In depth comparison and review of Philips SHB3165BK 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 | Philips SHB3165BK | Poly Voyager 4220 Office (UC Series) |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headset - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Series | - | UC Series | |
| Height | 16 cm | - | |
| Width | 15.5 cm | - | |
| Depth | 7 cm | - | |
| Weight | 146 g | 150 g | Philips SHB3165BK are lighter than Philips SHB3165BK headphones. |
| Colour | Black | - | |
| Bluetooth Range (Operating Distance) | 15 m | 30 m | Poly Voyager 4220 Office (UC Series) have a greater operating distance than Philips SHB3165BK. |
| SOUND QUALITY | Philips SHB3165BK | Poly Voyager 4220 Office (UC Series) |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | - | |
| Foldable | Yes | - | Philips SHB3165BK can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | 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) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Dynamic Bass, Solid Bass | - | |
| Frequency Response | 10 - 22000 Hz | 20 - 20000 Hz | Philips SHB3165BK offer a larger frequency range than Poly Voyager 4220 Office (UC Series). |
| Max Input Power | 30 mW | - | |
| Sensitivity | 106 dB | 94 dB | Philips SHB3165BK have higher sensitivity than Poly Voyager 4220 Office (UC Series). |
| Impedance | 24 Ohm | 32 Ohm | |
| Diaphragm | 32 mm | 32 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard Technology |
| MICROPHONE | Philips SHB3165BK | Poly Voyager 4220 Office (UC Series) |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Uni-directional | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Philips SHB3165BK | Poly Voyager 4220 Office (UC Series) |
|---|
| Controls | Volume control, answer/end, microphone on/mute, hold, phone/music mode, reject call, redial | Mute, volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Philips SHB3165BK | Poly Voyager 4220 Office (UC Series) |
|---|
| Cable Type | USB charge cable | - |
|---|
| FEATURES | Philips SHB3165BK | Poly Voyager 4220 Office (UC Series) |
|---|
| Features | - | Voice alerts |
|---|
| BATTERY AND CHARGING | Philips SHB3165BK | Poly Voyager 4220 Office (UC Series) |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 360 mAh | |
| Battery Life | 11 hour(s) | 12 hour(s) | Poly Voyager 4220 Office (UC Series) lasts longer on a single charge than the Philips SHB3165BK. |
| Battery Life Details | - | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
|
| Standby Time | 200 hours | 312 hours | Poly Voyager 4220 Office (UC Series) have longer standby time than Philips SHB3165BK. |
| Charging Time | - | 1.5 hour(s) |
| WIRELESS LINK | Philips SHB3165BK | Poly Voyager 4220 Office (UC Series) |
|---|
| Transmission Range | 15 m | - |
|---|
| CONNECTIONS | Philips SHB3165BK | Poly Voyager 4220 Office (UC Series) |
|---|
| Connector Type | USB | - |
|---|
| OTHERS | Philips SHB3165BK | Poly Voyager 4220 Office (UC Series) |
|---|
| Included Accessories | - | Wireless headset system base, Bluetooth USB-C adapter |
|---|
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