In depth comparison and review of Trust GXT 408 Cobra 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 | Trust GXT 408 Cobra | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Product Type | Earphones - wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Weight | 19 g | 155 g | Trust GXT 408 Cobra are lighter than Trust GXT 408 Cobra headphones. |
| Earpad Material | - | Leatherette | |
| Recommended Use | Portable electronics, computer | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Trust GXT 408 Cobra | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless | |
| 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 | Stereo | Hi-Fi stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Total Harmonic Distortion (THD) | 3% | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 10 mm | - | |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Trust GXT 408 Cobra | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom & on-cable | - | |
| Microphone Technology | Condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -40 dB | - |
| REMOTE CONTROL | Trust GXT 408 Cobra | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Controls | Volume, answer/end, play/pause | Mute |
|---|
| CABLE | Trust GXT 408 Cobra | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Cable Length | 1.35 m | - |
|---|
| FEATURES | Trust GXT 408 Cobra | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Features | - | Voice alerts | |
|---|---|---|---|
| Additional Functions | - | DSP |
| BATTERY AND CHARGING | Trust GXT 408 Cobra | Dell Premier Wireless ANC Headset WL7022 |
|---|
| 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 | Trust GXT 408 Cobra | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone stereo 3.5 mm) |
- |
|---|
| OTHERS | Trust GXT 408 Cobra | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Included Accessories | Hard case, boom microphone, 2 earplugs | - | |
|---|---|---|---|
| Compatibility | - | iPhone, Android phone, Mac, Windows | |
| Software Certification | - | Zoom Certified, Certified for Microsoft Teams | |
| Compliant Standards | - | G616 | |
| Service & Support | Limited warranty - 2 years | Advanced Exchange Service - 3 years |
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