Side by side comparison and review of ifrogz impulse duo and Bang & Olufsen Beoplay E8. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | ifrogz impulse duo | Bang & Olufsen Beoplay E8 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 2.5 cm | |
| Width | - | 2.3 cm | |
| Depth | - | 2 cm | |
| Dimensions & Weight Details | - | Charging case: 7.3 cm x 4.7 cm x 3.3 cm / 45 g Earbud: 2.3 cm x 2 cm x 2.5 cm |
|
| Colour | Black & silver | Silver | Charcoal grey | Black | |
| Body Material | - | Aluminium, silicone, leather, polymer, textile | |
| Protection | Sweat-resistant | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 9.1 m | - |
| SOUND QUALITY | ifrogz impulse duo | Bang & Olufsen Beoplay E8 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.2 | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 100 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 6 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | ifrogz impulse duo | Bang & Olufsen Beoplay E8 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional |
| REMOTE CONTROL | ifrogz impulse duo | Bang & Olufsen Beoplay E8 |
|---|
| Controls | Power on/off, volume control, play/pause, next/previous track | Volume, answer/end, play/pause |
|---|
| CABLE | ifrogz impulse duo | Bang & Olufsen Beoplay E8 |
|---|
| Cable Type | - | USB charge cable - 1.2 m |
|---|
| BATTERY AND CHARGING | ifrogz impulse duo | Bang & Olufsen Beoplay E8 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 12 hour(s) | 4 hour(s) | ifrogz impulse duo lasts longer on a single charge than the Bang & Olufsen Beoplay E8. |
| Charging Time | 2.5 hour(s) | - |
| OTHERS | ifrogz impulse duo | Bang & Olufsen Beoplay E8 |
|---|
| Included Accessories | Magnetic clip | Pair of Comply foam ear tips, charging case, 4 pairs of silicone ear tips (extra small, small, medium, large) | |
|---|---|---|---|
| Service & Support | Limited warranty - lifetime | - |
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