Side by side comparison and review of JBL Free and Trust Urban Duet. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | JBL Free | Trust Urban Duet |
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Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
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Weight | 99 g | 14 g | Trust Urban Duet are lighter than JBL Free headphones. |
Colour | White | Black | - | |
Recommended Use | - | Portable electronics | |
Bluetooth Range (Operating Distance) | - | 10 m |
SOUND QUALITY | JBL Free | Trust Urban Duet |
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Headphones Form Factor | In-ear | In-ear | |
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Headphones Technology | Dynamic | - | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.2 | Both headphones have the same Bluetooth version. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Sound Output Mode | - | Stereo | |
Frequency Response | 10 - 22000 Hz | 20 - 20000 Hz | JBL Free offer a larger frequency range than Trust Urban Duet. |
Diaphragm | 5.8 mm | 10 mm | Trust Urban Duet have a thicker diaphragm than JBL Free. |
Magnet Material | - | Neodymium |
MICROPHONE | JBL Free | Trust Urban Duet |
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Form Factor | Built-in | Built-in | |
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Microphone Technology | - | Condenser |
REMOTE CONTROL | JBL Free | Trust Urban Duet |
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Controls | - | Answer/end, play/pause |
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CABLE | JBL Free | Trust Urban Duet |
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Cable Type | Micro-USB charge cable | - |
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BATTERY AND CHARGING | JBL Free | Trust Urban Duet |
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Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
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Battery Capacity | - | 600 mAh | |
Battery Life | 4 hour(s) | 9 hours | Trust Urban Duet lasts longer on a single charge than the JBL Free. |
Charging Time | 2 hour(s) | - |
OTHERS | JBL Free | Trust Urban Duet |
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Included Accessories | 2 pairs of ear sleeves, charging case | Ear tips kit, charging case (500 mAh) | |
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Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |