Detailed comparison and review of JBL Under Armour Project Rock True Wireless X and JBL Reflect Aero. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | JBL Under Armour Project Rock True Wireless X | JBL Reflect Aero |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | - | Charging case: 45 g Earphone: 13 g |
|
| Colour | Black | White | Blue | Black | |
| Protection | Waterproof, sweat-resistant, IPX7 | Waterproof, dust-proof | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | JBL Under Armour Project Rock True Wireless X | JBL Reflect Aero |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.2 | JBL Reflect Aero have a more advanced version of Bluetooth than JBL Under Armour Project Rock True Wireless 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) | |
| Active Noise Cancelling | - | Yes | JBL Reflect Aero are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Noise Canceling with Smart Ambient | |
| Noise Isolating | Yes | - | JBL Under Armour Project Rock True Wireless X are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Signature Sound | |
| Frequency Response | 20 - 22000 Hz | 20 - 20000 Hz | JBL Under Armour Project Rock True Wireless X offer a larger frequency range than JBL Reflect Aero. |
| Sensitivity | 96 dB/mW | 99 dB | JBL Reflect Aero have higher sensitivity than JBL Under Armour Project Rock True Wireless X. |
| Impedance | 14 Ohm | 16 Ohm | |
| Max Sound Pressure | 96 dB | 94 dB | |
| Diaphragm | 5.8 mm | 6.8 mm | JBL Reflect Aero have a thicker diaphragm than JBL Under Armour Project Rock True Wireless X. |
| Features | TalkThru technology, JBL Charged Sound, Ambient Aware | - |
| MICROPHONE | JBL Under Armour Project Rock True Wireless X | JBL Reflect Aero |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | -25 dBV/Pascal | -38 dBV/Pascal |
| CABLE | JBL Under Armour Project Rock True Wireless X | JBL Reflect Aero |
|---|
| Cable Type | USB-C charge cable - detachable | - |
|---|
| FEATURES | JBL Under Armour Project Rock True Wireless X | JBL Reflect Aero |
|---|
| Intelligent Assistant | - | Google Assistant, Alexa |
|---|
| BATTERY AND CHARGING | JBL Under Armour Project Rock True Wireless X | JBL Reflect Aero |
|---|
| Battery Type | 2 x headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 120 mAh | 65 mAh | JBL Under Armour Project Rock True Wireless X have a higher battery capacity than JBL Reflect Aero. |
| Battery Life | 10 hour(s) | - | |
| Battery Life Details | Continuous talk: up to 10 hours Continuous playback: up to 10 hours Continuous playback (with included charging case): up to 50 hours |
Continuous playback (noise cancelling OFF): up to 8 hours Continuous playback (noise cancelling ON): up to 7 hours Continuous playback (with included charging case): up to 24 hours |
|
| Charging Time | 2 hour(s) | 2 hours | The charging of both headphones last the same time. |
| Included Qty | 2 | - |
| OTHERS | JBL Under Armour Project Rock True Wireless X | JBL Reflect Aero |
|---|
| Included Accessories | Carrying case, 3 pairs of ear tips, 3 pairs of EarFins, sticker, USB-C charging cable, charging case (1500 mAh) | 3 pairs of ear tips, charging case (400 mAh), USB-C charging cable, 3 sizes of POWERFINS enhancers | |
|---|---|---|---|
| Software Included | MapMyRun premium membership (12 months) | - | |
| Compliant Standards | IPX7 | IP68 |
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