In depth comparison and review of Trust and Poly - Plantronics Backbeat FIT 3200 (Left Earbud). 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 | Trust | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 5 cm | - | |
| Width | 15 cm | - | |
| Depth | 30 cm | - | |
| Weight | 18 g | 13 g | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) are lighter than Trust headphones. |
| Colour | - | Black | |
| Body Material | Plastic | - | |
| Protection | - | Waterproof, sweat-resistant, IPX5, IP57 | |
| Design | Sports | Sports | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 30 m | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) have a greater operating distance than Trust. |
| SOUND QUALITY | Trust | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
|---|
| Headphones Form Factor | In-ear | In-ear - over-the-ear mount | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) have a more advanced version of Bluetooth than Trust. |
| 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 | - | |
| Noise Isolating | - | Yes | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Bass Boost | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | 0.1% | <3% | Trust have lower total harmonic distortion than Trust. |
| Sensitivity | 105 dB | 94 dB | Trust have higher sensitivity than Poly - Plantronics Backbeat FIT 3200 (Left Earbud). |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | 120 dB | - | |
| Diaphragm | 10 mm | 13.5 mm | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) have a thicker diaphragm than Trust. |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Trust | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | Dynamic | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Connectivity Technology | Wired | - | |
| Audio Input Details | Omni-directional - 20 - 16000 Hz | - | |
| Sensitivity | 62 dB | - | |
| Signal-To-Noise Ratio | 40 dB | - |
| REMOTE CONTROL | Trust | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
|---|
| Controls | Mute, volume, play/pause, voice assistant | Mute, volume control, answer/end, play/pause, next/previous track, voice assistant |
|---|
| CABLE | Trust | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
|---|
| Cable Type | Headphones cable - 2 m | - |
|---|
| FEATURES | Trust | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
|---|
| Features | - | Voice alerts |
|---|
| BATTERY AND CHARGING | Trust | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
|---|
| Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 90 mAh | |
| Battery Life | 4 hour(s) | 8 hour(s) | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) lasts longer on a single charge than the Trust. |
| Battery Life Details | - | Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 24 hours |
|
| Charging Time | - | 2 hour(s) | |
| Included Qty | - | 2 |
| CONNECTIONS | Trust | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone stereo 3.5 mm) |
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|---|
| OTHERS | Trust | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
|---|
| Included Accessories | 2 pairs of ear tips, micro-USB charging cable | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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