In depth comparison and review of RHA T20 Wireless 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 | RHA T20 Wireless | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Product Type | Earphones - Bluetooth - wireless - 3.5 mm jack | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Weight | 49 g | 155 g | RHA T20 Wireless are lighter than RHA T20 Wireless headphones. |
| Earpad Material | - | Leatherette | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | RHA T20 Wireless | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Headphones Form Factor | In-ear - neckband | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 4.1 | RHA T20 Wireless have a more advanced version of Bluetooth than Dell Premier Wireless ANC Headset WL7022. |
| Bluetooth Profiles | - | Advanced Audio Distribution Profile (A2DP) | |
| Bluetooth Audio Codec | aptX | 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 | |
| Noise Isolating | Yes | - | RHA T20 Wireless are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Hi-Fi stereo | |
| Sound Effects | Bass and Treble Boost | - | |
| Features | Bluetooth aptX technology, DualCoil | - | |
| In-Cord Volume Control | Yes | - |
| REMOTE CONTROL | RHA T20 Wireless | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Controls | Volume control | Mute |
|---|
| CABLE | RHA T20 Wireless | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Cable Type | Headphones cable - detachable USB charge cable - detachable |
- |
|---|
| FEATURES | RHA T20 Wireless | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Features | - | Voice alerts | |
|---|---|---|---|
| Additional Functions | - | DSP |
| BATTERY AND CHARGING | RHA T20 Wireless | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Battery Type | Headphone battery | 1 rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 325 mAh | |
| Battery Life | 12 hour(s) | 15 hour(s) | Dell Premier Wireless ANC Headset WL7022 lasts longer on a single charge than the RHA T20 Wireless. |
| Charging Time | - | 2.5 hour(s) | |
| Included Qty | - | 1 |
| CONNECTIONS | RHA T20 Wireless | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | RHA T20 Wireless | Dell Premier Wireless ANC Headset WL7022 |
|---|
| Included Accessories | Carrying case, clothing clip, headphones cable, USB charge cable, 2 pairs of double flange ear tips (small, large), 3 pairs of dual density ear tips (small, medium, large), Comply Foam Comfort Tsx-400 ear tips | - | |
|---|---|---|---|
| Compatibility | - | iPhone, Android phone, Mac, Windows | |
| Software Certification | - | Zoom Certified, Certified for Microsoft Teams | |
| Compliant Standards | - | G616 | |
| Service & Support | Limited warranty - 3 years | Advanced Exchange Service - 3 years |
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