In depth comparison and review of ifrogz Impulse and JVC HA A11T. 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 | JVC HA A11T |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | Marshmallow | |
| Weight | - | 5.2 g | |
| Dimensions & Weight Details | - | Earphone: 5.2 g Charging case: 42 g |
|
| Colour | White & rose gold | Black & silver | Blue | Black | Taupe | White | |
| Protection | Sweat-resistant | Waterproof, IPX5 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.1 m | 10 m | JVC HA A11T have a greater operating distance than ifrogz Impulse. |
| SOUND QUALITY | ifrogz Impulse | JVC HA A11T |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.1 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 97 dB | - | |
| Impedance | 16 Ohm | 16 Ohm | |
| Diaphragm | 11 mm | 5.8 mm | ifrogz Impulse have a thicker diaphragm than JVC HA A11T. |
| Magnet Material | - | Neodymium | |
| Features | - | Qualcomm TrueWireless Stereo Plus |
| MICROPHONE | ifrogz Impulse | JVC HA A11T |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | ifrogz Impulse | JVC HA A11T |
|---|
| Controls | Power on/off, volume control, answer/end, play/pause, next/previous track | Play/pause, next/previous track, 1-button remote |
|---|
| CABLE | ifrogz Impulse | JVC HA A11T |
|---|
| Cable Type | Micro-USB charge cable - detachable | USB charge cable - detachable |
|---|
| FEATURES | ifrogz Impulse | JVC HA A11T |
|---|
| Features | - | Touch control, auto power on, role swap |
|---|
| BATTERY AND CHARGING | ifrogz Impulse | JVC HA A11T |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 5 hour(s) | 28 hour(s) | JVC HA A11T lasts longer on a single charge than the ifrogz Impulse. |
| Battery Life Details | - | Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 28 hours |
|
| Charging Time | 1 hour(s) | 2 hour(s) | ifrogz Impulse recharge faster than ifrogz Impulse. |
| WIRELESS LINK | ifrogz Impulse | JVC HA A11T |
|---|
| Transmission Range | 9.1 m | - |
|---|
| CONNECTIONS | ifrogz Impulse | JVC HA A11T |
|---|
| Connector Type | USB (5 pin Micro-USB Type B (power only)) | USB (power only) Bluetooth |
|---|
| OTHERS | ifrogz Impulse | JVC HA A11T |
|---|
| Included Accessories | - | Charging case, USB charge cable, 3 pairs of silicone ear fins (small, medium, large), 2 pairs of memory foam earpieces (S/M) | |
|---|---|---|---|
| Service & Support | Limited warranty - lifetime | Limited warranty - 1 year |
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