In depth comparison and review of Sennheiser HD 2.20s and Lenovo 100. 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 | Sennheiser HD 2.20s | Lenovo 100 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Series | HD 2.0 | - | |
| Height | - | 17.45 cm | |
| Width | - | 18.1 cm | |
| Depth | - | 6 cm | |
| Weight | 246 g | 137 g | Lenovo 100 are lighter than Sennheiser HD 2.20s headphones. |
| Colour | Black | Black | |
| Earpad Material | - | Leather, memory foam | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Sennheiser HD 2.20s | Lenovo 100 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 18 - 18000 Hz | 20 - 20000 Hz | Lenovo 100 offer a larger frequency range than Sennheiser HD 2.20s. |
| Max Input Power | - | 20 mW | |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 117 dB | 116 dB | Sennheiser HD 2.20s have higher sensitivity than Lenovo 100. |
| Impedance | 26 Ohm | 32 Ohm | |
| Diaphragm | - | 30 mm | |
| Magnet Material | - | Neodymium | |
| Features | - | Rotatable counterclockwise to fit right/left ear | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Sennheiser HD 2.20s | Lenovo 100 |
|---|
| Type | On-cable | Boom |
|---|
| REMOTE CONTROL | Sennheiser HD 2.20s | Lenovo 100 |
|---|
| Controls | Volume, answer/end, play/pause | - |
|---|
| CABLE | Sennheiser HD 2.20s | Lenovo 100 |
|---|
| Cable Type | Headphones cable - 1.4 m | - | |
|---|---|---|---|
| Cable Length | 1.4 m | 1.8 m |
| CONNECTIONS | Sennheiser HD 2.20s | Lenovo 100 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | USB (4 PIN USB Type A) |
|---|
| OTHERS | Sennheiser HD 2.20s | Lenovo 100 |
|---|
| Included Accessories | Audio cable (1.4 m) | - | |
|---|---|---|---|
| Compliant Standards | - | VCCI, BSMI, CB, FCC, KCC, ICES, EAC, RCM | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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