In depth comparison and review of Marshall MAJOR II 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 | Marshall MAJOR II | Poly Voyager 4220 Office (UC Series) |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Series | - | UC Series | |
| Weight | 202 g | 150 g | Poly Voyager 4220 Office (UC Series) are lighter than Marshall MAJOR II headphones. |
| Colour | Black | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | 30 m | Poly Voyager 4220 Office (UC Series) have a greater operating distance than Marshall MAJOR II. |
| SOUND QUALITY | Marshall MAJOR II | Poly Voyager 4220 Office (UC Series) |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Foldable | Yes | - | Marshall MAJOR II can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 4.1 | Poly Voyager 4220 Office (UC Series) have a more advanced version of Bluetooth than Marshall MAJOR II. |
| Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP) | 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 | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 98 dB | 94 dB | Marshall MAJOR II have higher sensitivity than Poly Voyager 4220 Office (UC Series). |
| Impedance | 85 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 32 mm | Marshall MAJOR II have a thicker diaphragm than Poly Voyager 4220 Office (UC Series). |
| Features | Bluetooth aptX technology | SoundGuard Technology |
| MICROPHONE | Marshall MAJOR II | Poly Voyager 4220 Office (UC Series) |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Marshall MAJOR II | Poly Voyager 4220 Office (UC Series) |
|---|
| Controls | Volume control, answer/end, play/pause, next/previous track, reject call | Mute, volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Marshall MAJOR II | Poly Voyager 4220 Office (UC Series) |
|---|
| Cable Type | Headphones cable - detachable - with remote control and mic - L shaped | - |
|---|
| FEATURES | Marshall MAJOR II | Poly Voyager 4220 Office (UC Series) |
|---|
| Features | - | Voice alerts |
|---|
| BATTERY AND CHARGING | Marshall MAJOR II | Poly Voyager 4220 Office (UC Series) |
|---|
| Battery Type | Headphone battery rechargeable | Headset battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 680 mAh | 360 mAh | Marshall MAJOR II have a higher battery capacity than Poly Voyager 4220 Office (UC Series). |
| Battery Life | 30 hour(s) | 12 hour(s) | Marshall MAJOR II 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 | |
| Charging Time | 6 hour(s) | 1.5 hour(s) | Poly Voyager 4220 Office (UC Series) recharge faster than Marshall MAJOR II. |
| CONNECTIONS | Marshall MAJOR II | Poly Voyager 4220 Office (UC Series) |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Marshall MAJOR II | Poly Voyager 4220 Office (UC Series) |
|---|
| Included Accessories | USB charge cable | Wireless headset system base, Bluetooth USB-C adapter | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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