Side by side comparison and review of Poly Voyager 4220 USB-A and Dell Wireless Headset WL3024. 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 | Poly Voyager 4220 USB-A | Dell Wireless Headset WL3024 |
|---|
| Product Type | Headset - Bluetooth - wireless - USB | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 150 g | 182 g | Poly Voyager 4220 USB-A are lighter than Poly Voyager 4220 USB-A headphones. |
| Earpad Material | - | Leatherette memory foam | |
| Headband Material | - | Leatherette, plastic | |
| Bluetooth Range (Operating Distance) | 30 m | 30 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Poly Voyager 4220 USB-A | Dell Wireless Headset WL3024 |
|---|
| Headphones Form Factor | On-ear | On-ear - vertical - binaural | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.3 | Dell Wireless Headset WL3024 have a more advanced version of Bluetooth than Poly Voyager 4220 USB-A. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | SBC, AAC, LC3 | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 94 dB | - | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | - | 119 dB | |
| Diaphragm | 32 mm | 28 mm | Poly Voyager 4220 USB-A have a thicker diaphragm than Dell Wireless Headset WL3024. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Dell Wireless Headset WL3024 have the ability to connect to multiple devices simultaneously. |
| Features | SoundGuard Technology | - |
| MICROPHONE | Poly Voyager 4220 USB-A | Dell Wireless Headset WL3024 |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Uni-directional | Uni-directional, beamforming | |
| Noise Cancelling | - | Yes | Dell Wireless Headset WL3024 microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | AI Powered Environmental Noise Cancellation | |
| Frequency Response | - | 100 - 14000 Hz | |
| Sensitivity | - | -45 dBV/Pascal | |
| Signal-To-Noise Ratio | - | 53 dB | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Poly Voyager 4220 USB-A | Dell Wireless Headset WL3024 |
|---|
| Controls | Mute, volume, answer/end, play/pause, next/previous track | Mute, volume, power on/off, voice assistant, Microsoft Teams button |
|---|
| FEATURES | Poly Voyager 4220 USB-A | Dell Wireless Headset WL3024 |
|---|
| Features | Voice alerts | Fast charge, 260° rotatable microphone | |
|---|---|---|---|
| Additional Functions | - | LED lights |
| BATTERY AND CHARGING | Poly Voyager 4220 USB-A | Dell Wireless Headset WL3024 |
|---|
| Battery Type | Headset battery rechargeable - lithium polymer | Headset battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 360 mAh | 500 mAh | Dell Wireless Headset WL3024 have a higher battery capacity than Poly Voyager 4220 USB-A. |
| Battery Life | 12 hour(s) | 41 hour(s) | Dell Wireless Headset WL3024 lasts longer on a single charge than the Poly Voyager 4220 USB-A. |
| Battery Life Details | Continuous playback: up to 15 hours Continuous talk: up to 12 hours |
Continuous playback: up to 41 hours Continuous talk (busylight off): up to 26 hours Continuous talk: up to 14 hours |
|
| Standby Time | 312 hours | - | |
| Charging Time | 1.5 hour(s) | 2 hour(s) | Poly Voyager 4220 USB-A recharge faster than Poly Voyager 4220 USB-A. |
| CONNECTIONS | Poly Voyager 4220 USB-A | Dell Wireless Headset WL3024 |
|---|
| Connector Type | - | Wireless adapter (USB Type-C) USB-C (power only) |
|---|
| OTHERS | Poly Voyager 4220 USB-A | Dell Wireless Headset WL3024 |
|---|
| Included Accessories | Bluetooth USB adapter | Travel pouch, USB-C to USB-A converter, USB-C to USB-C charging cable, USB-C wireless dongle | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Software Certification | Certified for Microsoft Teams | Zoom Certified, Certified for Microsoft Teams | |
| Supported Host Device OS | - | Windows 10 (64-bit), Windows 11 (64-bit), macOS | |
| Service & Support | - | Limited warranty - 3 years |
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