In depth comparison and review of ifrogz Audio Charisma and Sennheiser CX 7.00BT. 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 | Sennheiser CX 7.00BT |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Colour | Grey | Black | |
| Protection | Sweat-resistant | - | |
| Recommended Use | Portable electronics, computer | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | ifrogz Audio Charisma | Sennheiser CX 7.00BT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 17 - 21000 Hz | Sennheiser CX 7.00BT offer a larger frequency range than ifrogz Audio Charisma. |
| Total Harmonic Distortion (THD) | - | 0.5% | |
| Sensitivity | 97 dB | - | |
| Impedance | 16 Ohm | - | |
| Max Sound Pressure | - | 112 dB | |
| Diaphragm | 6 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | ifrogz Audio Charisma | Sennheiser CX 7.00BT |
|---|
| Type | - | On-cable | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Sensitivity | - | -44 dBV/Pascal |
| REMOTE CONTROL | ifrogz Audio Charisma | Sennheiser CX 7.00BT |
|---|
| Controls | Play/pause, next/previous track | - |
|---|
| CABLE | ifrogz Audio Charisma | Sennheiser CX 7.00BT |
|---|
| Cable Type | Headphones cable | USB charge cable |
|---|
| BATTERY AND CHARGING | ifrogz Audio Charisma | Sennheiser CX 7.00BT |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 170 mAh | |
| Battery Life | 5 hour(s) | 10 hour(s) | Sennheiser CX 7.00BT lasts longer on a single charge than the ifrogz Audio Charisma. |
| Charging Time | 1 hour(s) | 1.5 hour(s) | ifrogz Audio Charisma recharge faster than ifrogz Audio Charisma. |
| WIRELESS LINK | ifrogz Audio Charisma | Sennheiser CX 7.00BT |
|---|
| Transmission Range | 10 m | - |
|---|
| OTHERS | ifrogz Audio Charisma | Sennheiser CX 7.00BT |
|---|
| Included Accessories | - | Carrying pouch, 4 ear tips (extra small, small, medium, large) |
|---|
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