Side by side comparison and review of ifrogz impulse duo and JVC HA A7T2. 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 | JVC HA A7T2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | Gumy | |
| Dimensions & Weight Details | - | Earphone: 4.6 cm x 2.7 cm x 2.8 cm / 4.2 g Charging case: 7 cm x 2.8 cm x 4.4 cm / 31.5 g |
|
| Colour | Black & silver | Silver | - | |
| Protection | Sweat-resistant | Waterproof, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.1 m | 10 m | JVC HA A7T2 have a greater operating distance than ifrogz impulse duo. |
| SOUND QUALITY | ifrogz impulse duo | JVC HA A7T2 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.3 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), 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 | 100 dB | - | |
| Impedance | 32 Ohm | 16 Ohm | |
| Diaphragm | 6 mm | 6 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | Neodymium | Neodymium | |
| Features | - | 3 sound modes |
| MICROPHONE | ifrogz impulse duo | JVC HA A7T2 |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | ifrogz impulse duo | JVC HA A7T2 |
|---|
| Controls | Power on/off, volume control, play/pause, next/previous track | Voice assistant |
|---|
| CABLE | ifrogz impulse duo | JVC HA A7T2 |
|---|
| Cable Type | - | USB charge cable - detachable |
|---|
| FEATURES | ifrogz impulse duo | JVC HA A7T2 |
|---|
| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | ifrogz impulse duo | JVC HA A7T2 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 12 hour(s) | 24 hour(s) | JVC HA A7T2 lasts longer on a single charge than the ifrogz impulse duo. |
| Battery Life Details | - | Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 24 hours |
|
| Charging Time | 2.5 hour(s) | 2 hour(s) | JVC HA A7T2 recharge faster than ifrogz impulse duo. |
| Auto On/Off | - | Yes |
| CONNECTIONS | ifrogz impulse duo | JVC HA A7T2 |
|---|
| Connector Type | - | USB (power only) Bluetooth |
|---|
| OTHERS | ifrogz impulse duo | JVC HA A7T2 |
|---|
| Included Accessories | Magnetic clip | 4 pairs of ear tips (XS, S,M, L) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | Limited warranty - lifetime | 2-year warranty |
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