In depth comparison and review of Poly Voyager 4220 Office (UC Series) and Skullcandy Crusher Evo. 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 (UC Series) | Skullcandy Crusher Evo |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-C | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | UC Series | - | |
| Weight | 150 g | 312 g | Poly Voyager 4220 Office (UC Series) are lighter than Poly Voyager 4220 Office (UC Series) headphones. |
| Colour | - | Collina Strada | Dark blue/green | True black | Grey | |
| Recommended Use | - | Game console, portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 30 m | - |
| SOUND QUALITY | Poly Voyager 4220 Office (UC Series) | Skullcandy Crusher Evo |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Foldable | - | Yes | Skullcandy Crusher Evo can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Skullcandy Crusher Evo have a more advanced version of Bluetooth than Poly Voyager 4220 Office (UC Series). |
| 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 | |
| Sound Effects | - | Sensory Bass, Personal Sound | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | - | <1% | |
| Sensitivity | 94 dB | - | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 100 dB | |
| Diaphragm | 32 mm | 40 mm | Skullcandy Crusher Evo have a thicker diaphragm than Poly Voyager 4220 Office (UC Series). |
| Features | SoundGuard Technology | - |
| MICROPHONE | Poly Voyager 4220 Office (UC Series) | Skullcandy Crusher Evo |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4220 Office (UC Series) | Skullcandy Crusher Evo |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track | Volume, bass, answer/end, next/previous track, voice assistant |
|---|
| CABLE | Poly Voyager 4220 Office (UC Series) | Skullcandy Crusher Evo |
|---|
| Cable Type | - | USB-C charge cable - detachable Headphones cable - detachable |
|---|
| FEATURES | Poly Voyager 4220 Office (UC Series) | Skullcandy Crusher Evo |
|---|
| Features | Voice alerts | Tile finding technology | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Intelligent Assistant | - | Alexa ready, Google Assistant ready, Siri ready |
| BATTERY AND CHARGING | Poly Voyager 4220 Office (UC Series) | Skullcandy Crusher Evo |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 360 mAh | - | |
| Battery Life | 12 hour(s) | 40 hour(s) | Skullcandy Crusher Evo 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 |
Continuous playback: up to 40 hours | |
| Standby Time | 312 hours | - | |
| Charging Time | 1.5 hour(s) | 1 hour(s) | Skullcandy Crusher Evo recharge faster than Poly Voyager 4220 Office (UC Series). |
| OTHERS | Poly Voyager 4220 Office (UC Series) | Skullcandy Crusher Evo |
|---|
| Included Accessories | Wireless headset system base, Bluetooth USB-C adapter | Travel bag | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 1 year |
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