Detailed comparison and review of Sennheiser HD 2.30i (HD 2.0) 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 | Sennheiser HD 2.30i (HD 2.0) | Dell Pro Wireless Headset WL5022 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Series | HD 2.0 | - | |
| Weight | - | 150 g | |
| Colour | Black | - | |
| Earpad Material | - | Leatherette | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Sennheiser HD 2.30i (HD 2.0) | Dell Pro Wireless Headset WL5022 |
|---|
| Headphones Form Factor | Full size | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| 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 | 18 - 22000 Hz | - | |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 120 dB | - | |
| Impedance | 22 Ohm | - | |
| Features | - | SoundGuard DIGITAL Technology |
| REMOTE CONTROL | Sennheiser HD 2.30i (HD 2.0) | Dell Pro Wireless Headset WL5022 |
|---|
| Controls | - | Mute |
|---|
| CABLE | Sennheiser HD 2.30i (HD 2.0) | Dell Pro Wireless Headset WL5022 |
|---|
| Cable Type | Headphones cable - 1.4 m | - | |
|---|---|---|---|
| Cable Length | 1.4 m | - |
| FEATURES | Sennheiser HD 2.30i (HD 2.0) | Dell Pro Wireless Headset WL5022 |
|---|
| Features | - | Voice alerts | |
|---|---|---|---|
| Additional Functions | - | DSP |
| BATTERY AND CHARGING | Sennheiser HD 2.30i (HD 2.0) | 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 | Sennheiser HD 2.30i (HD 2.0) | Dell Pro Wireless Headset WL5022 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Sennheiser HD 2.30i (HD 2.0) | Dell Pro Wireless Headset WL5022 |
|---|
| Included Accessories | Carrying pouch | - | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod | 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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