In depth comparison and review of ifrogz impulse duo and JVC HA A25T. 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 duo | JVC HA A25T |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | - | Earphone: 2.5 cm x 1.7 cm x 2.8 cm / 5.1 g Charging case: 6.1 cm x 3.7 cm x 3.6 cm / 36.2 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 A25T have a greater operating distance than ifrogz impulse duo. |
| SOUND QUALITY | ifrogz impulse duo | JVC HA A25T |
|---|
| 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, AAC | |
| Active Noise Cancelling | - | Yes | JVC HA A25T are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | - | Bass Boost | |
| 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 A25T |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | ifrogz impulse duo | JVC HA A25T |
|---|
| Controls | Power on/off, volume control, play/pause, next/previous track | Voice assistant |
|---|
| CABLE | ifrogz impulse duo | JVC HA A25T |
|---|
| Cable Type | - | USB charge cable - detachable |
|---|
| FEATURES | ifrogz impulse duo | JVC HA A25T |
|---|
| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | ifrogz impulse duo | JVC HA A25T |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 12 hour(s) | 28 hour(s) | JVC HA A25T lasts longer on a single charge than the ifrogz impulse duo. |
| Battery Life Details | - | Continuous playback: up to 7.5 hours Continuous playback (active noise-cancelling on): up to 6 hours Continuous playback (with included charging case): up to 28 hours |
|
| Charging Time | 2.5 hour(s) | 2 hour(s) | JVC HA A25T recharge faster than ifrogz impulse duo. |
| Auto On/Off | - | Yes |
| CONNECTIONS | ifrogz impulse duo | JVC HA A25T |
|---|
| Connector Type | - | USB (power only) Bluetooth |
|---|
| OTHERS | ifrogz impulse duo | JVC HA A25T |
|---|
| Included Accessories | Magnetic clip | 3 pairs of ear tips (small, medium, large), 2 pairs of memory foam earpieces (S/M) | |
|---|---|---|---|
| Service & Support | Limited warranty - lifetime | 2-year warranty |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
