more advanced version of Bluetooth than Poly Voyager 4220 Office (UC Series). |
| 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) | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 10 mW | |
| Sensitivity | 94 dB | 95 dB | Philips TAKH402BL have higher sensitivity than Poly Voyager 4220 Office (UC Series). |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 32 mm | 32 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | - | NdFeB | |
| Features | SoundGuard Technology | - |
| MICROPHONE | Poly Voyager 4220 Office (UC Series) | Philips TAKH402BL |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4220 Office (UC Series) | Philips TAKH402BL |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track | Volume control, reject call |
|---|
| CABLE | Poly Voyager 4220 Office (UC Series) | Philips TAKH402BL |
|---|
| Cable Type | - | USB charge cable - detachable |
|---|
| FEATURES | Poly Voyager 4220 Office (UC Series) | Philips TAKH402BL |
|---|
| Features | Voice alerts | - |
|---|
| BATTERY AND CHARGING | Poly Voyager 4220 Office (UC Series) | Philips TAKH402BL |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 360 mAh | - | |
| Battery Life | 12 hour(s) | 20 hour(s) | Philips TAKH402BL lasts longer on a single charge than the Poly Voyager 4220 Office (UC Series). |
| Battery Life Details | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
- | |
| Standby Time | 312 hours | 800 hours | Philips TAKH402BL have longer standby time than Poly Voyager 4220 Office (UC Series). |
| Charging Time | 1.5 hour(s) | - |
| CONNECTIONS | Poly Voyager 4220 Office (UC Series) | Philips TAKH402BL |
|---|
| Connector Type | - | USB (power only) Bluetooth |
|---|
| OTHERS | Poly Voyager 4220 Office (UC Series) | Philips TAKH402BL |
|---|
| Included Accessories | Wireless headset system base, Bluetooth USB-C adapter | - |
|---|
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