In depth comparison and review of ifrogz Impulse and Sony WF-SP700N. 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 | Sony WF-SP700N |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Weight | - | 15.3 g | |
| Dimensions & Weight Details | - | Earphone: 7.65 g Charging case: 6.12 cm x 5.87 cm x 3.81 cm / 45.1 g |
|
| Colour | White & rose gold | Black & silver | Pink | Black | White | |
| Protection | Sweat-resistant | IPX4 | |
| Design | Sports | Sports | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.1 m | 10 m | Sony WF-SP700N have a greater operating distance than ifrogz Impulse. |
| SOUND QUALITY | ifrogz Impulse | Sony WF-SP700N |
|---|
| 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) | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | - | Yes | Sony WF-SP700N are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Extra Bass | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 97 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 11 mm | 6.1 mm | ifrogz Impulse have a thicker diaphragm than Sony WF-SP700N. |
| Magnet Material | - | Neodymium |
| MICROPHONE | ifrogz Impulse | Sony WF-SP700N |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | ifrogz Impulse | Sony WF-SP700N |
|---|
| Controls | Power on/off, volume control, answer/end, play/pause, next/previous track | - |
|---|
| CABLE | ifrogz Impulse | Sony WF-SP700N |
|---|
| Cable Type | Micro-USB charge cable - detachable | Micro-USB cable - 1 m |
|---|
| FEATURES | ifrogz Impulse | Sony WF-SP700N |
|---|
| Intelligent Assistant | - | Google Assistant |
|---|
| BATTERY AND CHARGING | ifrogz Impulse | Sony WF-SP700N |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 5 hour(s) | 3 hour(s) | ifrogz Impulse lasts longer on a single charge than the Sony WF-SP700N. |
| Standby Time | - | 35 hours | |
| Charging Time | 1 hour(s) | 1.5 hour(s) | ifrogz Impulse recharge faster than ifrogz Impulse. |
| WIRELESS LINK | ifrogz Impulse | Sony WF-SP700N |
|---|
| Transmission Range | 9.1 m | - | |
|---|---|---|---|
| Radio Frequency Range | - | 2.4GHz |
| CONNECTIONS | ifrogz Impulse | Sony WF-SP700N |
|---|
| Connector Type | USB (5 pin Micro-USB Type B (power only)) | USB (5 pin Micro-USB Type B) Bluetooth |
|---|
| OTHERS | ifrogz Impulse | Sony WF-SP700N |
|---|
| Included Accessories | - | 4 pairs of ear tips (supersmall, small, medium, large), charging case | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone | |
| Service & Support | Limited warranty - lifetime | Limited warranty - parts and labour - 1 year |
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