In depth comparison and review of JBL Free X and RHA CL2 Planar. 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 | RHA CL2 Planar |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless - 3.5 mm jack, 2.5 mm jack | |
|---|---|---|---|
| Weight | 99 g | 9 g | RHA CL2 Planar are lighter than JBL Free X headphones. |
| Colour | Black | - | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | JBL Free X | RHA CL2 Planar |
|---|
| Headphones Form Factor | In-ear | In-ear - neckband | |
|---|---|---|---|
| Headphones Technology | Dynamic | Planar magnetic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | aptX | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 10 - 22000 Hz | 16 - 45000 Hz | RHA CL2 Planar offer a larger frequency range than JBL Free X. |
| Max Input Power | - | 10 mW | |
| Sensitivity | - | 89 dB/mW | |
| Impedance | - | 15 Ohm | |
| Diaphragm | 5.6 mm | 10 mm | RHA CL2 Planar have a thicker diaphragm than JBL Free X. |
| MICROPHONE | JBL Free X | RHA CL2 Planar |
|---|
| Form Factor | Built-in | - |
|---|
| CABLE | JBL Free X | RHA CL2 Planar |
|---|
| Cable Type | Micro-USB charge cable | MMCX to mini-phone 3.5 mm cable - detachable - OFC - straight MMCX to sub-mini-phone 2.5 mm cable - detachable - straight USB-C charge cable |
|
|---|---|---|---|
| Detachable Cable | - | Yes |
| FEATURES | JBL Free X | RHA CL2 Planar |
|---|
| Features | True wireless | - |
|---|
| BATTERY AND CHARGING | JBL Free X | RHA CL2 Planar |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 4 hour(s) | - | |
| Charging Time | 2 hour(s) | - |
| WIRELESS LINK | JBL Free X | RHA CL2 Planar |
|---|
| Modulation Type | GFSK, 8-DPSK, DQPSK | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| CONNECTIONS | JBL Free X | RHA CL2 Planar |
|---|
| Connector Type | - | 2 x headphones (MMCX) |
|---|
| OTHERS | JBL Free X | RHA CL2 Planar |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), charging case, 2 pairs of ear sleeves (medium, large) | Carrying pouch, airplane adapter, 3 pairs of Comply foam ear tips, adjustable sports clip, 6 pairs of dual density ear tips (small, medium, large), ear tips holder, 3 pairs of double flange ear tips (small, medium, large), flight case | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - 3 years |
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