In depth comparison and review of ifrogz Audio Charisma and ifrogz impulse duo. 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 Audio Charisma | ifrogz impulse duo |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Colour | Grey | Black & silver | Silver | |
| Protection | Sweat-resistant | Sweat-resistant | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 9.1 m | ifrogz Audio Charisma have a greater operating distance than ifrogz impulse duo. |
| SOUND QUALITY | ifrogz Audio Charisma | ifrogz impulse duo |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 97 dB | 100 dB | ifrogz impulse duo have higher sensitivity than ifrogz Audio Charisma. |
| Impedance | 16 Ohm | 32 Ohm | |
| Diaphragm | 6 mm | 6 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | Neodymium | Neodymium |
| REMOTE CONTROL | ifrogz Audio Charisma | ifrogz impulse duo |
|---|
| Controls | Play/pause, next/previous track | Power on/off, volume control, play/pause, next/previous track |
|---|
| CABLE | ifrogz Audio Charisma | ifrogz impulse duo |
|---|
| Cable Type | Headphones cable | - |
|---|
| BATTERY AND CHARGING | ifrogz Audio Charisma | ifrogz impulse duo |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 5 hour(s) | 12 hour(s) | ifrogz impulse duo lasts longer on a single charge than the ifrogz Audio Charisma. |
| Charging Time | 1 hour(s) | 2.5 hour(s) | ifrogz Audio Charisma recharge faster than ifrogz Audio Charisma. |
| WIRELESS LINK | ifrogz Audio Charisma | ifrogz impulse duo |
|---|
| Transmission Range | 10 m | - |
|---|
| OTHERS | ifrogz Audio Charisma | ifrogz impulse duo |
|---|
| Included Accessories | - | Magnetic clip | |
|---|---|---|---|
| Service & Support | - | Limited warranty - lifetime |
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