In depth comparison and review of Poly Voyager 4220 (Office Series) and JBL TUNE 720BT. 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 Series) | JBL TUNE 720BT |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Series | Office Series | - | |
| Weight | 150 g | 220 g | Poly Voyager 4220 (Office Series) are lighter than Poly Voyager 4220 (Office Series) headphones. |
| Colour | - | Black | Blue | Purple | White | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 91 m | - |
| SOUND QUALITY | Poly Voyager 4220 (Office Series) | JBL TUNE 720BT |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | JBL TUNE 720BT can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.3 | JBL TUNE 720BT have a more advanced version of Bluetooth than Poly Voyager 4220 (Office 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), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Pure Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 101 dB | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | 32 mm | 40 mm | JBL TUNE 720BT have a thicker diaphragm than Poly Voyager 4220 (Office Series). |
| Features | SoundGuard DIGITAL Technology | - |
| MICROPHONE | Poly Voyager 4220 (Office Series) | JBL TUNE 720BT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Sensitivity | - | -40 dB | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4220 (Office Series) | JBL TUNE 720BT |
|---|
| Controls | Mute, volume, answer/end, next/previous track, redial | Volume, power on/off, answer/end, microphone on/mute, play/pause, next/previous track, voice assistant |
|---|
| CABLE | Poly Voyager 4220 (Office Series) | JBL TUNE 720BT |
|---|
| Cable Type | - | USB-C charge cable Audio cable - detachable - 1.2 m |
|
|---|---|---|---|
| Cable Length | - | 1.2 m | |
| Detachable Cable | - | Yes |
| FEATURES | Poly Voyager 4220 (Office Series) | JBL TUNE 720BT |
|---|
| Features | Voice alerts | Multipoint Pairing, VoiceAware | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes |
| BATTERY AND CHARGING | Poly Voyager 4220 (Office Series) | JBL TUNE 720BT |
|---|
| Battery Type | Headset battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 360 mAh | 500 mAh | JBL TUNE 720BT have a higher battery capacity than Poly Voyager 4220 (Office Series). |
| Battery Life | 12 hour(s) | 76 hour(s) | JBL TUNE 720BT lasts longer on a single charge than the Poly Voyager 4220 (Office Series). |
| Battery Life Details | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
Continuous playback (with 5 min charge): up to 3 hours Continuous playback (Bluetooth ON): up to 76 hours Continuous talk: up to 45 hours |
|
| Standby Time | 312 hours | - | |
| Charging Time | 1.5 hour(s) | 2 hour(s) | Poly Voyager 4220 (Office Series) recharge faster than Poly Voyager 4220 (Office Series). |
| CONNECTIONS | Poly Voyager 4220 (Office Series) | JBL TUNE 720BT |
|---|
| Connector Type | USB (24 pin USB-C) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Poly Voyager 4220 (Office Series) | JBL TUNE 720BT |
|---|
| Included Accessories | - | Audio cable, USB-C charging cable | |
|---|---|---|---|
| Software Certification | Certified for Microsoft Teams | - | |
| Service & Support | - | Limited warranty - 1 year |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
