In depth comparison and review of Dell Premier Wireless ANC Headset WL7022 and Poly EncorePro 720D. 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 | Dell Premier Wireless ANC Headset WL7022 | Poly EncorePro 720D |
|---|
| Product Type | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | Headset - wired - USB-A | |
|---|---|---|---|
| Series | - | EncorePro 700 Series | |
| Weight | 155 g | 78 g | Poly EncorePro 720D are lighter than Dell Premier Wireless ANC Headset WL7022 headphones. |
| Colour | - | Black | |
| Earpad Material | Leatherette | Artificial leather | |
| Recommended Use | Portable electronics, computer | - | |
| Bluetooth Range (Operating Distance) | 30 m | - |
| SOUND QUALITY | Dell Premier Wireless ANC Headset WL7022 | Poly EncorePro 720D |
|---|
| Headphones Form Factor | - | On-ear binaural | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP) | - | |
| Bluetooth Audio Codec | SBC, mSBC, CVSD | - | |
| Active Noise Cancelling | Yes | - | Dell Premier Wireless ANC Headset WL7022 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | SoundGuard DIGITAL | - | |
| Sound Output Mode | Hi-Fi stereo | - | |
| Diaphragm | - | 28 mm | |
| Features | - | SoundGuard Technology |
| MICROPHONE | Dell Premier Wireless ANC Headset WL7022 | Poly EncorePro 720D |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Noise Cancelling | - | Yes | Poly EncorePro 720D microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Passive noise cancellation (PNC) | |
| Frequency Response | - | 100 - 6800 Hz |
| REMOTE CONTROL | Dell Premier Wireless ANC Headset WL7022 | Poly EncorePro 720D |
|---|
| Controls | Mute | - |
|---|
| CABLE | Dell Premier Wireless ANC Headset WL7022 | Poly EncorePro 720D |
|---|
| Cable Length | - | 89 cm |
|---|
| FEATURES | Dell Premier Wireless ANC Headset WL7022 | Poly EncorePro 720D |
|---|
| Features | Voice alerts | Quick Disconnect, 290° rotatable microphone, boom mic length 120-145 mm | |
|---|---|---|---|
| Additional Functions | DSP | - |
| BATTERY AND CHARGING | Dell Premier Wireless ANC Headset WL7022 | Poly EncorePro 720D |
|---|
| Battery Type | 1 rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Capacity | 325 mAh | - | |
| Battery Life | 15 hour(s) | - | |
| Charging Time | 2.5 hour(s) | - | |
| Included Qty | 1 | - |
| CONNECTIONS | Dell Premier Wireless ANC Headset WL7022 | Poly EncorePro 720D |
|---|
| Connector Type | - | USB (USB Type-A) |
|---|
| OTHERS | Dell Premier Wireless ANC Headset WL7022 | Poly EncorePro 720D |
|---|
| Compatibility | iPhone, Android phone, Mac, Windows | - | |
|---|---|---|---|
| Software Certification | Zoom Certified, Certified for Microsoft Teams | - | |
| Compliant Standards | G616 | - | |
| TAA Compliant | - | Yes | |
| Service & Support | Advanced Exchange Service - 3 years | - |
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