In depth comparison and review of Under Armour and JBL Endurance SPRINT. 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 | Under Armour | JBL Endurance SPRINT |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Colour | White | Red | Black | Teal | Blue | |
| Earpad Material | - | Silicone | |
| Protection | Sweat-resistant | Water-resistant, IPX7 | |
| Design | Sports | Sports | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Under Armour | JBL Endurance SPRINT |
|---|
| Headphones Form Factor | In-ear | In-ear - over-the-ear mount | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 4.2 | JBL Endurance SPRINT have a more advanced version of Bluetooth than Under Armour. |
| 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 | 10 - 22000 Hz | 20 - 20000 Hz | Under Armour offer a larger frequency range than JBL Endurance SPRINT. |
| Impedance | - | 16 Ohm | |
| Max Sound Pressure | 113 dB | 102 dB | |
| Diaphragm | 5.8 mm | 10 mm | JBL Endurance SPRINT have a thicker diaphragm than Under Armour. |
| Signal-To-Noise Ratio | - | 85 dB | |
| Features | - | TwistLock technology, FlexSoft, MagHook | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Under Armour | JBL Endurance SPRINT |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | Under Armour | JBL Endurance SPRINT |
|---|
| Controls | - | Volume, power on/off, answer/end, play/pause, next/previous track, reject call |
|---|
| CABLE | Under Armour | JBL Endurance SPRINT |
|---|
| Cable Type | Micro-USB cable | Charging cable - detachable |
|---|
| BATTERY AND CHARGING | Under Armour | JBL Endurance SPRINT |
|---|
| Battery Type | Handset battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 60 mAh | 120 mAh | JBL Endurance SPRINT have a higher battery capacity than Under Armour. |
| Battery Life | 8 hour(s) | 8 hour(s) | Both headphones last the same amount of time on a single charge. |
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| Included Qty | 2 | 1 |
| WIRELESS LINK | Under Armour | JBL Endurance SPRINT |
|---|
| Modulation Type | - | GFSK, 8-DPSK, DQPSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.402 - 2.480GHz |
| OTHERS | Under Armour | JBL Endurance SPRINT |
|---|
| Included Accessories | Carrying case, 3 pairs of ear tips, 5 sizes of fit adapters | USB charging cable, 3 pairs of silicone ear tips (small, medium, large), 1 pair of enhancers | |
|---|---|---|---|
| Compliant Standards | - | IPX7 | |
| Service & Support | - | Limited warranty - 1 year |
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