In depth comparison and review of JVC HA A30T and JVC HA A7T2. 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 | JVC HA A30T | JVC HA A7T2 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | Gumy | |
| Dimensions & Weight Details | Earphone: 1.76 cm x 1.56 cm x 1.66 cm Charging case: 5.4 cm x 3.8 cm x 3.4 cm / 28 g |
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 | White | - | |
| Protection | IPX4 | Waterproof, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | JVC HA A30T | JVC HA A7T2 |
|---|
| Headphones Form Factor | Ear-bud | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.3 | JVC HA A7T2 have a more advanced version of Bluetooth than JVC HA A30T. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC | SBC | |
| Active Noise Cancelling | Yes | - | JVC HA A30T are equipped with active noice cancellation. |
| Sound Effects | Bass Boost | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Impedance | 16 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 | JVC HA A30T | JVC HA A7T2 |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | JVC HA A30T | JVC HA A7T2 |
|---|
| Controls | Voice assistant | Voice assistant |
|---|
| CABLE | JVC HA A30T | JVC HA A7T2 |
|---|
| Cable Type | - | USB charge cable - detachable |
|---|
| FEATURES | JVC HA A30T | JVC HA A7T2 |
|---|
| Features | Touch control | Touch control |
|---|
| BATTERY AND CHARGING | JVC HA A30T | JVC HA A7T2 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 9 hour(s) | 24 hour(s) | JVC HA A7T2 lasts longer on a single charge than the JVC HA A30T. |
| Battery Life Details | Continuous playback: up to 9 hours Continuous playback (active noise-cancelling on): up to 7.5 hours |
Continuous playback: up to 7 hours Continuous playback (with included charging case): up to 24 hours |
|
| Charging Time | - | 2 hour(s) | |
| Auto On/Off | - | Yes |
| CONNECTIONS | JVC HA A30T | JVC HA A7T2 |
|---|
| Connector Type | - | USB (power only) Bluetooth |
|---|
| OTHERS | JVC HA A30T | JVC HA A7T2 |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), charging case, USB charge cable | 4 pairs of ear tips (XS, S,M, L) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | 2-year warranty | 2-year warranty |
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