In depth comparison and review of Poly SupraPlus H261N-CD 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 | Poly SupraPlus H261N-CD | Poly Voyager 4220 Office (UC Series) |
|---|
| Product Type | Headset - wired - Quick Disconnect | Headset - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Series | Controller and Dispatch | UC Series | |
| Weight | - | 150 g | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Poly SupraPlus H261N-CD | Poly Voyager 4220 Office (UC Series) |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| 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 | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Sensitivity | - | 94 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | - | 32 mm | |
| Features | - | SoundGuard Technology |
| MICROPHONE | Poly SupraPlus H261N-CD | Poly Voyager 4220 Office (UC Series) |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Mono | Uni-directional | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Poly SupraPlus H261N-CD | Poly Voyager 4220 Office (UC Series) |
|---|
| Controls | - | Mute, volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Poly SupraPlus H261N-CD | Poly Voyager 4220 Office (UC Series) |
|---|
| Cable Type | Headset cable | - |
|---|
| FEATURES | Poly SupraPlus H261N-CD | Poly Voyager 4220 Office (UC Series) |
|---|
| Features | - | Voice alerts |
|---|
| BATTERY AND CHARGING | Poly SupraPlus H261N-CD | 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 | Poly SupraPlus H261N-CD | Poly Voyager 4220 Office (UC Series) |
|---|
| Connector Type | Headset (Quick Disconnect) | - |
|---|
| OTHERS | Poly SupraPlus H261N-CD | Poly Voyager 4220 Office (UC Series) |
|---|
| Included Accessories | - | Wireless headset system base, Bluetooth USB-C adapter |
|---|
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