In depth comparison and review of Poly - Plantronics Backbeat 100 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 | Poly - Plantronics Backbeat 100 | 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 | 29.3 g | 10 g | Trust Urban Duet2 are lighter than Poly - Plantronics Backbeat 100 headphones. |
| Dimensions & Weight Details | - | Charging case: 9.3 cm x 4.1 cm x 3.2 cm / 45 g | |
| Recommended Use | - | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Poly - Plantronics Backbeat 100 | Trust Urban Duet2 |
|---|
| Headphones Form Factor | In-ear - neckband | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.1 | 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), Advanced Audio Distribution Profile (A2DP) | |
| Noise Isolating | Yes | - | Poly - Plantronics Backbeat 100 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Total Harmonic Distortion (THD) | - | 1% | |
| Diaphragm | - | 8 mm | |
| Magnet Material | - | Ferrite |
| MICROPHONE | Poly - Plantronics Backbeat 100 | Trust Urban Duet2 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Sensitivity | - | -42 dB |
| REMOTE CONTROL | Poly - Plantronics Backbeat 100 | Trust Urban Duet2 |
|---|
| Controls | Volume, answer/end, next/previous track | Play/pause, next/previous track |
|---|
| CABLE | Poly - Plantronics Backbeat 100 | Trust Urban Duet2 |
|---|
| Cable Type | - | Micro-USB charge cable - detachable - 25 cm |
|---|
| FEATURES | Poly - Plantronics Backbeat 100 | Trust Urban Duet2 |
|---|
| Features | Vibrating call alert | - | |
|---|---|---|---|
| Additional Functions | DSP | - |
| BATTERY AND CHARGING | Poly - Plantronics Backbeat 100 | Trust Urban Duet2 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 8 hours | 3 hour(s) | Poly - Plantronics Backbeat 100 lasts longer on a single charge than the Trust Urban Duet2. |
| Standby Time | 240 hours | - | |
| Charging Time | 1.5 hours | - |
| WIRELESS LINK | Poly - Plantronics Backbeat 100 | Trust Urban Duet2 |
|---|
| Transmission Range | 10 m | - |
|---|
| OTHERS | Poly - Plantronics Backbeat 100 | Trust Urban Duet2 |
|---|
| Included Accessories | 3 pairs of ear tips (small, medium, large), micro-USB charging cable | 2 pairs of ear tips, charging case (320 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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