Detailed comparison and review of JBL Free and Trust Duet XP Bluetooth Wire-free Earphones. 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 Free | Trust Duet XP Bluetooth Wire-free Earphones |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 99 g | - | |
| Dimensions & Weight Details | - | Charging case: 7.7 cm x 6.1 cm x 3.9 cm / 109 g | |
| Colour | White | Black | - | |
| Protection | - | Waterproof, IPX5 | |
| Recommended Use | - | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JBL Free | Trust Duet XP Bluetooth Wire-free Earphones |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Trust Duet XP Bluetooth Wire-free Earphones have a more advanced version of Bluetooth than JBL Free. |
| 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) | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Sound Output Mode | - | Stereo | |
| Frequency Response | 10 - 22000 Hz | 20 - 20000 Hz | JBL Free offer a larger frequency range than Trust Duet XP Bluetooth Wire-free Earphones. |
| Sensitivity | - | 90 dB | |
| Impedance | - | 16 Ohm | |
| Diaphragm | 5.8 mm | 6 mm | Trust Duet XP Bluetooth Wire-free Earphones have a thicker diaphragm than JBL Free. |
| Magnet Material | - | Neodymium |
| MICROPHONE | JBL Free | Trust Duet XP Bluetooth Wire-free Earphones |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 4000 Hz |
| REMOTE CONTROL | JBL Free | Trust Duet XP Bluetooth Wire-free Earphones |
|---|
| Controls | - | Play/pause, next/previous track |
|---|
| CABLE | JBL Free | Trust Duet XP Bluetooth Wire-free Earphones |
|---|
| Cable Type | Micro-USB charge cable | Micro-USB charge cable - detachable |
|---|
| BATTERY AND CHARGING | JBL Free | Trust Duet XP Bluetooth Wire-free Earphones |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 4 hour(s) | 4 hour(s) | Both headphones last the same amount of time on a single charge. |
| Standby Time | - | 80 hours | |
| Charging Time | 2 hour(s) | - |
| OTHERS | JBL Free | Trust Duet XP Bluetooth Wire-free Earphones |
|---|
| Included Accessories | 2 pairs of ear sleeves, charging case | 2 pairs of ear tips, charging case (2200 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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