Side by side comparison and review of ifrogz impulse duo and Sony h.ear in 2 WI-H700. 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 | Sony h.ear in 2 WI-H700 |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless, wired - NFC | |
|---|---|---|---|
| Weight | - | 40 g | |
| Colour | Black & silver | Silver | Greyish black | |
| Protection | Sweat-resistant | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.1 m | 10 m | Sony h.ear in 2 WI-H700 have a greater operating distance than ifrogz impulse duo. |
| SOUND QUALITY | ifrogz impulse duo | Sony h.ear in 2 WI-H700 |
|---|
| Headphones Form Factor | In-ear | In-ear - behind-the-neck mount | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless, wired | |
| 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), Leadership Development and Advisory Council (LDAC) | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Digital Sound Enhancement Engine HX (DSEE HX) | |
| Frequency Response | 20 - 20000 Hz | 5 - 40000 Hz | Sony h.ear in 2 WI-H700 offer a larger frequency range than ifrogz impulse duo. |
| Sensitivity | 100 dB | 103 dB/mW | Sony h.ear in 2 WI-H700 have higher sensitivity than ifrogz impulse duo. |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | 6 mm | 9 mm | Sony h.ear in 2 WI-H700 have a thicker diaphragm than ifrogz impulse duo. |
| Magnet Material | Neodymium | - |
| MICROPHONE | ifrogz impulse duo | Sony h.ear in 2 WI-H700 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 50 - 8000 Hz | |
| Audio Input Details | - | Omni-directional - 50 - 8000 Hz |
| REMOTE CONTROL | ifrogz impulse duo | Sony h.ear in 2 WI-H700 |
|---|
| Controls | Power on/off, volume control, play/pause, next/previous track | Volume |
|---|
| CABLE | ifrogz impulse duo | Sony h.ear in 2 WI-H700 |
|---|
| Cable Type | - | Headphones cable - L shaped - 1 m USB cable |
|
|---|---|---|---|
| Cable Length | - | 1 m | |
| Plated Connector | - | Gold |
| FEATURES | ifrogz impulse duo | Sony h.ear in 2 WI-H700 |
|---|
| Features | - | Vibrating call alert |
|---|
| BATTERY AND CHARGING | ifrogz impulse duo | Sony h.ear in 2 WI-H700 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 12 hour(s) | 8 hour(s) | ifrogz impulse duo lasts longer on a single charge than the Sony h.ear in 2 WI-H700. |
| Charging Time | 2.5 hour(s) | - |
| WIRELESS LINK | ifrogz impulse duo | Sony h.ear in 2 WI-H700 |
|---|
| Radio Frequency Range | - | 2.4 - 2.4835GHz |
|---|
| CONNECTIONS | ifrogz impulse duo | Sony h.ear in 2 WI-H700 |
|---|
| Connector Type | - | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | ifrogz impulse duo | Sony h.ear in 2 WI-H700 |
|---|
| Included Accessories | Magnetic clip | Ear-buds, clip | |
|---|---|---|---|
| Compatibility | - | Android phone | |
| Service & Support | Limited warranty - lifetime | - |
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