In depth comparison and review of Jabra Rox and JBL Under Armour True Wireless Flash. 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 | Jabra Rox | JBL Under Armour True Wireless Flash |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 1.65 cm | - | |
| Width | 2 cm | - | |
| Depth | 1.6 cm | - | |
| Weight | 19 g | 16 g | JBL Under Armour True Wireless Flash are lighter than Jabra Rox headphones. |
| Dimensions & Weight Details | Earbud: 2 cm x 1.6 cm x 1.65 cm / 19 g Control unit: 0.8 cm x 3.8 cm x 0.51 cm |
- | |
| Colour | Black | White | Black | |
| Protection | IP52 | Waterproof, sweat-resistant, IPX7 | |
| Design | - | Sports | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Jabra Rox | JBL Under Armour True Wireless Flash |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.0 EDR | Bluetooth 4.2 | JBL Under Armour True Wireless Flash have a more advanced version of Bluetooth than Jabra Rox. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), 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 | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 22000 Hz | JBL Under Armour True Wireless Flash offer a larger frequency range than Jabra Rox. |
| Max Input Power | 5 mW | - | |
| Sensitivity | 92 dB | 95 dB | JBL Under Armour True Wireless Flash have higher sensitivity than Jabra Rox. |
| Impedance | 16 Ohm | 14 Ohm | |
| Max Sound Pressure | - | 113 dB | |
| Diaphragm | 6 mm | 5.8 mm | Jabra Rox have a thicker diaphragm than JBL Under Armour True Wireless Flash. |
| Simultaneously Connectable Devices Qty (Multipoint) | 8 | - | Jabra Rox have the ability to connect to multiple devices simultaneously. |
| Features | Voice guidance | TalkThru technology, JBL Charged Sound, Ambient Aware | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jabra Rox | JBL Under Armour True Wireless Flash |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Frequency Response | 100 - 8000 Hz | - | |
| Sensitivity | -14 dB | -25 dBV/Pascal |
| REMOTE CONTROL | Jabra Rox | JBL Under Armour True Wireless Flash |
|---|
| Controls | Volume, answer/end, play/pause | Power on/off, answer/end, microphone on/mute, play/pause, next/previous track, reject call, voice assistant, TalkThru button |
|---|
| CABLE | Jabra Rox | JBL Under Armour True Wireless Flash |
|---|
| Cable Type | USB charge cable - detachable - 31 m | - | |
|---|---|---|---|
| Cable Length | 55 cm | - |
| FEATURES | Jabra Rox | JBL Under Armour True Wireless Flash |
|---|
| Features | - | True wireless | |
|---|---|---|---|
| Intelligent Assistant | - | Siri, Google Now |
| BATTERY AND CHARGING | Jabra Rox | JBL Under Armour True Wireless Flash |
|---|
| Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 85 mAh | |
| Battery Life | 5.5 hour(s) | 5 hour(s) | Jabra Rox lasts longer on a single charge than the JBL Under Armour True Wireless Flash. |
| Standby Time | 432 hours | - | |
| Charging Time | 2.5 hour(s) | 2 hour(s) | JBL Under Armour True Wireless Flash recharge faster than Jabra Rox. |
| Included Qty | - | 2 |
| WIRELESS LINK | Jabra Rox | JBL Under Armour True Wireless Flash |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Jabra Rox | JBL Under Armour True Wireless Flash |
|---|
| Connector Type | USB 2.0 (5 pin Micro-USB Type B (power only)) | - |
|---|
| OTHERS | Jabra Rox | JBL Under Armour True Wireless Flash |
|---|
| Included Accessories | Protective case, 3 pairs of EarWings, 4 pairs of EarGels, fitclip | 3 pairs of ear tips (small, medium, large), micro-USB charging cable, 3 pairs of wing tips (small, medium, large), charging case (1500 mAh) | |
|---|---|---|---|
| Software Included | Jabra Sound | MapMyRun premium membership (12 months) | |
| Compliant Standards | - | IPX7 | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 1 year |
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