In depth comparison and review of ifrogz Impulse and Erato Apollo 7. 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 | Erato Apollo 7 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Width | - | 1.54 cm | |
| Depth | - | 2.22 cm | |
| Weight | - | 4 g | |
| Dimensions & Weight Details | - | Charging case: 6.25 cm x 4 cm x 2.55 cm / 52 g | |
| Colour | White & rose gold | Black & silver | Luscious gold | |
| Protection | Sweat-resistant | Waterproof | |
| Design | Sports | - | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.1 m | 9.1 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | ifrogz Impulse | Erato Apollo 7 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| 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 | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 97 dB | 100 dB | Erato Apollo 7 have higher sensitivity than ifrogz Impulse. |
| Impedance | 16 Ohm | 16 Ohm | |
| Diaphragm | 11 mm | 5.8 mm | ifrogz Impulse have a thicker diaphragm than Erato Apollo 7. |
| MICROPHONE | ifrogz Impulse | Erato Apollo 7 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Audio Input Details | - | Omni-directional | |
| Sensitivity | - | -42 dB |
| REMOTE CONTROL | ifrogz Impulse | Erato Apollo 7 |
|---|
| Controls | Power on/off, volume control, answer/end, play/pause, next/previous track | Volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | ifrogz Impulse | Erato Apollo 7 |
|---|
| Cable Type | Micro-USB charge cable - detachable | USB charge cable |
|---|
| BATTERY AND CHARGING | ifrogz Impulse | Erato Apollo 7 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 5 hour(s) | 4 hours | ifrogz Impulse lasts longer on a single charge than the Erato Apollo 7. |
| Charging Time | 1 hour(s) | - |
| WIRELESS LINK | ifrogz Impulse | Erato Apollo 7 |
|---|
| Transmission Range | 9.1 m | - |
|---|
| CONNECTIONS | ifrogz Impulse | Erato Apollo 7 |
|---|
| Connector Type | USB (5 pin Micro-USB Type B (power only)) | - |
|---|
| OTHERS | ifrogz Impulse | Erato Apollo 7 |
|---|
| Included Accessories | - | 3 pairs of Comply foam ear tips, charging case, 3 pairs of ear stabilisers (small, medium, large) | |
|---|---|---|---|
| Service & Support | Limited warranty - lifetime | - |
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