Side by side comparison and review of Poly - Plantronics Backbeat Pro 2 and Trust Ozo. 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 | Trust Ozo |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - wired - USB-A | |
|---|---|---|---|
| Height | - | 22 cm | |
| Width | - | 16 cm | |
| Depth | - | 9 cm | |
| Weight | 289 g | 214 g | Trust Ozo are lighter than Poly - Plantronics Backbeat Pro 2 headphones. |
| Colour | Black | - | |
| Earpad Material | - | Synthetic leather | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 100 m | - |
| SOUND QUALITY | Poly - Plantronics Backbeat Pro 2 | Trust Ozo |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.0 EDR | - | |
| Bluetooth Profiles | 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 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. |
| Total Harmonic Distortion (THD) | - | 1% | |
| Sensitivity | 93 dB | 108 dB | Trust Ozo have higher sensitivity than Poly - Plantronics Backbeat Pro 2. |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 92 dB | |
| Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Poly - Plantronics Backbeat Pro 2 | Trust Ozo |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 150 - 17000 Hz | |
| Microphone Features | - | Mute function |
| REMOTE CONTROL | Poly - Plantronics Backbeat Pro 2 | Trust Ozo |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track | - |
|---|
| CABLE | Poly - Plantronics Backbeat Pro 2 | Trust Ozo |
|---|
| Cable Type | USB charge cable Headphones cable |
USB cable - straight - 2 m | |
|---|---|---|---|
| Cable Length | - | 2 m |
| BATTERY AND CHARGING | Poly - Plantronics Backbeat Pro 2 | Trust Ozo |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Life | 24 hour(s) | - | |
| Charging Time | 3 hours | - |
| WIRELESS LINK | Poly - Plantronics Backbeat Pro 2 | Trust Ozo |
|---|
| Transmission Range | 100 m | - |
|---|
| CONNECTIONS | Poly - Plantronics Backbeat Pro 2 | Trust Ozo |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | USB 2.0 (4 PIN USB Type A) |
|---|
| OTHERS | Poly - Plantronics Backbeat Pro 2 | Trust Ozo |
|---|
| Included Accessories | Travel pouch | - | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Service & Support | - | Limited warranty - 2 years |
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