In depth comparison and review of Poly - Plantronics Backbeat FIT 500 and Trust Zena. 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 FIT 500 | Trust Zena |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Series | 500 Series | - | |
| Height | - | 19.5 cm | |
| Width | - | 17.5 cm | |
| Depth | - | 7.3 cm | |
| Weight | - | 186 g | |
| Dimensions & Weight Details | - | Headphone body: 166 g | |
| Colour | Teal | - | |
| Earpad Material | Memory foam | Synthetic leather | |
| Protection | Moisture-resistant, sweat-resistant | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Poly - Plantronics Backbeat FIT 500 | Trust Zena |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Ear Cups Type | - | Closed | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | Trust Zena can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Total Harmonic Distortion (THD) | - | 1% | |
| Impedance | - | 32 Ohm | |
| Max Sound Pressure | - | 100 dB | |
| Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | - | Neodymium |
| MICROPHONE | Poly - Plantronics Backbeat FIT 500 | Trust Zena |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 150 - 4000 Hz | |
| Microphone Features | - | Echo-cancelling |
| REMOTE CONTROL | Poly - Plantronics Backbeat FIT 500 | Trust Zena |
|---|
| Controls | Volume, power on/off, answer/end, next/previous track | Volume, play/pause, next/previous track, voice assistant |
|---|
| CABLE | Poly - Plantronics Backbeat FIT 500 | Trust Zena |
|---|
| Cable Type | - | Micro-USB charge cable - detachable Audio cable - detachable |
|---|
| BATTERY AND CHARGING | Poly - Plantronics Backbeat FIT 500 | Trust Zena |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 18 hour(s) | 75 hour(s) | Trust Zena lasts longer on a single charge than the Poly - Plantronics Backbeat FIT 500. |
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | Poly - Plantronics Backbeat FIT 500 | Trust Zena |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Poly - Plantronics Backbeat FIT 500 | Trust Zena |
|---|
| Service & Support | - | Limited warranty - 2 years |
|---|
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