In depth comparison and review of JBL Free X and JVC HA A30T. 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 | JBL Free X | JVC HA A30T |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 99 g | - | |
| 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 |
|
| Colour | Black | Black | White | |
| Protection | - | IPX4 | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JBL Free X | JVC HA A30T |
|---|
| Headphones Form Factor | In-ear | Ear-bud | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.2 | JVC HA A30T have a more advanced version of Bluetooth than JBL Free X. |
| 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 | |
| Active Noise Cancelling | - | Yes | JVC HA A30T are equipped with active noice cancellation. |
| Sound Effects | - | Bass Boost | |
| Frequency Response | 10 - 22000 Hz | 20 - 20000 Hz | JBL Free X offer a larger frequency range than JVC HA A30T. |
| Impedance | - | 16 Ohm | |
| Diaphragm | 5.6 mm | 6 mm | JVC HA A30T have a thicker diaphragm than JBL Free X. |
| Magnet Material | - | Neodymium |
| MICROPHONE | JBL Free X | JVC HA A30T |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | JBL Free X | JVC HA A30T |
|---|
| Controls | - | Voice assistant |
|---|
| CABLE | JBL Free X | JVC HA A30T |
|---|
| Cable Type | Micro-USB charge cable | - |
|---|
| FEATURES | JBL Free X | JVC HA A30T |
|---|
| Features | True wireless | Touch control |
|---|
| BATTERY AND CHARGING | JBL Free X | JVC HA A30T |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 4 hour(s) | 9 hour(s) | JVC HA A30T lasts longer on a single charge than the JBL Free X. |
| Battery Life Details | - | Continuous playback: up to 9 hours Continuous playback (active noise-cancelling on): up to 7.5 hours |
|
| Charging Time | 2 hour(s) | - |
| WIRELESS LINK | JBL Free X | JVC HA A30T |
|---|
| Modulation Type | GFSK, 8-DPSK, DQPSK | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| OTHERS | JBL Free X | JVC HA A30T |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), charging case, 2 pairs of ear sleeves (medium, large) | 3 pairs of ear tips (small, medium, large), charging case, USB charge cable | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | 2-year warranty |
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