In depth comparison and review of RHA CL2 Planar and JLab Audio Go Air. 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 | RHA CL2 Planar | JLab Audio Go Air |
|---|
| Product Type | Earphones - Bluetooth - wireless - 3.5 mm jack, 2.5 mm jack | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 9 g | - | |
| Dimensions & Weight Details | - | Earbud: 5 g Charging case: 50 g |
|
| Colour | - | Black, navy | Grey, white | Black, green | Black | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 9.14 m |
| SOUND QUALITY | RHA CL2 Planar | JLab Audio Go Air |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Headphones Technology | Planar magnetic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | aptX | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Bass Boost, Signature Sound | |
| Frequency Response | 16 - 45000 Hz | 20 - 20000 Hz | RHA CL2 Planar offer a larger frequency range than JLab Audio Go Air. |
| Max Input Power | 10 mW | - | |
| Sensitivity | 89 dB/mW | 103 dB | JLab Audio Go Air have higher sensitivity than RHA CL2 Planar. |
| Impedance | 15 Ohm | 32 Ohm | |
| Diaphragm | 10 mm | 8 mm | RHA CL2 Planar have a thicker diaphragm than JLab Audio Go Air. |
| Magnet Material | - | Neodymium |
| MICROPHONE | RHA CL2 Planar | JLab Audio Go Air |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Sensitivity | - | -38 dB |
| CABLE | RHA CL2 Planar | JLab Audio Go Air |
|---|
| Cable Type | 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 | - |
| BATTERY AND CHARGING | RHA CL2 Planar | JLab Audio Go Air |
|---|
| Battery Type | - | 2 x headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 43 mAh | |
| Battery Life | - | 5 hour(s) | |
| Battery Life Details | - | Continuous playback: up to 5 hours Continuous playback (with included charging case): up to 20 hours |
|
| Charging Time | - | 1.5 hour(s) | |
| Included Qty | - | 2 |
| CONNECTIONS | RHA CL2 Planar | JLab Audio Go Air |
|---|
| Connector Type | 2 x headphones (MMCX) | - |
|---|
| OTHERS | RHA CL2 Planar | JLab Audio Go Air |
|---|
| Included Accessories | 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 | 3 pairs of gel ear tips, charging cable, charging case (380 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | Limited warranty - 3 years | Limited warranty - parts - 2 years |
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