In depth comparison and review of JBL Endurance SPRINT and Trust Urban Duet2. 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 Endurance SPRINT | Trust Urban Duet2 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 1.7 cm | |
| Width | - | 2.4 cm | |
| Depth | - | 2.8 cm | |
| Weight | - | 10 g | |
| Dimensions & Weight Details | - | Charging case: 9.3 cm x 4.1 cm x 3.2 cm / 45 g | |
| Colour | Red | Black | Teal | Blue | - | |
| Earpad Material | Silicone | - | |
| Protection | Water-resistant, IPX7 | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics, computer |
| SOUND QUALITY | JBL Endurance SPRINT | Trust Urban Duet2 |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.1 | JBL Endurance SPRINT have a more advanced version of Bluetooth than Trust Urban Duet2. |
| 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) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | - | 1% | |
| Impedance | 16 Ohm | - | |
| Max Sound Pressure | 102 dB | - | |
| Diaphragm | 10 mm | 8 mm | JBL Endurance SPRINT have a thicker diaphragm than Trust Urban Duet2. |
| Signal-To-Noise Ratio | 85 dB | - | |
| Magnet Material | - | Ferrite | |
| Features | TwistLock technology, FlexSoft, MagHook | - |
| MICROPHONE | JBL Endurance SPRINT | Trust Urban Duet2 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | - | -42 dB |
| REMOTE CONTROL | JBL Endurance SPRINT | Trust Urban Duet2 |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track, reject call | Play/pause, next/previous track |
|---|
| CABLE | JBL Endurance SPRINT | Trust Urban Duet2 |
|---|
| Cable Type | Charging cable - detachable | Micro-USB charge cable - detachable - 25 cm |
|---|
| BATTERY AND CHARGING | JBL Endurance SPRINT | Trust Urban Duet2 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 120 mAh | - | |
| Battery Life | 8 hour(s) | 3 hour(s) | JBL Endurance SPRINT lasts longer on a single charge than the Trust Urban Duet2. |
| Charging Time | 2 hour(s) | - | |
| Included Qty | 1 | - |
| WIRELESS LINK | JBL Endurance SPRINT | Trust Urban Duet2 |
|---|
| Modulation Type | GFSK, 8-DPSK, DQPSK | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| OTHERS | JBL Endurance SPRINT | Trust Urban Duet2 |
|---|
| Included Accessories | USB charging cable, 3 pairs of silicone ear tips (small, medium, large), 1 pair of enhancers | 2 pairs of ear tips, charging case (320 mAh) | |
|---|---|---|---|
| Compliant Standards | IPX7 | - | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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