Detailed comparison and review of JLab Audio Epic Air and JBL Free X. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | JLab Audio Epic Air | JBL Free X |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 99 g | |
| Colour | Black | Black |
| SOUND QUALITY | JLab Audio Epic Air | JBL Free X |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 | JBL Free X have a more advanced version of Bluetooth than JLab Audio Epic Air. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | - | 10 - 22000 Hz | |
| Diaphragm | 8 mm | 5.6 mm | JLab Audio Epic Air have a thicker diaphragm than JBL Free X. |
| MICROPHONE | JLab Audio Epic Air | JBL Free X |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | JLab Audio Epic Air | JBL Free X |
|---|
| Controls | Volume, power on/off, play/pause, next/previous track | - |
|---|
| CABLE | JLab Audio Epic Air | JBL Free X |
|---|
| Cable Type | - | Micro-USB charge cable |
|---|
| FEATURES | JLab Audio Epic Air | JBL Free X |
|---|
| Features | - | True wireless |
|---|
| BATTERY AND CHARGING | JLab Audio Epic Air | JBL Free X |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 36 hour(s) | 4 hour(s) | JLab Audio Epic Air lasts longer on a single charge than the JBL Free X. |
| Charging Time | - | 2 hour(s) |
| WIRELESS LINK | JLab Audio Epic Air | JBL Free X |
|---|
| Modulation Type | - | GFSK, 8-DPSK, DQPSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.402 - 2.480GHz |
| OTHERS | JLab Audio Epic Air | JBL Free X |
|---|
| Included Accessories | 8 pairs of silicon ear tips, charging case | 3 pairs of ear tips (small, medium, large), charging case, 2 pairs of ear sleeves (medium, large) | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - 1 year |
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