In depth comparison and review of Jabra HALO2 and Dell Premier Wireless ANC Headset WL7022. 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 | Jabra HALO2 | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Product Type | Headset - wireless, wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Height | 19 cm | - | |
| Width | 13.6 cm | - | |
| Depth | 4.5 cm | - | |
| Weight | 80 g | 155 g | Jabra HALO2 are lighter than Jabra HALO2 headphones. |
| Colour | Black | White | - | |
| Body Material | Polycarbonate, TPE, PC/ABS, polybutylene terephthalate, Polyoxymethylene (POM), thermoplastic polyurethane (TPU) | - | |
| Earpad Material | - | Leatherette | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | 30 m | Dell Premier Wireless ANC Headset WL7022 have a greater operating distance than Jabra HALO2. |
| SOUND QUALITY | Jabra HALO2 | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Headphones Form Factor | On-ear | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | Jabra HALO2 can be folded. |
| Connectivity Technology | Wireless, wired | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 | Bluetooth 4.1 | Dell Premier Wireless ANC Headset WL7022 have a more advanced version of Bluetooth than Jabra HALO2. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP) | Advanced Audio Distribution Profile (A2DP) | |
| Bluetooth Audio Codec | - | SBC, mSBC, CVSD | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Noise Blackout | SoundGuard DIGITAL | |
| Sound Output Mode | Stereo | Hi-Fi stereo | |
| Sound Effects | Power Bass, virtual surround sound | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 32 mm | - | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Jabra HALO2 have the ability to connect to multiple devices simultaneously. |
| MICROPHONE | Jabra HALO2 | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | 14 dB SLR | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Jabra HALO2 | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Controls | Mute, volume, answer/end, next/previous track, redial | Mute |
|---|
| CABLE | Jabra HALO2 | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Cable Type | Headset cable - detachable | - | |
|---|---|---|---|
| Detachable Cable | Yes | - |
| FEATURES | Jabra HALO2 | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Features | - | Voice alerts | |
|---|---|---|---|
| Additional Functions | - | DSP |
| BATTERY AND CHARGING | Jabra HALO2 | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Battery Type | Headset battery rechargeable | 1 rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 325 mAh | |
| Battery Life | 8 hour(s) | 15 hour(s) | Dell Premier Wireless ANC Headset WL7022 lasts longer on a single charge than the Jabra HALO2. |
| Standby Time | 312 hours | - | |
| Power Device | Power adapter - external | - | |
| Voltage Required | AC 120/230 V (50 - 60 Hz) | - | |
| Charging Time | 2 hours | 2.5 hour(s) | Jabra HALO2 recharge faster than Jabra HALO2. |
| Included Qty | 1 | 1 |
| WIRELESS LINK | Jabra HALO2 | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Jabra HALO2 | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) | - |
|---|
| OTHERS | Jabra HALO2 | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Included Accessories | AC power adaptor, USB charging cable | - | |
|---|---|---|---|
| Compatibility | - | iPhone, Android phone, Mac, Windows | |
| Software Certification | - | Zoom Certified, Certified for Microsoft Teams | |
| Compliant Standards | WEEE | G616 | |
| Service & Support | Limited warranty - 1 year | Advanced Exchange Service - 3 years |
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