In depth comparison and review of Poly Voyager 4220 Office (UC Series) and Philips BASS+ TABH305BK. 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 BASS+ TABH305BK |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | UC Series | - | |
| Height | - | 16.5 cm | |
| Width | - | 18.5 cm | |
| Depth | - | 4 cm | |
| Weight | 150 g | 162.5 g | Poly Voyager 4220 Office (UC Series) are lighter than Poly Voyager 4220 Office (UC Series) headphones. |
| Colour | - | Black | |
| 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 BASS+ TABH305BK. |
| SOUND QUALITY | Poly Voyager 4220 Office (UC Series) | Philips BASS+ TABH305BK |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Foldable | - | Yes | Philips BASS+ TABH305BK can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 | Philips BASS+ TABH305BK 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) | |
| Active Noise Cancelling | - | Yes | Philips BASS+ TABH305BK are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 9 - 21000 Hz | Philips BASS+ TABH305BK offer a larger frequency range than Poly Voyager 4220 Office (UC Series). |
| Max Input Power | - | 30 mW | |
| Sensitivity | 94 dB | 92 dB | Poly Voyager 4220 Office (UC Series) have higher sensitivity than Philips BASS+ TABH305BK. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 32 mm | PET - 32 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | - | NdFeB | |
| Features | SoundGuard Technology | - |
| MICROPHONE | Poly Voyager 4220 Office (UC Series) | Philips BASS+ TABH305BK |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4220 Office (UC Series) | Philips BASS+ TABH305BK |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track | Volume control, multiple function button |
|---|
| CABLE | Poly Voyager 4220 Office (UC Series) | Philips BASS+ TABH305BK |
|---|
| Cable Type | - | USB power cable - detachable |
|---|
| FEATURES | Poly Voyager 4220 Office (UC Series) | Philips BASS+ TABH305BK |
|---|
| Features | Voice alerts | - |
|---|
| BATTERY AND CHARGING | Poly Voyager 4220 Office (UC Series) | Philips BASS+ TABH305BK |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 360 mAh | - | |
| Battery Life | 12 hour(s) | 33 hour(s) | Philips BASS+ TABH305BK 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 |
Continuous talk: up to 33 hours Continuous playback (noise cancelling ON): up to 15 hours Continuous playback (noise cancelling OFF): up to 18 hours |
|
| Standby Time | 312 hours | - | |
| Charging Time | 1.5 hour(s) | - |
| CONNECTIONS | Poly Voyager 4220 Office (UC Series) | Philips BASS+ TABH305BK |
|---|
| Connector Type | - | USB (power only) Bluetooth |
|---|
| OTHERS | Poly Voyager 4220 Office (UC Series) | Philips BASS+ TABH305BK |
|---|
| Included Accessories | Wireless headset system base, Bluetooth USB-C adapter | - |
|---|
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