In depth comparison and review of Bang & Olufsen Beoplay E4 and Dell Pro Stereo Headset WH3022. 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 Stereo Headset WH3022 |
|---|
| Product Type | Earphones - wired - 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Weight | 50 g | 96 g | Bang & Olufsen Beoplay E4 are lighter than Bang & Olufsen Beoplay E4 headphones. |
| Colour | Black | - | |
| Body Material | Stainless steel, rubber, polymer | - | |
| Earpad Material | - | Foam | |
| Recommended Use | Portable electronics | Computer |
| SOUND QUALITY | Bang & Olufsen Beoplay E4 | Dell Pro Stereo Headset WH3022 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| 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 Technology |
| MICROPHONE | Bang & Olufsen Beoplay E4 | Dell Pro Stereo Headset WH3022 |
|---|
| Type | On-cable | - |
|---|
| REMOTE CONTROL | Bang & Olufsen Beoplay E4 | Dell Pro Stereo Headset WH3022 |
|---|
| Controls | - | Status indicator |
|---|
| CABLE | Bang & Olufsen Beoplay E4 | Dell Pro Stereo Headset WH3022 |
|---|
| Cable Type | Headphones cable - 1.3 m | USB cable | |
|---|---|---|---|
| Cable Length | 1.3 m | - |
| BATTERY AND CHARGING | Bang & Olufsen Beoplay E4 | Dell Pro Stereo Headset WH3022 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Capacity | 350 mAh | - | |
| Battery Life | 20 hours | - | |
| Charging Time | 2.5 hours | - |
| CONNECTIONS | Bang & Olufsen Beoplay E4 | Dell Pro Stereo Headset WH3022 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Bang & Olufsen Beoplay E4 | Dell Pro Stereo Headset WH3022 |
|---|
| 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 | - | Mac, Windows | |
| Software Certification | - | Zoom Certified, Certified for Microsoft Teams | |
| Compliant Standards | - | G616 | |
| Service & Support | - | Advanced Exchange Service - 3 years |
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