Detailed comparison and review of Koss UR 23i and Dell Pro Wireless Headset WL5022. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Koss UR 23i | Dell Pro Wireless Headset WL5022 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Weight | - | 150 g | |
| Colour | White | Black | - | |
| Earpad Material | - | Leatherette | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Koss UR 23i | Dell Pro Wireless Headset WL5022 |
|---|
| Headphones Form Factor | Full size | - | |
|---|---|---|---|
| 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 | |
| Sound Output Mode | Stereo | Hi-Fi stereo | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 94 dB | - | |
| Impedance | 34 Ohm | - | |
| Features | - | SoundGuard DIGITAL Technology |
| MICROPHONE | Koss UR 23i | Dell Pro Wireless Headset WL5022 |
|---|
| Type | On-cable | - |
|---|
| REMOTE CONTROL | Koss UR 23i | Dell Pro Wireless Headset WL5022 |
|---|
| Controls | - | Mute |
|---|
| CABLE | Koss UR 23i | Dell Pro Wireless Headset WL5022 |
|---|
| Cable Type | Headphones cable - 1.22 m | - |
|---|
| FEATURES | Koss UR 23i | Dell Pro Wireless Headset WL5022 |
|---|
| Features | - | Voice alerts | |
|---|---|---|---|
| Additional Functions | - | DSP |
| BATTERY AND CHARGING | Koss UR 23i | Dell Pro Wireless Headset WL5022 |
|---|
| Battery Type | - | 1 rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 360 mAh | |
| Battery Life | - | 15 hour(s) | |
| Charging Time | - | 1.5 hour(s) | |
| Included Qty | - | 1 |
| CONNECTIONS | Koss UR 23i | Dell Pro Wireless Headset WL5022 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Koss UR 23i | Dell Pro Wireless Headset WL5022 |
|---|
| Compatibility | - | iPhone, Android phone, Mac, Windows | |
|---|---|---|---|
| Software Certification | - | Zoom Certified, Certified for Microsoft Teams | |
| Compliant Standards | - | G616 | |
| Service & Support | Limited warranty - lifetime | Advanced Exchange Service - 3 years |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
