Side by side comparison and review of Poly - Plantronics Backbeat Pro 2 SE and Trust Dura. 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 | Poly - Plantronics Backbeat Pro 2 SE | Trust Dura |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 20 cm | |
| Width | - | 16 cm | |
| Depth | - | 8.5 cm | |
| Weight | 289 g | 178 g | Trust Dura are lighter than Poly - Plantronics Backbeat Pro 2 SE headphones. |
| Colour | - | Neon blue | Neon purple | Neon yellow | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 100 m | 10 m | Poly - Plantronics Backbeat Pro 2 SE have a greater operating distance than Trust Dura. |
| SOUND QUALITY | Poly - Plantronics Backbeat Pro 2 SE | Trust Dura |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| 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) | |
| Active Noise Cancelling | Yes | - | Poly - Plantronics Backbeat Pro 2 SE are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 93 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | - | Neodymium |
| MICROPHONE | Poly - Plantronics Backbeat Pro 2 SE | Trust Dura |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | - | Condenser | |
| Microphone Operation Mode | - | Omni-directional |
| REMOTE CONTROL | Poly - Plantronics Backbeat Pro 2 SE | Trust Dura |
|---|
| Controls | - | Volume, on/off, answer/end, play/pause, next/previous track, voice assistant |
|---|
| CABLE | Poly - Plantronics Backbeat Pro 2 SE | Trust Dura |
|---|
| Cable Type | USB charge cable Headphones cable |
Headphones cable - detachable - 1.2 m Micro-USB charge cable - detachable |
|
|---|---|---|---|
| Cable Length | - | 1.2 m | |
| Detachable Cable | - | Yes |
| BATTERY AND CHARGING | Poly - Plantronics Backbeat Pro 2 SE | Trust Dura |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 680 mAh | - | |
| Battery Life | 24 hour(s) | 6 hour(s) | Poly - Plantronics Backbeat Pro 2 SE lasts longer on a single charge than the Trust Dura. |
| Standby Time | 4380 hours | - | |
| Charging Time | 3 hours | - |
| CONNECTIONS | Poly - Plantronics Backbeat Pro 2 SE | Trust Dura |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm) Power input (5 pin Micro-USB Type B) |
|---|
| OTHERS | Poly - Plantronics Backbeat Pro 2 SE | Trust Dura |
|---|
| Included Accessories | Travel pouch | - | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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