In depth comparison and review of ifrogz Impulse 2 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 | ifrogz Impulse 2 | Lenovo 100 |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired - USB | |
|---|---|---|---|
| Height | 19.5 cm | 17.45 cm | |
| Width | 21.48 cm | 18.1 cm | |
| Depth | 8 cm | 6 cm | |
| Weight | 295 g | 137 g | Lenovo 100 are lighter than ifrogz Impulse 2 headphones. |
| Colour | Blue | Black | |
| Earpad Material | - | Leather, memory foam | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | ifrogz Impulse 2 | Lenovo 100 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Foldable | Yes | - | ifrogz Impulse 2 can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 20 mW | |
| Sensitivity | 94 dB +/- 3dB | 116 dB | Lenovo 100 have higher sensitivity than ifrogz Impulse 2. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 30 mm | ifrogz Impulse 2 have a thicker diaphragm than Lenovo 100. |
| Magnet Material | Neodymium | Neodymium | |
| Features | - | Rotatable counterclockwise to fit right/left ear |
| MICROPHONE | ifrogz Impulse 2 | Lenovo 100 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom |
| REMOTE CONTROL | ifrogz Impulse 2 | Lenovo 100 |
|---|
| Controls | Volume, power on/off, play/pause, next/previous track | - |
|---|
| CABLE | ifrogz Impulse 2 | Lenovo 100 |
|---|
| Cable Type | Headphones cable - detachable Micro-USB charge cable |
- | |
|---|---|---|---|
| Cable Length | - | 1.8 m |
| BATTERY AND CHARGING | ifrogz Impulse 2 | Lenovo 100 |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 20 hour(s) | - | |
| Charging Time | 2 hour(s) | - |
| CONNECTIONS | ifrogz Impulse 2 | Lenovo 100 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB (4 PIN USB Type A) |
|---|
| OTHERS | ifrogz Impulse 2 | Lenovo 100 |
|---|
| Included Accessories | Carrying pouch | - | |
|---|---|---|---|
| Compliant Standards | - | VCCI, BSMI, CB, FCC, KCC, ICES, EAC, RCM | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 1 year |
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