In depth comparison and review of Trust Urban Duet2 and JBL Free II. 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 | Trust Urban Duet2 | JBL Free II |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 1.7 cm | - | |
| Width | 2.4 cm | - | |
| Depth | 2.8 cm | - | |
| Weight | 10 g | 4.8 g | JBL Free II are lighter than Trust Urban Duet2 headphones. |
| Dimensions & Weight Details | Charging case: 9.3 cm x 4.1 cm x 3.2 cm / 45 g | Earphone: 4.8 g Charging case: 52 g |
|
| Colour | - | Black | White | |
| Protection | - | Splashproof, IPX4 | |
| Recommended Use | Portable electronics, computer | Portable electronics |
| SOUND QUALITY | Trust Urban Duet2 | JBL Free II |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | JBL Free II have a more advanced version of Bluetooth than Trust Urban Duet2. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP) | 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 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | 1% | - | |
| Sensitivity | - | 100 dB | |
| Impedance | - | 16 Ohm | |
| Max Sound Pressure | - | 95 dB | |
| Diaphragm | 8 mm | 5.6 mm | Trust Urban Duet2 have a thicker diaphragm than JBL Free II. |
| Magnet Material | Ferrite | - |
| MICROPHONE | Trust Urban Duet2 | JBL Free II |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | -42 dB | -38 dBV/Pascal |
| REMOTE CONTROL | Trust Urban Duet2 | JBL Free II |
|---|
| Controls | Play/pause, next/previous track | - |
|---|
| CABLE | Trust Urban Duet2 | JBL Free II |
|---|
| Cable Type | Micro-USB charge cable - detachable - 25 cm | USB-C charge cable |
|---|
| FEATURES | Trust Urban Duet2 | JBL Free II |
|---|
| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | Trust Urban Duet2 | JBL Free II |
|---|
| Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 3 hour(s) | 6 hour(s) | JBL Free II lasts longer on a single charge than the Trust Urban Duet2. |
| Battery Life Details | - | (with included charging case): up to 24 hours | |
| Charging Time | - | 2 hour(s) | |
| Included Qty | - | 2 |
| OTHERS | Trust Urban Duet2 | JBL Free II |
|---|
| Included Accessories | 2 pairs of ear tips, charging case (320 mAh) | 3 pairs of ear tips (small, medium, large), charging case (650 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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