In depth comparison and review of JBL Wave Flex and JVC HA EC25T. 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 Wave Flex | JVC HA EC25T |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | Fitness | |
| Weight | - | 6.9 g | |
| Dimensions & Weight Details | Earbud: 1.857 cm x 3.348 cm x 1.846 cm / 3.8 g Charging case: 4.937 cm x 5.484 cm x 2.585 cm / 35.1 g |
Earphone: 6.9 g Charging case: 60 g |
|
| Colour | White | Black | Beige | Blue | - | |
| Protection | Dust-resistant, water-resistant | Waterproof, sweat-resistant | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JBL Wave Flex | JVC HA EC25T |
|---|
| Headphones Form Factor | In-ear | In-ear - over-the-ear mount | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.1 | JBL Wave Flex have a more advanced version of Bluetooth than JVC HA EC25T. |
| 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 | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Deep Bass | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 105 dB | - | |
| Impedance | 16 Ohm | 16 Ohm | |
| Max Sound Pressure | 95 dB | - | |
| Diaphragm | 12 mm | 6 mm | JBL Wave Flex have a thicker diaphragm than JVC HA EC25T. |
| Magnet Material | - | Neodymium | |
| Features | - | 3 sound modes |
| MICROPHONE | JBL Wave Flex | JVC HA EC25T |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | -38 dBV/Pascal | - |
| REMOTE CONTROL | JBL Wave Flex | JVC HA EC25T |
|---|
| Controls | - | Volume control, mode control, answer/end, play/pause, next/previous track, reject call, voice assistant |
|---|
| CABLE | JBL Wave Flex | JVC HA EC25T |
|---|
| Cable Type | - | USB-C charge cable - detachable |
|---|
| FEATURES | JBL Wave Flex | JVC HA EC25T |
|---|
| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | JBL Wave Flex | JVC HA EC25T |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 40 mAh | - | |
| Battery Life | - | 7.5 hour(s) | |
| Battery Life Details | Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 32 hours Continuous talk: up to 4.5 hours |
Continuous playback: up to 7.5 hours Continuous playback (with included charging case): up to 30 hour(s) |
|
| Charging Time | 2 hours | 2 hour(s) | The charging of both headphones last the same time. |
| Auto On/Off | - | Yes |
| CONNECTIONS | JBL Wave Flex | JVC HA EC25T |
|---|
| Connector Type | - | USB-C (power only) |
|---|
| OTHERS | JBL Wave Flex | JVC HA EC25T |
|---|
| Included Accessories | Charging case (500 mAh), USB-C charging cable | Charging case, 1 pair of ear hooks, 3 pairs of silicone open earpieces (S, M, L), 3 pairs of silicone earpieces (S, M, L) | |
|---|---|---|---|
| Compliant Standards | IP54 | IPX5 | |
| Service & Support | - | Limited warranty - 1 year |
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