Side by side comparison and review of Sony Gold and Poly Voyager 4220 (Office Series). Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Sony Gold | Poly Voyager 4220 (Office Series) |
|---|
| Product Type | Headset - 2.4 GHz - wireless | Headset - Bluetooth - wireless - USB-C | |
|---|---|---|---|
| Series | - | Office Series | |
| Height | 17.2 cm | - | |
| Width | 20.1 cm | - | |
| Depth | 9.1 cm | - | |
| Weight | 230 g | 150 g | Poly Voyager 4220 (Office Series) are lighter than Sony Gold headphones. |
| Dimensions & Weight Details | Headphones: 20.1 cm x 9.1 cm x 17.2 cm / 230 g Receiver: 4.8 cm x 0.8 cm x 1.8 cm / 6 g |
- | |
| Colour | Black | White | Rose gold | - | |
| Recommended Use | Game console | - | |
| Bluetooth Range (Operating Distance) | - | 91 m |
| SOUND QUALITY | Sony Gold | Poly Voyager 4220 (Office Series) |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | 2.4 GHz radio frequency | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | - | 20 - 20000 Hz | |
| Impedance | - | 32 Ohm | |
| Diaphragm | - | 32 mm | |
| Features | - | SoundGuard DIGITAL Technology |
| MICROPHONE | Sony Gold | Poly Voyager 4220 (Office Series) |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Noise Cancelling | Yes | - | Sony Gold microphone can cancel out ambient noise. |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Sony Gold | Poly Voyager 4220 (Office Series) |
|---|
| Controls | - | Mute, volume, answer/end, next/previous track, redial |
|---|
| CABLE | Sony Gold | Poly Voyager 4220 (Office Series) |
|---|
| Cable Type | Headphones cable Micro-USB charge cable |
- |
|---|
| FEATURES | Sony Gold | Poly Voyager 4220 (Office Series) |
|---|
| Features | - | Voice alerts |
|---|
| BATTERY AND CHARGING | Sony Gold | Poly Voyager 4220 (Office Series) |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 570 mAh | 360 mAh | Sony Gold have a higher battery capacity than Poly Voyager 4220 (Office Series). |
| 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 | Sony Gold | Poly Voyager 4220 (Office Series) |
|---|
| Connector Type | USB Headphones (mini-phone stereo 3.5 mm) |
USB (24 pin USB-C) |
|---|
| OTHERS | Sony Gold | Poly Voyager 4220 (Office Series) |
|---|
| Included Accessories | Wireless adapter | - | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams |
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