In depth comparison and review of Bang & Olufsen Beoplay E4 and Dell Pro Wireless Headset WL5022. 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 | Bang & Olufsen Beoplay E4 | Dell Pro Wireless Headset WL5022 |
|---|
| Product Type | Earphones - wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Weight | 50 g | 150 g | Bang & Olufsen Beoplay E4 are lighter than Bang & Olufsen Beoplay E4 headphones. |
| Colour | Black | - | |
| Body Material | Stainless steel, rubber, polymer | - | |
| Earpad Material | - | Leatherette | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Bang & Olufsen Beoplay E4 | Dell Pro Wireless Headset WL5022 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Advanced Audio Distribution Profile (A2DP) | |
| Bluetooth Audio Codec | - | SBC, mSBC, CVSD | |
| Active Noise Cancelling | Yes | - | Bang & Olufsen Beoplay E4 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Hi-Fi stereo | |
| Frequency Response | 20 - 16000 Hz | - | |
| Diaphragm | 10.8 mm | - | |
| Features | - | SoundGuard DIGITAL Technology |
| MICROPHONE | Bang & Olufsen Beoplay E4 | Dell Pro Wireless Headset WL5022 |
|---|
| Type | On-cable | - |
|---|
| REMOTE CONTROL | Bang & Olufsen Beoplay E4 | Dell Pro Wireless Headset WL5022 |
|---|
| Controls | - | Mute |
|---|
| CABLE | Bang & Olufsen Beoplay E4 | Dell Pro Wireless Headset WL5022 |
|---|
| Cable Type | Headphones cable - 1.3 m | - | |
|---|---|---|---|
| Cable Length | 1.3 m | - |
| FEATURES | Bang & Olufsen Beoplay E4 | Dell Pro Wireless Headset WL5022 |
|---|
| Features | - | Voice alerts | |
|---|---|---|---|
| Additional Functions | - | DSP |
| BATTERY AND CHARGING | Bang & Olufsen Beoplay E4 | Dell Pro Wireless Headset WL5022 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | 1 rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 350 mAh | 360 mAh | Dell Pro Wireless Headset WL5022 have a higher battery capacity than Bang & Olufsen Beoplay E4. |
| Battery Life | 20 hours | 15 hour(s) | Bang & Olufsen Beoplay E4 lasts longer on a single charge than the Dell Pro Wireless Headset WL5022. |
| Charging Time | 2.5 hours | 1.5 hour(s) | Dell Pro Wireless Headset WL5022 recharge faster than Bang & Olufsen Beoplay E4. |
| Included Qty | - | 1 |
| CONNECTIONS | Bang & Olufsen Beoplay E4 | Dell Pro Wireless Headset WL5022 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Bang & Olufsen Beoplay E4 | Dell Pro Wireless Headset WL5022 |
|---|
| Included Accessories | Carrying pouch, airplane adapter, USB charging cable, 4 pairs of silicone ear tips (extra small, small, medium, large), Comply T200 ear tips | - | |
|---|---|---|---|
| Compatibility | - | iPhone, Android phone, Mac, Windows | |
| Software Certification | - | Zoom Certified, Certified for Microsoft Teams | |
| Compliant Standards | - | G616 | |
| Service & Support | - | Advanced Exchange Service - 3 years |
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