Side by side comparison and review of JBL Free X and JBL TUNE 215TWS. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | JBL Free X | JBL TUNE 215TWS |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 99 g | 62.1 g | JBL TUNE 215TWS are lighter than JBL Free X headphones. |
| Dimensions & Weight Details | - | Earbud: 5.4 g Charging case: 51.3 g |
|
| Colour | Black | White | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | JBL Free X | JBL TUNE 215TWS |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | JBL TUNE 215TWS 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) | |
| Sound Output Mode | - | Stereo | |
| Sound Effects | - | Pure Bass | |
| Frequency Response | 10 - 22000 Hz | 20 - 20000 Hz | JBL Free X offer a larger frequency range than JBL TUNE 215TWS. |
| Sensitivity | - | 108 dB/mW | |
| Impedance | - | 14 Ohm | |
| Max Sound Pressure | - | 96 dB | |
| Diaphragm | 5.6 mm | 6 mm | JBL TUNE 215TWS have a thicker diaphragm than JBL Free X. |
| MICROPHONE | JBL Free X | JBL TUNE 215TWS |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | - | -30 dBV/Pascal |
| CABLE | JBL Free X | JBL TUNE 215TWS |
|---|
| Cable Type | Micro-USB charge cable | - |
|---|
| FEATURES | JBL Free X | JBL TUNE 215TWS |
|---|
| Features | True wireless | - | |
|---|---|---|---|
| Intelligent Assistant | - | Siri, Google Assistant |
| BATTERY AND CHARGING | JBL Free X | JBL TUNE 215TWS |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 4 hour(s) | 5 hour(s) | JBL TUNE 215TWS lasts longer on a single charge than the JBL Free X. |
| Battery Life Details | - | Continuous playback (with included charging case): up to 25 hours Continuous playback: up to 5 hours |
|
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| WIRELESS LINK | JBL Free X | JBL TUNE 215TWS |
|---|
| Modulation Type | GFSK, 8-DPSK, DQPSK | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| OTHERS | JBL Free X | JBL TUNE 215TWS |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), charging case, 2 pairs of ear sleeves (medium, large) | USB-C charging cable, charging case (660 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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